Principal Investment Strategies

Under normal market conditions, the Fund invests at least 80% of its net assets (plus borrowings for investment purposes) in a diversified portfolio of high-yield (high risk) bonds commonly known as “junk bonds.” The Fund will provide shareholders with at least 60 days’ prior notice of any change in this investment policy.

High-yield bonds are debt securities that, at the time of purchase, are not rated by a nationally recognized statistical rating organization (“NRSRO”) or are rated below investment-grade (for example, rated below BBB- by Standard & Poor’s Ratings Services or Baa3 by Moody’s Investors Service, Inc.) or have an equivalent rating by a NRSRO. The Fund defines high-yield bonds to include: bank loans; payment-in-kind securities; fixed and variable floating rate and deferred interest debt obligations; zero-coupon bonds and debt obligations provided they are unrated or rated below investment-grade. In evaluating the quality of a particular high-yield bond for investment by the Fund, the sub-adviser (“Sub-Adviser”) does not rely exclusively on ratings assigned by a NRSRO. The Sub-Adviser will utilize a security’s credit rating as simply one indication of an issuer’s creditworthiness and will principally rely upon its own analysis of any security. However, the Sub-Adviser does not have restrictions on the rating level of the securities in the Fund’s portfolio and may purchase and hold securities in default. There are no restrictions on the average maturity of the Fund or the maturity of any single investment. Maturities may vary widely depending on the Sub-Adviser’s assessment of interest rate trends and other economic or market factors.

Any remaining assets may be invested in investment-grade debt securities; common and preferred stocks; U.S. government securities; money market instruments; and debt securities of foreign issuers including securities of companies in emerging markets. The Fund may invest in derivatives, including, structured debt obligations, dollar roll transactions, swap agreements and options on swap agreements, credit default swaps, and interest rate swaps. The Fund typically uses derivatives to reduce exposure to other risks, such as interest rate or currency risk, to substitute for taking a position in the underlying asset, and/or to enhance returns in the Fund. The Fund may invest in companies of any size.

The Fund may invest in other investment companies, including exchange-traded funds, to the extent permitted under the Investment Company Act of 1940, as amended, and the rules, regulations, and exemptive orders thereunder (“1940 Act”).

In choosing investments for the Fund, the Sub-Adviser combines extensive company and industry research with relative value analysis to identify high-yield bonds expected to provide above-average returns. Relative value analysis is intended to enhance returns by moving from overvalued to undervalued sectors of the bond market. The Sub-Adviser’s approach to decision making includes contributions from individual portfolio managers responsible for specific industry sectors.

The Sub-Adviser may sell securities for a variety of reasons, such as to secure gains, limit losses, or redeploy assets into opportunities believed to be more promising, among others.

The Fund may lend portfolio securities on a short-term or long-term basis, up to 33  ¹ ⁄ 3 % of its total assets.

Principal Risks

You could lose money on an investment in the Fund. Any of the following risks, among others, could affect Fund performance or cause the Fund to lose money or to underperform market averages of other funds.

Call     During periods of falling interest rates, a bond issuer may “call” or repay its high-yielding bond before the bond's maturity date. To the extent that such unanticipated proceeds are received by the Fund, there is a risk that such proceeds will be invested at lower interest rates, higher credit risks, or other less favorable characteristics.

Company     The price of a given company's stock could decline or underperform for many reasons including, among others, poor management, financial problems, or business challenges. If a company declares bankruptcy or becomes insolvent, its stock could become worthless.

Credit     Prices of bonds and other debt instruments can fall if the issuer's actual or perceived financial health deteriorates, whether because of broad economic or issuer-specific reasons. In certain cases, the issuer could be late in paying interest or principal, or could fail to pay altogether. Lower quality securities (including securities whose ratings are considered below investment-grade and are classified as “junk bonds”) have greater credit risk and liquidity risk than higher quality (investment-grade) securities, and their issuers' long-term ability to make payments is considered speculative. Prices of lower quality bonds or other debt instruments are also more volatile, are more sensitive to negative news about the economy or the issuer, and have greater liquidity and price volatility risk.

Credit Default Swaps The Fund may enter into credit default swaps, either as a buyer or a seller of the swap. As a buyer of the swap, the Fund pays a fee to protect against the risk that a security held by the Fund will default. As a seller of the swap, the Fund receives payment(s) in return for its obligation to pay the counterparty the full notional value of a security in the event of a default of the security issuer. As a seller of a swap, the Fund would effectively add leverage to its portfolio because, in addition to its total net assets, the Fund would be subject to investment exposure on the full notional value of the swap. Credit default swaps are particularly subject to counterparty, credit, correlation, valuation, liquidity and leveraging risks. Certain standardized swaps are subject to mandatory central clearing. Central clearing is expected to reduce counterparty credit risk and increase liquidity, but central clearing does not make swap transactions risk free.

Currency     To the extent that the Fund invests directly in foreign (non-U.S.) currencies or in securities denominated in, or that trade in, foreign (non-U.S.) currencies, it is subject to the risk that those foreign (non-U.S.) currencies will decline in value relative to the U.S. dollar or, in the case of hedging positions, that the U.S. dollar will decline in value relative to the currency being hedged.

Derivative Instruments     Derivative instruments are subject to a number of risks, including the risk of changes in the market price of the underlying securities, credit risk with respect to the counterparty, risk of loss due to changes in interest rates and liquidity risk. The use of certain derivatives may also have a leveraging effect which may increase the volatility of the Fund and reduce its returns. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the currency, security or other risk being hedged. In addition, given their complexity, derivatives expose the Fund to the risk of improper valuation.

Foreign Investments/Developing and Emerging Markets     Investing in foreign (non-U.S.) securities may result in the Fund experiencing more rapid and extreme changes in value than a fund that invests exclusively in securities of U.S. companies due to: smaller markets; differing reporting, accounting, and auditing standards; nationalization, expropriation, or confiscatory taxation; foreign currency fluctuations, currency blockage, or replacement; potential for default on sovereign debt; or political changes or diplomatic developments, which may include the imposition of economic sanctions or other measures by the United States or other governments and supranational organizations. Markets and economies throughout the world are becoming increasingly interconnected, and conditions or events in one market, country or region may adversely impact investments or issuers in another market, country or region. Foreign investment risks may be greater in developing and emerging markets than in developed markets.

High-Yield Securities     Investments rated below investment-grade (or of similar quality if unrated) are known as “high-yield securities” or “junk bonds.” High-yield securities are subject to greater levels of credit and liquidity risks. High-yield securities are considered primarily speculative with respect to the issuer's continuing ability to make principal and interest payments.

Interest in Loans     The value and the income streams of interests in loans (including participation interests in lease financings and assignments in secured variable or floating rate loans) will decline if borrowers delay payments or fail to pay altogether. A large rise in interest rates could increase this risk. Although loans are generally fully collateralized when purchased, the collateral may become illiquid or decline in value. Many loans themselves carry liquidity and valuation risks.

Interest Rate     With bonds and other fixed rate debt instruments, a rise in interest rates generally causes values to fall; conversely, values generally rise as interest rates fall. The higher the credit quality of the instrument, and the longer its maturity or duration, the more sensitive it is likely to be to interest rate risk. In the case of inverse securities, the interest rate generally will decrease when the market rate of interest to which the inverse security is indexed increases. As of the date of this Prospectus, interest rates in the United States are at or near historic lows, which may increase the Fund's exposure to risks associated with rising interest rates. Rising interest rates could have unpredictable effects on the markets and may expose fixed-income and related

markets to heightened volatility. For fixed-income securities, an increase in interest rates may lead to increased redemptions and increased portfolio turnover, which could reduce liquidity for certain Fund investments, adversely affect values, and increase the Fund’s costs. If dealer capacity in fixed-income markets is insufficient for market conditions, it may further inhibit liquidity and increase volatility in the fixed-income markets.

Liquidity     If a security is illiquid, the Fund might be unable to sell the security at a time when the Fund's manager might wish to sell, and the security could have the effect of decreasing the overall level of the Fund's liquidity. Further, the lack of an established secondary market may make it more difficult to value illiquid securities, which could vary from the amount the Fund could realize upon disposition. The Fund may make investments that become less liquid in response to market developments or adverse investor perception. The Fund could lose money if it cannot sell a security at the time and price that would be most beneficial to the Fund.

Market     Stock prices may be volatile and are affected by the real or perceived impacts of such factors as economic conditions and political events. Stock markets tend to be cyclical, with periods when stock prices generally rise and periods when stock prices generally decline. Any given stock market segment may remain out of favor with investors for a short or long period of time, and stocks as an asset class may underperform bonds or other asset classes during some periods. Additionally, legislative, regulatory or tax policies or developments in these areas may adversely impact the investment techniques available to a manager, add to Fund costs and impair the ability of the Fund to achieve its investment objectives.

Market Capitalization     Stocks fall into three broad market capitalization categories - large, mid, and small. Investing primarily in one category carries the risk that, due to current market conditions, that category may be out of favor with investors. If valuations of large-capitalization companies appear to be greatly out of proportion to the valuations of mid- or small-capitalization companies, investors may migrate to the stocks of mid- and small-sized companies causing the Fund that invests in these companies to increase in value more rapidly than a fund that invests in larger, fully-valued companies. Investing in mid- and small-capitalization companies may be subject to special risks associated with narrower product lines, more limited financial resources, smaller management groups, and a more limited trading market for their stocks as compared with larger companies. As a result, stocks of mid- and small-capitalization companies may decline significantly in market downturns.

Other Investment Companies     The main risk of investing in other investment companies, including exchange-traded funds, is the risk that the value of the securities underlying an investment company might decrease. Shares of investment companies that are listed on an exchange may trade at a discount or premium from their NAV. In addition, because the Fund may invest in other investment companies, you will pay a proportionate share

of the expenses of those other investment companies (including management fees, administration fees, and custodial fees) in addition to the expenses of the Fund.

Securities Lending     Securities lending involves two primary risks: “investment risk” and “borrower default risk.” Investment risk is the risk that the Fund will lose money from the investment of the cash collateral received from the borrower. Borrower default risk is the risk that the Fund will lose money due to the failure of a borrower to return a borrowed security in a timely manner.

U.S. Government Securities and Obligations     U.S. government securities are obligations of, or guaranteed by, the U.S. government, its agencies or government-sponsored enterprises. U.S. government securities are subject to market and interest rate risk, and may be subject to varying degrees of credit risk.

Zero-Coupon Bonds and Pay-in-Kind Securities     Zero-coupon bonds and pay-in-kind securities may be subject to greater fluctuations in price from interest rate changes than conventional interest-bearing securities. The Fund may have to pay out the imputed income on zero-coupon bonds without receiving the actual cash currency.

An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal Reserve Board or any other government agency .

Performance Information

The following information is intended to help you understand the risks of investing in the Fund. The following bar chart shows the changes in the Fund's performance from year to year, and the table compares the Fund's performance to the performance of a broad-based securities market index/indices for the same period. The Fund's performance information reflects applicable fee waivers and/or expense limitations in effect during the period presented. Absent such fee waivers/expense limitations, if any, performance would have been lower. The bar chart shows the performance of the Fund's Class A shares. Sales charges are not reflected in the bar chart. If they were, returns would be less than those shown. However, the table includes all applicable fees and sales charges. Other class shares' performance would be higher or lower than Class A shares' performance because of the higher or lower expenses paid by Class A shares. The Fund's past performance (before and after taxes) is no guarantee of future results. For the most recent performance figures, go to www.voyainvestments.com/literature or call 1-800-992-0180.

Because Class R shares of the Fund did not have a full calendar year of operations as of the calendar year ended December 31, 2014, no performance information for Class R shares is provided below.

Calendar Year Total Returns Class A
(as of December 31 of each year)

Best quarter: 2 ^nd 2009, 18.20% and Worst quarter: 4 ^th 2008, -18.52%

The Fund's Class A shares' year-to-date total return as of June 30, 2015: [ ]%

1	The index returns do not reflect deductions for fees, expenses, or taxes.

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their Fund shares through tax advantaged arrangements such as 401(k) plans or individual retirement accounts. In some cases the after-tax returns may exceed the return before taxes due to an assumed tax benefit from any

losses on a sale of Fund shares at the end of the measurement period. After-tax returns are shown for Class A shares only. After-tax returns for other classes will vary.

Portfolio Management

Investment Adviser	Sub-Adviser
Voya Investments, LLC	Voya Investment Management Co. LLC

    

Portfolio Managers
Rick Cumberledge, CFA Portfolio Manager (since 08/13)	Randall Parrish, CFA Portfolio Manager (since 03/07)
Matthew Toms, CFA Portfolio Manager (since 03/10)

There are no minimums for additional investments except that the Pre-Authorized Investment Plan requires a monthly investment of at least $100. For Class I shares, there is no minimum initial investment requirement for qualified retirement plans or other defined contribution plans and defined benefit plans that invest in the Voya funds through omnibus arrangements.

Tax Information

The Fund's distributions are generally taxable to you as ordinary income, capital gains, or a combination of the two, unless you are investing through a tax advantaged arrangement, such as a 401(k) plan or an individual retirement account. If you are investing through a tax advantaged arrangement, you may be taxed upon withdrawals from that arrangement.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and/or its related companies may pay the intermediary for the sale of Fund shares and/or related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.

Voya High Yield Bond Fund

15

Voya Intermediate Bond Fund  

20

Voya Intermediate Bond Fund

Voya Short Term Bond Fund  

Investment Objective

The Fund seeks maximum total return.

Fees and Expenses of the Fund

These tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $100,000 in Voya mutual funds. More information about these and other discounts is available from your financial professional and in the discussion in the Sales Charges section of the Prospectus (page 47) or the Purchase, Exchange, and Redemption of Shares section of the Statement of Additional Information (page [ ]).

Shareholder Fees
Fees paid directly from your investment

1	A contingent deferred sales charge of 0.50% is assessed on certain redemptions of Class A shares made within 18 months after purchase where no initial sales charge was paid at the time of purchase as part of an investment of $500,000 or more.

2

The portion of the management fee attributable to the advisory services is 0.35% and the portion of the management fee attributable to the administrative services is 0.10%.

3

The adviser is contractually obligated to limit expenses to 0.80%, 1.55%, 0.50%, 1.05%, and 0.55% for Class A, Class C, Class I, Class R, and Class W shares, respectively, through [August 1, 2016]. The limitation does not extend to interest, taxes, investment-related costs, leverage expenses, extraordinary expenses, and Acquired Fund Fees and Expenses. This limitation is subject to possible recoupment by the adviser within 36 months of the waiver or reimbursement. Termination or modification of this obligation requires approval by the Fund’s board.

Expense Examples

The Examples are intended to help you compare the cost of investing in shares of the Fund with the costs of investing in other mutual funds. The Examples assume that you invest $10,000 in the Fund for the time periods indicated. The Examples show costs if you sold (redeemed) your shares at the end of the period or continued to hold them. The Examples also assume that your investment had a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Class	Share Status		1 Yr	3 Yrs	5 Yrs	10 Yrs
A	Sold or Held	$
C	Sold	$
	Held	$
I	Sold or Held	$
R	Sold or Held	$
W	Sold or Held	$

The Examples reflect applicable expense limitation agreements and/or waivers in effect, if any, for the one-year period and the first year of the three-, five-, and ten-year periods.

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may mean higher taxes if you are investing in a taxable account. These costs, which are not reflected in Annual Fund Operating Expenses or in the Expense Examples, affect the Fund's performance.

During the most recent fiscal year, the Fund's portfolio turnover rate was [ ]% of the average value of its portfolio.

Principal Investment Strategies

Under normal market conditions, the Fund invests at least 80% of its net assets (plus borrowing for investment purposes) in a diversified portfolio of bonds or derivative instruments having economic characteristics similar to bonds. The Fund will provide shareholders with at least 60 days’ prior notice of any change in this investment policy. The average dollar-weighted maturity of the Fund will not exceed 3 years. Because of the Fund's holdings in asset-backed, mortgage-backed and similar securities, the Fund's average dollar-weighted maturity is equivalent to the average weighted maturity of the cash flows in the securities held by the Fund given certain prepayment assumptions (also known as weighted average life).

The Fund invests in non-government issued debt securities, issued by companies of all sizes, rated investment-grade, but may also invest up to 10% of its total assets in high yield securities, (commonly referred to as “junk bonds,”) rated B

or better by Moody’s Investors Service, Inc. (“Moody’s”) or equivalently rated by Standard & Poor’s Ratings Services (“S&P”) or by Fitch Ratings (“Fitch”) or, if not rated by Moody’s, S&P or Fitch, if the sub-adviser (“Sub-Adviser”) determines at the time of purchase that they are of comparable quality. Money market securities must be rated in the two highest rating categories by Moody’s (P-1 or P-2), S&P (A-1+, A-1 or A-2) or Fitch (A-1+, A-1 or A-2), or determined, at the time of purchase, to be of comparable quality by the Sub-Adviser.

The Fund may also invest in: preferred stocks; U.S. government securities, securities of foreign governments, and supranational organizations; mortgage-backed and asset-backed debt securities; municipal bonds, notes, and commercial paper; and debt securities of foreign issuers. The Fund may engage in dollar roll transactions and swap agreements, including credit default swaps, interest rate swaps, and total return swaps. The Fund may use options, options on swap agreements and futures contracts involving securities, securities indices and interest rates to hedge against market risk, to enhance returns, and as a substitute for taking a position in the underlying asset.

In addition, private placements of debt securities (which are often restricted securities) are eligible for purchase along with other illiquid securities.

The Fund may invest in other investment companies, including exchange-traded funds, to the extent permitted under the Investment Company Act of 1940, as amended, and the rules, regulations, and exemptive orders thereunder (“1940 Act”).

The Sub-Adviser believes that relationships between the drivers of fixed-income returns change over time and that recognizing this is key to managing fixed-income assets. Therefore, the Sub-Adviser employs a dynamic investment process that seeks to balance top-down macro economic considerations and fundamental bottom-up analysis during the steps of its investment process - sector allocation, security selection, duration and yield curve management. This includes leveraging proprietary qualitative analysis along with quantitative tools throughout the portfolio construction process.

The Sub-Adviser may sell securities for a variety of reasons, such as to secure gains, limit losses, or redeploy assets into opportunities believed to be more promising, among others.

The Fund may lend portfolio securities on a short-term or long-term basis, up to 33  ¹ ⁄ 3 % of its total assets.

Principal Risks

You could lose money on an investment in the Fund. Any of the following risks, among others, could affect Fund performance or cause the Fund to lose money or to underperform market averages of other funds.

Call     During periods of falling interest rates, a bond issuer may “call” or repay its high-yielding bond before the bond's maturity date. To the extent that such unanticipated proceeds are received by the Fund, there is a risk that such proceeds will be invested at lower interest rates, higher credit risks, or other less favorable characteristics.

Company     The price of a given company's stock could decline or underperform for many reasons including, among others, poor management, financial problems, or business challenges. If a company declares bankruptcy or becomes insolvent, its stock could become worthless.

Credit     Prices of bonds and other debt instruments can fall if the issuer's actual or perceived financial health deteriorates, whether because of broad economic or issuer-specific reasons. In certain cases, the issuer could be late in paying interest or principal, or could fail to pay altogether. Lower quality securities (including securities whose ratings are considered below investment-grade and are classified as “junk bonds”) have greater credit risk and liquidity risk than higher quality (investment-grade) securities, and their issuers' long-term ability to make payments is considered speculative. Prices of lower quality bonds or other debt instruments are also more volatile, are more sensitive to negative news about the economy or the issuer, and have greater liquidity and price volatility risk.

Credit Default Swaps The Fund may enter into credit default swaps, either as a buyer or a seller of the swap. As a buyer of the swap, the Fund pays a fee to protect against the risk that a security held by the Fund will default. As a seller of the swap, the Fund receives payment(s) in return for its obligation to pay the counterparty the full notional value of a security in the event of a default of the security issuer. As a seller of a swap, the Fund would effectively add leverage to its portfolio because, in addition to its total net assets, the Fund would be subject to investment exposure on the full notional value of the swap. Credit default swaps are particularly subject to counterparty, credit, correlation, valuation, liquidity and leveraging risks. Certain standardized swaps are subject to mandatory central clearing. Central clearing is expected to reduce counterparty credit risk and increase liquidity, but central clearing does not make swap transactions risk free.

Currency     To the extent that the Fund invests directly in foreign (non-U.S.) currencies or in securities denominated in, or that trade in, foreign (non-U.S.) currencies, it is subject to the risk that those foreign (non-U.S.) currencies will decline in value relative to the U.S. dollar or, in the case of hedging positions, that the U.S. dollar will decline in value relative to the currency being hedged.

Derivative Instruments     Derivative instruments are subject to a number of risks, including the risk of changes in the market price of the underlying securities, credit risk with respect to the counterparty, risk of loss due to changes in interest rates and liquidity risk. The use of certain derivatives may also have a leveraging effect which may increase the volatility of the Fund and reduce its returns. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the currency, security or other risk being hedged. In addition, given their complexity, derivatives expose the Fund to the risk of improper valuation.

Foreign Investments     Investing in foreign (non-U.S.) securities may result in the Fund experiencing more rapid and extreme changes in value than a fund that invests exclusively in securities of U.S. companies due to: smaller markets; differing reporting, accounting, and auditing standards; nationalization, expropriation, or confiscatory taxation; foreign currency fluctuations, currency blockage, or replacement; potential for default on sovereign debt; or political changes or diplomatic developments, which may include the imposition of economic sanctions or other measures by the United States or other governments and supranational organizations. Markets and economies throughout the world are becoming increasingly interconnected, and conditions or events in one market, country or region may adversely impact investments or issuers in another market, country or region.

High-Yield Securities     Investments rated below investment-grade (or of similar quality if unrated) are known as “high-yield securities” or “junk bonds.” High-yield securities are subject to greater levels of credit and liquidity risks. High-yield securities are considered primarily speculative with respect to the issuer's continuing ability to make principal and interest payments.

Interest Rate     With bonds and other fixed rate debt instruments, a rise in interest rates generally causes values to fall; conversely, values generally rise as interest rates fall. The higher the credit quality of the instrument, and the longer its maturity or duration, the more sensitive it is likely to be to interest rate risk. In the case of inverse securities, the interest rate generally will decrease when the market rate of interest to which the inverse security is indexed increases. As of the date of this Prospectus, interest rates in the United States are at or near historic lows, which may increase the Fund's exposure to risks associated with rising interest rates. Rising interest rates could have unpredictable effects on the markets and may expose fixed-income and related markets to heightened volatility. For fixed-income securities, an increase in interest rates may lead to increased redemptions and increased portfolio turnover, which could reduce liquidity for certain Fund investments, adversely affect values, and increase the Fund’s costs. If dealer capacity in fixed-income markets is insufficient for market conditions, it may further inhibit liquidity and increase volatility in the fixed-income markets.

Investment Model     The manager's proprietary model may not adequately allow for existing or unforeseen market factors or the interplay between such factors. Funds that are actively managed, in whole or in part, according to a quantitative investment model can perform differently from the market as a whole based on the investment model and the factors used in the analysis, the weight placed on each factor, changes from the factors’ historical trends, and technical issues in the construction and implementation of the investment models (including, for example, data problems and/or software issues). There is no guarantee that the use of these investment models will result in effective investment decisions for the Fund.

Liquidity     If a security is illiquid, the Fund might be unable to sell the security at a time when the Fund's manager might wish to sell, and the security could have the effect of decreasing

the overall level of the Fund's liquidity. Further, the lack of an established secondary market may make it more difficult to value illiquid securities, which could vary from the amount the Fund could realize upon disposition. The Fund may make investments that become less liquid in response to market developments or adverse investor perception. The Fund could lose money if it cannot sell a security at the time and price that would be most beneficial to the Fund.

Market     Stock prices may be volatile and are affected by the real or perceived impacts of such factors as economic conditions and political events. Stock markets tend to be cyclical, with periods when stock prices generally rise and periods when stock prices generally decline. Any given stock market segment may remain out of favor with investors for a short or long period of time, and stocks as an asset class may underperform bonds or other asset classes during some periods. Additionally, legislative, regulatory or tax policies or developments in these areas may adversely impact the investment techniques available to a manager, add to Fund costs and impair the ability of the Fund to achieve its investment objectives.

Mortgage- and/or Asset-Backed Securities Defaults on, or low credit quality or liquidity of the underlying assets of the asset-backed (including mortgage-backed) securities held by the Fund may impair the value of the securities. There may be limitations on the enforceability of any security interest granted with respect to those underlying assets. These securities also present a higher degree of prepayment and extension risk and interest rate risk than do other types of debt instruments.

Municipal Obligations     The municipal market in which the Fund invests is volatile and can be significantly affected by adverse tax, legislative, or political changes and the financial condition of the issuers of municipal securities.

Other Investment Companies     The main risk of investing in other investment companies, including exchange-traded funds, is the risk that the value of the securities underlying an investment company might decrease. Shares of investment companies that are listed on an exchange may trade at a discount or premium from their NAV. In addition, because the Fund may invest in other investment companies, you will pay a proportionate share of the expenses of those other investment companies (including management fees, administration fees, and custodial fees) in addition to the expenses of the Fund.

Prepayment and Extension     Prepayment risk is the risk that principal on mortgages or other loan obligations underlying a security may be repaid prior to the stated maturity date, which may reduce the market value of the security and the anticipated yield-to-maturity. Extension risk is the risk that an issuer will exercise its right to repay principal on an obligation held by the Fund later than expected, which may decrease the value of the obligation and prevent the Fund from investing expected repayment proceeds in securities paying yields higher than the yields paid by the securities that were expected to be repaid.

Securities Lending     Securities lending involves two primary risks: “investment risk” and “borrower default risk.” Investment risk is the risk that the Fund will lose money from the investment of the cash collateral received from the borrower. Borrower default risk is the risk that the Fund will lose money due to the failure of a borrower to return a borrowed security in a timely manner.

Sovereign Debt     These securities are issued or guaranteed by foreign government entities. Investments in sovereign debt are subject to the risk that a government entity may delay payment, restructure its debt, or refuse to pay interest or repay principal on its sovereign debt. Some of these reasons may include cash flow problems, insufficient foreign currency reserves, political considerations, the relative size of its debt position to its economy or its failure to put in place economic reforms required by the International Monetary Fund or other multilateral agencies. If a government entity defaults, it may ask for more time in which to pay or for further loans. There is no legal process for collecting sovereign debts that a government does not pay or bankruptcy proceeding by which all or part of sovereign debt that a government entity has not repaid may be collected.

U.S. Government Securities and Obligations     U.S. government securities are obligations of, or guaranteed by, the U.S. government, its agencies or government-sponsored enterprises. U.S. government securities are subject to market and interest rate risk, and may be subject to varying degrees of credit risk.

An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal Reserve Board or any other government agency .

Performance Information

The following information is intended to help you understand the risks of investing in the Fund. The following bar chart shows the changes in the Fund's performance from year to year, and the table compares the Fund's performance to the performance of a broad-based securities market index/indices for the same period. The Fund's performance information reflects applicable fee waivers and/or expense limitations in effect during the period presented. Absent such fee waivers/expense limitations, if any, performance would have been lower. The bar chart shows the performance of the Fund's Class A shares. Sales charges are not reflected in the bar chart. If they were, returns would be less than those shown. However, the table includes all applicable fees and sales charges. Other class shares' performance would be higher or lower than Class A shares' performance because of the higher or lower expenses paid by Class A shares. The Fund's past performance (before and after taxes) is no guarantee of future results. For the most recent performance figures, go to www.voyainvestments.com/literature or call 1-800-992-0180.

Because Class R shares of the Fund did not have a full calendar year of operations as of the calendar year ended December 31, 2014, no performance information for Class R shares is provided below.

Calendar Year Total Returns Class A
(as of December 31 of each year)

Best quarter: 4 ^th 2013, 0.73% and Worst quarter: 2 ^nd 2013, -0.35%

The Fund's Class A shares' year-to-date total return as of June 30, 2015: [ ]%

1	The index returns do not reflect deductions for fees, expenses, or taxes.

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their Fund shares through tax advantaged arrangements such as 401(k) plans or individual retirement accounts. In some cases the after-tax returns may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the measurement period. After-tax returns are shown for Class A shares only. After-tax returns for other classes will vary.

Portfolio Management

Investment Adviser	Sub-Adviser
Voya Investments, LLC	Voya Investment Management Co. LLC

    

Portfolio Managers
Christine Hurtsellers, CFA Portfolio Manager (since 05/13)	Matthew Toms, CFA Portfolio Manager (since (12/12)

There are no minimums for additional investments except that the Pre-Authorized Investment Plan requires a monthly investment of at least $100. For Class I shares, there is no minimum initial investment requirement for qualified retirement plans or other defined contribution plans and defined benefit plans that invest in the Voya funds through omnibus arrangements.

Tax Information

The Fund's distributions are generally taxable to you as ordinary income, capital gains, or a combination of the two, unless you are investing through a tax advantaged arrangement, such as a 401(k) plan or an individual retirement account. If you are investing through a tax advantaged arrangement, you may be taxed upon withdrawals from that arrangement.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and/or its related companies may pay the intermediary for the sale of Fund shares and/or related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.

Voya Short Term Bond Fund

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KEY FUND INFORMATION

This Prospectus contains information about the Funds and is designed to provide you with important information to help you with your investment decisions. Please read it carefully and keep it for future reference.

The Funds' Statement of Additional Information (“SAI”) is incorporated by reference into (legally made a part of) this Prospectus. It identifies investment restrictions, more detailed risk descriptions, a description of how the bond rating system works, and other information that may be helpful to you in your decision to invest. You may obtain a copy, without charge, from the Funds.

Other Voya mutual funds may also be offered to the public that have similar names, investment objectives, and principal investment strategies as those of the Funds. You should be aware that a Fund is likely to differ from these other Voya mutual funds in size and cash flow pattern. Accordingly, the performance of a Fund can be expected to vary from those of other Voya mutual funds.

Other mutual funds and/or funds-of-funds may invest in the Funds. So long as the Funds accept investments by other investment companies, they will not purchase securities of other investment companies, except to the extent permitted by the 1940 Act or under the terms of an exemptive order granted by the SEC.

Each Fund is a series of Voya Funds Trust (“Trust”), a Delaware statutory trust. Each Fund is managed by Voya Investments, LLC (“Voya Investments” or “Adviser”). Voya Investment Management Co. LLC (“Voya IM” or “Sub-Adviser”) is the Sub-Adviser to each Fund.

Fundamental Policies

Fundamental investment policies contained in the SAI may not be changed without shareholder approval. The Board of Trustees (“Board”) and/or the Adviser may change any other policies and investment strategies.

Non-Fundamental Investment Policies

The Funds have adopted non-fundamental investment policies to invest the Fund's assets in securities that are consistent with the Fund's name. For more information about these policies, please consult the SAI.

Fund Diversification

Each Fund is diversified, as such term is defined in the 1940 Act. A diversified fund may not, as to 75% of its total assets, invest more than 5% of its total assets in any one issuer and may not purchase more than 10% of the outstanding voting securities of any one issuer (other than securities issued or guaranteed by the U.S. government or any of its agencies or instrumentalities, or other investment companies). A non-diversified fund is not limited by the 1940 Act in the proportion of its assets that it may invest in the obligations of a single issuer.

Investor Diversification

Although the Funds are designed to serve as a component of a diversified investment portfolio of securities, no single mutual fund can provide an appropriate investment program for all investors. You should evaluate each Fund in the context of your personal financial situation, investment objectives, and other investments.

Temporary Defensive Strategies

When the Adviser or sub-adviser (if applicable) to a Fund anticipates unusual market, economic, political, or other conditions, the Fund may temporarily depart from its principal investment strategies as a defensive measure. In such circumstances, that Fund may invest in securities believed to present less risk, such as cash, cash equivalents, money market fund shares and other money market instruments, debt securities that are high quality or higher quality than normal, more liquid securities, or others. While a Fund invests defensively, it may not achieve its investment objective. A Fund's defensive investment position may not be effective in protecting its value. It is impossible to predict accurately how long such alternative strategies may be utilized. The types of defensive positions in which a Fund may engage are identified and discussed in the SAI.

Percentage and Rating Limitations

The percentage and rating limitations on Fund investments listed in this Prospectus apply at the time of investment.

Investment Not Guaranteed

Please note your investment is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal Reserve Board, or any other government agency.

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KEY FUND INFORMATION (continued)

Shareholder Reports

Each Fund's fiscal year ends March 31. Each Fund will send financial statements to its shareholders at least semi-annually. An annual shareholder report containing financial statements audited by an independent registered public accounting firm will be sent to shareholders every year.

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MORE INFORMATION ABOUT THE FUNDS

Additional Information About the Investment Objectives

Each Fund's investment objective is non-fundamental and may be changed by a vote of the Fund's Board, without shareholder approval. A Fund will provide 60 days' prior written notice of any change in a non-fundamental investment objective. There is no guarantee the Funds will achieve their respective investment objectives.

Additional Information About Principal Investment Strategies

For a complete description of each Fund's principal investment strategies, please see the Fund's summary prospectus or the summary section of this Prospectus.

Voya Floating Rate Fund

Fundamental Diversification Policies

Industry Diversification. The Fund may invest in any industry. The Fund may not invest more than 25% of its total assets, measured at the time of investment, in any single industry.

Borrower Diversification. As a diversified investment company, the Fund may not make investments in any one issuer (other than the U.S. government) if, immediately after such purchase or acquisition, more than 5% of the value of the Fund's total assets would be invested in such issuer, or the Fund would own more than 25% of any outstanding issue. The Fund will consider the borrower on a loan, including a loan participation, to be the issuer of such loan.

These fundamental diversification policies may only be changed with approval by a majority of all shareholders.

Additional Information About the Risks

All mutual funds involve risk - some more than others - and there is always the chance that you could lose money or not earn as much as you hope. A Fund's risk profile is largely a factor of the principal securities in which it invests and investment techniques that it uses. Below is a discussion of the risks associated with certain of the types of securities in which the Funds may invest and certain of the investment practices that the Funds may use. For more information about these and other types of securities and investment techniques that may be used by the Funds, see the SAI.

Many of the investment techniques and strategies discussed in this Prospectus and in the SAI are discretionary, which means that the Adviser or sub-adviser can decide whether to use them. The Funds may invest in these securities or use these techniques as part of the Funds' principal investment strategies. However, the Adviser or sub-adviser may also use these investment techniques or make investments in securities that are not a part of the Funds' principal investment strategies.

The discussions below expand on the risks included in a Fund's summary section of the Prospectus. Please see the SAI for a further discussion of the principal and other investment strategies employed by each Fund.

Call.     During periods of falling interest rates, a bond issuer may “call” or repay its high-yielding bond before the bond’s maturity date. To the extent that such unanticipated proceeds are received by a fund, there is a risk that such proceeds will be invested at lower interest rates, higher credit risks, or other less favorable characteristics.

Cash/Cash Equivalents.     To the extent a fund holds cash or cash equivalents, the fund risks achieving lower returns and potential lost opportunities to participate in market appreciation which could negatively impact the fund’s performance and ability to achieve its investment objective.

Company.      The price of a given company's stock could decline or underperform for many reasons including, among others, poor management, financial problems, or business challenges. If a company declares bankruptcy or becomes insolvent, its stock could become worthless.

Credit.     Prices of bonds and other debt securities can fall if the issuer's actual or perceived financial health deteriorates, whether because of broad economic or issuer-specific reasons. In certain cases, the issuer could be late in paying interest or principal, or could fail to pay altogether. Lower quality securities (including securities whose ratings are considered below investment-grade and are classified as “junk bonds”) have greater credit risk and liquidity risk than higher quality (investment-grade) securities, and their issuers' long-term ability to make payments is considered speculative. Prices of lower quality bonds or other debt instruments are also more volatile, are more sensitive to negative news about the economy or the issuer, and have greater liquidity and price volatility risk.

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Credit Default Swaps.     A fund may enter into credit default swaps, either as a buyer or a seller of the swap. As a buyer of the swap, a fund pays a fee to protect against the risk that a security held by the fund will default. As a seller of the swap, a fund receives payment(s) in return for its obligation to pay the counterparty the full notional value of a security in the event of a default of the security issuer. As a seller of a swap, a fund would effectively add leverage to its portfolio because, in addition to its total net assets, the fund would be subject to investment exposure on the full notional value of the swap. Credit default swaps are particularly subject to counterparty, credit, correlation, valuation, liquidity and leveraging risks.  Certain standardized swaps are subject to mandatory central clearing.  Central clearing is expected to reduce counterparty credit risk and increase liquidity, but central clearing does not make swap transactions risk free.

Credit for Floating Rate Loan Funds.     The value of a fund's shares, and the fund's ability to pay dividends, is dependent upon the performance of the assets in its portfolio. Prices of a fund's investments can fall if the actual or perceived financial health of the borrowers on, or issuers of, such investments deteriorates, whether because of broad economic or issuer-specific reasons. In certain cases, the borrower or issuer could be late in paying interest or principal, or could fail to pay altogether.

In the event a borrower fails to pay scheduled interest or principal payments on an investment held by a fund, the fund will experience a reduction in its income and a decline in the market value of such investment. This will likely reduce the amount of dividends paid by a fund and likely lead to a decline in the net asset value of the fund's shares.

A fund generally invests in floating rate loans that are senior in the capital structure of the borrower or issuer, and that are secured with specific collateral. Loans that are senior and secured generally involve less risk than unsecured or subordinated debt and equity instruments of the same borrower because the payment of principal and interest on senior loans is an obligation of the borrower that, in most instances, takes precedence over the payment of dividends or the return of capital to the borrower's shareholders, and payments to bond holders; and because of the collateral supporting the repayment of the debt instrument. However, the value of the collateral may not equal a fund's investment when the debt instrument is acquired or may decline below the principal amount of the debt instrument subsequent to the fund's investment. Also, to the extent that collateral consists of stocks of the borrower, or its subsidiaries or affiliates, a fund bears the risk that the stocks may decline in value, be relatively illiquid, or may lose all or substantially all of their value, causing the fund's investment to be undercollateralized. Therefore, the liquidation of the collateral underlying a floating rate loan in which a fund has invested, may not satisfy the borrower's obligation to the fund in the event of non-payment of scheduled interest or principal, and the collateral may not be able to be readily liquidated.

In the event of the bankruptcy of a borrower or issuer, a fund could experience delays and limitations on its ability to realize the benefits of the collateral securing the fund's investment. Among the risks involved in a bankruptcy are assertions that the pledge of collateral to secure a loan constitutes a fraudulent conveyance or preferential transfer that would have the effect of nullifying or subordinating a fund’s rights to the collateral.

The Floating Rate Debt in which a fund invests is generally rated lower than investment-grade credit quality, i.e. , rated lower than Baa3 by Moody's Investors Service, Inc. (“Moody's”) or BBB- by Standard & Poor's Ratings Services (“S&P”), or have been made to borrowers who have issued debt securities that are rated lower than investment-grade in quality or, if unrated, would be rated lower than investment-grade credit quality. A fund's investments in lower than investment-grade floating rate loans will generally be rated at the time of purchase between B3 and Ba1 by Moody's, B- and BB+ by S&P or, if not rated, would be of similar credit quality. Investment decisions for a fund will be based largely on the credit analysis performed by the sub-adviser, and not on rating agency evaluation. This analysis may be difficult to perform. Information about a loan and its borrower generally is not in the public domain. Many borrowers have not issued securities to the public and are not subject to reporting requirements under federal securities laws. Generally, however, borrowers are required to provide financial information to lenders and information may be available from other loan market participants or agents that originate or administer loans.

Currency.      To the extent that a fund invests directly in foreign (non-U.S.) currencies or in securities denominated in, or that trade in, foreign (non-U.S.) currencies, it is subject to the risk that those foreign (non-U.S.) currencies will decline in value relative to the U.S. dollar or, in the case of hedging positions, that the U.S. dollar will decline in value relative to the currency being hedged. Currency rates may fluctuate significantly over short periods of time. Currency rates may be affected by changes in interest rates, intervention (or the failure to intervene) by U.S. or foreign governments, central banks or supranational entities such as the International Monetary Fund, by the imposition of currency controls, or other political or economic developments in the United States or abroad. As a result, a fund's investments in foreign currency or foreign currency-denominated securities may reduce the value of the fund's assets.

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Demand for Loans.     The loan market, as represented by the S&P/LSTA Leveraged Loan Index, experienced significant growth in terms of number and aggregate volume of loans outstanding since the inception of the index in 1997. In 1997, the total amount of loans in the market by par value aggregated less than $10 billion. By April of 2000, it had grown to over $100 billion, and by July of 2007 the market had grown to over $500 billion. The size of the market peaked in November of 2008 at par value of $594 billion. During this period, the demand for loans and the number of investors participating in the loan market also increased significantly.

Starting at the end of 2008, the senior loan market contracted during the global financial crisis. From the peak in November 2008 through March 2011, the overall size of the loan market contracted by approximately 13%. The number of market participants also decreased during that period. Since that time, the senior loan market has rebounded and, as of the end of July 2013, has returned to a level that is larger by par value than before the global financial crisis.

An increase in demand for loans may benefit a fund by providing increased liquidity for such loans and higher sales prices, but it may also adversely affect the rate of interest payable on such loans acquired by the fund and the rights provided to the fund under the terms of the applicable loan agreement, and may increase the price of loans that the fund wishes to purchase in the secondary market. A decrease in the demand for loans may adversely affect the price of loans in a fund's portfolio, which could cause the fund's net asset value to decline.

Derivative Instruments.     Derivative instruments are subject to a number of risks, including the risk of changes in the market price of the underlying securities, credit risk with respect to the counterparty, risk of loss due to changes in interest rates and liquidity risk. The use of certain derivatives may also have a leveraging effect which may increase the volatility of a fund and reduce its returns. Derivatives may not perform as expected, so a fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the currency, security or other risk being hedged. In addition, given their complexity, derivatives expose a fund to the risk of improper valuation. Generally, derivatives are sophisticated financial instruments whose performance is derived, at least in part, from the performance of an underlying asset or assets. Derivatives include, among other things, swap agreements, options, forwards and futures. The investment of a fund's assets required to purchase certain derivatives may be small relative to the magnitude of exposure assumed by the fund; therefore, the purchase of certain derivatives may have an economic leveraging effect on the fund; thus exaggerating any increase or decrease in the net asset value of the fund. Investments in derivatives are generally negotiated over-the-counter with a single counterparty and as a result are subject to credit risks related to the counterparty's ability to perform its obligations and further that any deterioration in the counterparty's creditworthiness could adversely affect the value of the derivative. In addition, derivatives and their underlying securities may experience periods of illiquidity which could cause a fund to hold a security it might otherwise sell, or to sell a security it otherwise might hold at inopportune times or for prices that do not reflect current market value. A fund's adviser or sub-adviser might imperfectly judge the direction of the market. For instance, if a derivative is used as a hedge to offset investment risk in another security, the hedge might not correlate to the market’s movements and may have unexpected or undesired results such as a loss or a reduction in gains to a fund.

Equity Securities Incidental to Investments in Loans.     The value of equity securities in which a fund invests may be affected more rapidly, and to a greater extent, by company-specific developments and general market conditions. These risks may increase fluctuations in a fund's net asset value. A fund may frequently possess material non-public information about a borrower as a result of its ownership of a loan of such borrower. Because of prohibitions on trading in securities of issuers while in possession of such information a fund might be unable to enter into a transaction in a security of such a borrower when it would otherwise be advantageous to do so.

Foreign Investments/Developing and Emerging Markets.     To the extent a fund invests in securities of issuers in markets outside the United States, its share price may be more volatile than if it invested in securities of issuers in the U.S. market due to, among other things, the following factors: comparatively unstable political, social and economic conditions, and limited or ineffectual judicial systems; comparatively small market sizes, making securities less liquid and securities prices more sensitive to the movements of large investors and more vulnerable to manipulation; governmental policies or actions, such as high taxes, restrictions on currency movements, replacement of currency, potential for default on sovereign debt, trade or diplomatic disputes, which may include the imposition of economic sanctions or other measures by the United States or other governments and supranational organizations, creation of monopolies, and the seizure of private property through confiscatory taxation and expropriation or nationalization of company assets; incomplete, outdated, or unreliable information about securities issuers due to less stringent market regulation and accounting standards; comparatively undeveloped markets and weak banking and financial systems; market inefficiencies, such

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as higher transaction costs, and administrative difficulties, such as delays in processing transactions; and fluctuations in foreign currency exchange rates, which could reduce gains or widen losses. In addition, foreign taxes could reduce the income available to distribute to shareholders, and special U.S. tax considerations could apply to foreign investments. Depositary receipts are subject to risks of foreign investments and might not always track the price of the underlying foreign security. Markets and economies throughout the world are becoming increasingly interconnected, and conditions or events in one market, country or region may adversely impact investments or issuers in another market, country or region.

Foreign investment risks may be greater in developing and emerging markets than in developed markets, for such reasons as social or political unrest, heavy economic dependence on agriculture or exports (particularly commodities), undeveloped or overburdened infrastructures, vulnerability to natural disasters, significant and unpredictable government intervention in markets or the economy, currency devaluations, runaway inflation, environmental problems, and business practices that depart from norms for developed countries and less developed or liquid markets for securities generally.

High-Yield Securities.     Investments rated below investment-grade (or of similar quality if unrated) are known as “high-yield securities” or “junk bonds.” High-yield securities are subject to greater levels of credit and liquidity risks. High-yield securities are considered primarily speculative with respect to the issuer's continuing ability to make principal and interest payments. Investments in high-yield securities generally provide greater income and increased opportunity for capital appreciation than investments in higher quality debt instruments, but they also typically entail greater potential price volatility and principal and income risk. The prices of high-yield securities have been found to be less sensitive to interest rate changes than higher rated investments, but more sensitive to adverse economic downturns or individual corporate developments. High-yield securities structured as zero-coupon or pay-in-kind securities tend to be more volatile. The secondary market in which high-yield securities are traded is generally less liquid than the market for higher grade bonds. At times of less liquidity, it may be more difficult to value high-yield securities.

Interest in Loans.     The value and the income streams of interests in loans (including participation interests in lease financings and assignments in secured variable or floating rate loans) will decline if borrowers delay payments or fail to pay altogether. A large rise in interest rates could increase this risk. Although loans are generally fully collateralized when purchased, the collateral may become illiquid or decline in value. Many loans themselves carry liquidity and valuation risks.

Interest Rate.     With bonds and other fixed rate debt instruments, a rise in interest rates generally causes values to fall; conversely, values generally rise as interest rates fall. The higher the credit quality of the instrument, and the longer its maturity or duration, the more sensitive it is likely to be to interest rate risk. In the case of inverse securities, the interest rate generally will decrease when the market rate of interest to which the inverse security is indexed increases. As of the date of this Prospectus, interest rates in the United States are at or near historic lows, which may increase a fund's exposure to risks associated with rising interest rates. Rising interest rates could have unpredictable effects on the markets and may expose fixed-income and related markets to heightened volatility. For fixed-income securities, an increase in interest rates may lead to increased redemptions and increased portfolio turnover, which could reduce liquidity for certain fund investments, adversely affect values, and increase a fund’s costs. If dealer capacity in fixed-income markets is insufficient for market conditions, it may further inhibit liquidity and increase volatility in the fixed-income markets.

Interest Rate for Floating Rate Loan Funds.     Changes in short-term market interest rates will directly affect the yield on the shares of a fund whose investments are normally invested in Floating Rate Debt. If short-term market interest rates fall, the yield on the fund's shares will also fall. Conversely, when short-term market interest rates rise, because of the lag between changes in such short-term rates and the resetting of the floating rates on the Floating Rate Debt in a fund's portfolio, the impact of rising rates will be delayed to the extent of such lag. The impact of market interest rate changes on a fund's yield will also be affected by whether, and the extent to which, the Floating Rate Debt in the fund's portfolio is subject to floors on the LIBOR base rate on which interest is calculated for such loans (a “LIBOR floor”). So long as the base rate for a loan remains under the LIBOR floor, changes in short-term interest rates will not affect the yield on such loans. In addition, to the extent that the interest rate spreads on Floating Rate Debt in a fund's portfolio experience a general decline, the yield on the fund's shares will fall and the value of the fund's assets may decrease, which will cause the fund's net asset value to decrease. With respect to a fund's investments in fixed rate instruments, a rise in interest rates generally causes values to fall. The values of fixed rate instruments with longer maturities or duration are more sensitive to changes in interest rates. As of the date of this Prospectus, interest rates in the United States are at or near historic lows, which may increase a fund's exposure to risks associated with

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rising interest rates. Rising interest rates could have unpredictable effects on the markets and may expose fixed-income and related markets to heightened volatility. For fixed-income securities, an increase in interest rates may lead to increased redemptions and increased portfolio turnover, which could reduce liquidity for certain fund investments, adversely affect values, and increase a fund’s costs. If dealer capacity in fixed-income and related markets is insufficient for market conditions, it may further inhibit liquidity and increase volatility in the fixed-income and related markets.

Investment Model.     The manager's proprietary model may not adequately allow for existing or unforeseen market factors or the interplay between such factors. The proprietary models used by a manager to evaluate securities or securities markets are based on the manager’s understanding of the interplay of market factors and do not assure successful investment. The markets, or the price of individual securities, may be affected by factors not foreseen in developing the models. Funds that are actively managed, in whole or in part, according to a quantitative investment model can perform differently from the market as a whole based on the investment model and the factors used in the analysis, the weight placed on each factor, changes from the factors’ historical trends, and technical issues in the construction and implementation of the investment models (including, for example, data problems and/or software issues). There is no guarantee that the use of these investment models will result in effective investment decisions for a fund.

Leverage for Floating Rate Loan Funds.     Certain transactions and investment strategies may give rise to leverage. Such transactions and investment strategies include, but are not limited to: borrowing and the use of forward-commitment transactions. The use of certain derivatives may also increase leveraging risk. The use of leverage may increase a fund's expenses and increase the impact of the fund's other risks. The use of leverage may exaggerate any increase or decrease in the net asset value of a fund. To mitigate leveraging risk, a fund will segregate liquid assets or otherwise cover the fund's obligation under transactions such as reverse repurchase agreements; when issued and delayed delivery securities, and forward commitment transactions. The use of leverage may cause a fund to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet segregation requirements resulting in increased volatility of returns. Leverage, including borrowing, may cause a fund to be more volatile than if the fund had not been leveraged.

Limited Secondary Market for Floating Rate Loans.     Although the re-sale, or secondary market for floating rate loans has grown substantially over the past decade, both in overall size and number of market participants, there is no organized exchange or board of trade on which floating rate loans are traded. Instead, the secondary market for floating rate loans is a private, unregulated inter-dealer or inter-bank re-sale market.

Floating rate loans usually trade in large denominations. Trades can be infrequent and the market for floating rate loans may experience substantial volatility. In addition, the market for floating rate loans has limited transparency so that information about actual trades may be difficult to obtain. Accordingly, some of the floating rate loans in which a fund invests will be relatively illiquid.

In addition, the floating rate loans in which a fund invests may require the consent of the borrower and/or the agent prior to sale or assignment. These consent requirements can delay or impede a fund's ability to sell floating rate loans and can adversely affect the price that can be obtained. A fund may have difficulty disposing of floating rate loans if it needs cash to repay debt, to fund redemptions, to pay dividends, to pay expenses or to take advantage of new investment opportunities.

These considerations may cause a fund to sell floating rate loans at lower prices than it would otherwise consider to meet cash needs or cause the fund to maintain a greater portion of its assets in money market instruments than it would otherwise, which could negatively impact performance. A fund may seek to avoid the necessity of selling assets to meet redemption requests or liquidity needs by the use of borrowings. Such borrowings, even though they are for the purpose of satisfying redemptions or meeting liquidity needs and not to generate leveraged returns, nevertheless would produce leverage and the risks that are inherent in leverage. However, there can be no assurance that sales of floating rate loans at such lower prices can be avoided.

From time to time, the occurrence of one or more of the factors described above may create a cascading effect where the market for debt instruments (including the market for floating rate loans) first experiences volatility and then decreased liquidity. Such conditions, or other similar conditions, may then adversely affect the value of floating rate loans and other instruments, widening spreads against higher-quality debt instruments, and making it harder to sell floating rate loans at prices at which they have historically or recently traded, thereby further reducing liquidity. For example, during

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the global financial crisis in the second half of 2008, the average price of loans in the S&P/LSTA Leverage Loan Index declined by 32% (which included a decline of 3.06% on a single day). Since that time, prices have rebounded and, as of July 2013, have returned to pre-global financial crisis levels.

Declines in a fund's share price or other market developments (which could be more severe than these prior declines) may lead to increased redemptions, which could cause the fund to have to sell floating rate loans and other instruments at disadvantageous prices and inhibit the ability of the fund to retain its assets in the hope of greater stabilization in the secondary markets. In addition, these or similar circumstances could cause a fund to sell its highest quality and most liquid floating rate loans and other investments in order to satisfy an initial wave of redemptions while leaving the fund with a remaining portfolio of lower-quality and less liquid investments. In anticipation of such circumstances, a fund may also need to maintain a larger portion of its assets in liquid instruments than usual. However, there can be no assurance that a fund will foresee the need to maintain greater liquidity or that actual efforts to maintain a larger portion of assets in liquid investments would successfully mitigate the foregoing risks.

Liquidity.      If a security is illiquid, a fund might be unable to sell the security at a time when a fund's manager might wish to sell, and the security could have the effect of decreasing the overall level of the fund's liquidity. Further, the lack of an established secondary market may make it more difficult to value illiquid securities, which could vary from the amount a fund could realize upon disposition. A fund may make investments that become less liquid in response to market developments or adverse investor perception. A fund could lose money if it cannot sell a security at the time and price that would be most beneficial to the fund.

Liquidity for Floating Rate Loan Funds.     If a loan is illiquid, a fund might be unable to sell the loan at a time when a fund's manager might wish to sell, thereby having the effect of decreasing the fund's overall level of liquidity. Further, as described in Valuation of Loans below, the lack of an established secondary market may make it more difficult to value illiquid loans, which could result in floating rate loans being assigned values which prove to be higher than the amounts that a fund ultimately realizes upon its actual sales of those loans. A fund may make investments that become less liquid in response to market developments or adverse investor perception, including but not limited to, those circumstances described in Limited Secondary Market for Floating Rate Loans above. A fund could lose money if it cannot sell a loan at the time and price that would be most beneficial to the fund.

Market.      Stock prices may be volatile and are affected by the real or perceived impacts of such factors as economic conditions and political events. Stock markets tend to be cyclical, with periods when stock prices generally rise and periods when stock prices generally decline. Any given stock market segment may remain out of favor with investors for a short or long period of time, and stocks as an asset class may underperform bonds or other asset classes during some periods. Additionally, legislative, regulatory or tax policies or developments in these areas may adversely impact the investment techniques available to a manager, add to fund costs and impair the ability of a fund to achieve its investment objectives.

Market Capitalization.     Stocks fall into three broad market capitalization categories - large, mid, and small. Investing primarily in one category carries the risk that, due to current market conditions, that category may be out of favor with investors. If valuations of large-capitalization companies appear to be greatly out of proportion to the valuations of mid- or small-capitalization companies, investors may migrate to the stocks of mid- and small-sized companies causing a fund that invests in these companies to increase in value more rapidly than a fund that invests in larger, fully-valued companies. Investing in mid- and small-capitalization companies may be subject to special risks associated with narrower product lines, more limited financial resources, smaller management groups, and a more limited trading market for their stocks as compared with larger companies. As a result, stocks of mid- and small-capitalization companies may decline significantly in market downturns.

Mortgage- and/or Asset-Backed Securities . Defaults on, or low credit quality or liquidity of the underlying assets of the asset-backed (including mortgage-backed) securities held by a fund may impair the value of the securities. There may be limitations on the enforceability of any security interest granted with respect to those underlying assets. These securities also present a higher degree of prepayment and extension risk and interest rate risk than do other types of debt instruments. Because of prepayment risk and extension risk, small movements in interest rates (both increases and decreases) may quickly and significantly reduce the value of certain asset-backed securities. The value of longer-term securities generally changes more in response to changes in interest rates than shorter term securities.

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MORE INFORMATION ABOUT THE FUNDS (continued)

During an economic downturn, the mortgages, commercial or consumer loans, trade or credit card receivables, installment purchase obligations, leases, or other debt obligations underlying an asset-backed security may experience an increase in defaults as borrowers experience difficulties in repaying their loans which may cause the valuation of such securities to be more volatile and may reduce the value of such securities. These risks are particularly heightened for investments in asset-backed securities that contain sub-prime loans which are loans made to borrowers with weakened credit histories and often have higher default rates.

Municipal Obligations.     The municipal market in which a fund invests is volatile and can be significantly affected by adverse tax, legislative, or political changes and the financial condition of the issuers of municipal securities. Municipal revenue obligations are backed by the revenues generated from a specific project or facility and include industrial development bonds and private activity bonds. Private activity and industrial development bonds are dependent on the ability of the facility's user to meet its financial obligations and the value of any real or personal property pledged as security for such payment. Many municipal securities are issued to finance projects relating to education, health care, transportation and utilities. Conditions in those sectors may affect the overall municipal market. In addition, municipal securities backed by current or anticipated revenues from a specific project or specific asset may be adversely affected by the discontinuance of the taxation supporting the project or asset or the inability to collect revenues for the project or from assets. If an issuer of a municipal security does not comply with applicable tax requirements, interest from the security may become taxable and the security could decline in value.

Other Investment Companies.     The main risk of investing in other investment companies, including exchange-traded funds (“ETFs”), is the risk that the value of the securities underlying an investment company might decrease. Because a fund may invest in other investment companies, you will pay a proportionate share of the expenses of those other investment companies (including management fees, administration fees, and custodial fees) in addition to the expenses of the fund.

Other investment companies include ETFs and Holding Company Depositary Receipts (“HOLDRs”), among others. ETFs are exchange-traded investment companies that are, in many cases, designed to provide investment results corresponding to an index. The value of the underlying securities can fluctuate in response to activities of individual companies or in response to general market and/or economic conditions. Additional risks of investments in ETFs include: (i) the market price of an ETF's shares may trade at a discount to its net asset value; (ii) an active trading market for an ETF's shares may not develop or be maintained; or (iii) trading may be halted if the listing exchanges' officials deem such action appropriate, the shares are delisted from the exchange, or the activation of market-wide “circuit breakers” (which are tied to large decreases in stock prices) halts trading generally. Because HOLDRs concentrate in the stocks of a particular industry, trends in that industry may have a dramatic impact on their value.

Prepayment and Extension.     Prepayment risk is the risk that principal on mortgages or other loan obligations underlying a security may be repaid prior to the stated maturity date, which may reduce the market value of the security and the anticipated yield-to-maturity. Extension risk is the risk that an issuer will exercise its right to repay principal on an obligation held by a fund later than expected, which may decrease the value of the obligation and prevent the fund from investing expected repayment proceeds in securities paying yields higher than the yields paid by the securities that were expected to be repaid.

Prepayment and Extension for Floating Rate Loans.     Prepayment risk is the risk that principal on a debt obligation may be repaid earlier than anticipated. Floating rate loans typically do not have call protection and may be prepaid partially or in full at any time without penalty. If a floating rate loan is prepaid, a fund may realize proceeds that are less than the value that had been assigned to the loan and/or may be forced to reinvest the proceeds in assets with lower yields than the loan that was repaid. For a fund's fixed rate investments, prepayment risk is the risk that principal on mortgages or other loan obligations underlying a security may be repaid prior to the stated maturity date, which may reduce the market value of the security and the anticipated yield-to-maturity. Extension risk is the risk that an issuer will exercise its right to repay principal on an obligation held by a fund later than expected, which may decrease the value of the obligation and prevent the fund from investing expected repayment proceeds in securities paying yields higher than the yields paid by the securities that were expected to be repaid.

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MORE INFORMATION ABOUT THE FUNDS (continued)

Repurchase Agreements.     In the event that the other party to a repurchase agreement defaults on its obligations, a fund would generally seek to sell the underlying security serving as collateral for the repurchase agreement.  However, a fund may encounter delay and incur costs before being able to sell the security. Such a delay may involve loss of interest or a decline in price of the security, which could result in a loss for a fund. In addition, if a fund is characterized by a court as an unsecured creditor, it would be at risk of losing some or all of the principal and interest involved in the transaction.

Securities Lending.     Securities lending involves two primary risks: “investment risk” and “borrower default risk.” Investment risk is the risk that a fund will lose money from the investment of the cash collateral received from the borrower. Borrower default risk is the risk that a fund will lose money due to the failure of a borrower to return a borrowed security in a timely manner.

To generate additional income, a fund may lend securities to financial institutions that are believed to be creditworthy by the adviser. When lending securities, a fund will receive cash or U.S. government securities as collateral.

When a fund lends its securities, it is responsible for investing the cash it receives as collateral from the borrower, and the fund could incur losses in connection with the investment of such collateral, often referred to as “investment risk.” A fund will minimize investment risk by limiting the investment of cash collateral to high-quality instruments of short maturity.

In the event of a borrower default, a fund will be protected to the extent the fund is able to exercise its rights in the collateral promptly and the value of such collateral is sufficient to purchase replacement securities. In addition, a fund will be protected by its securities lending agent, which has agreed to indemnify the fund from losses resulting from borrower default.

Sovereign Debt.     These securities are issued or guaranteed by foreign government entities. Investments in sovereign debt are subject to the risk that a government entity may delay payment, restructure its debt, or refuse to pay interest or repay principal on its sovereign debt. Some of these reasons may include cash flow problems, insufficient foreign currency reserves, political considerations, the relative size of its debt position to its economy or its failure to put in place economic reforms required by the International Monetary Fund or other multilateral agencies. If a government entity defaults, it may ask for more time in which to pay or for further loans. There is no legal process for collecting sovereign debts that a government does not pay or bankruptcy proceeding by which all or part of sovereign debt that a government entity has not repaid may be collected.

U.S. Government Securities and Obligations.     U.S. government securities are obligations of, or guaranteed by, the U.S. government, its agencies or government-sponsored enterprises. U.S. government securities are subject to market and interest rate risk, and may be subject to varying degrees of credit risk. Some U.S. government securities are backed by the full faith and credit of the U.S. government and are guaranteed as to both principal and interest by the U.S. Treasury. These include direct obligations of the U.S. Treasury such as U.S. Treasury notes, bills and bonds, as well as indirect obligations including certain securities of the Government National Mortgage Association, the Small Business Administration, and the Farmers Home Administration, among others. Other U.S. government securities are not direct obligations of the U.S. Treasury, but rather are backed by the ability to borrow directly from the U.S. Treasury, including certain securities of the Federal Financing Bank, the Federal Home Loan Bank, and the U.S. Postal Service. Still other agencies and instrumentalities are supported solely by the credit of the agency or instrumentality itself and are neither guaranteed nor insured by the U.S. government. These include securities issued by the Federal Home Loan Bank, the Federal Home Loan Mortgage Corporation, and the Federal Farm Credit Bank, among others. Consequently, the investor must look principally to the agency issuing or guaranteeing the obligation for ultimate repayment. No assurance can be given that the U.S. government would provide financial support to such agencies if it is not obligated to do so by law. U.S. government securities may be subject to varying degrees of credit risk and all U.S. government securities may be subject to price declines due to changing interest rates. Securities directly supported by the full faith and credit of the U.S. government have less credit risk.

Valuation of Loans.     A fund values its assets daily. However, because the secondary market for floating rate loans is limited, it may be difficult to value loans. Reliable market value quotations may not be readily available for some loans and valuation of such loans may require more research than for liquid securities. In addition, elements of judgment may play a greater role in valuation of loans than for securities with a more developed secondary market because there is less reliable, objective market value data available. In addition, if a fund purchases a relatively large portion of a loan, the limitations of the secondary market may inhibit the fund from selling a portion of the loan and reducing

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MORE INFORMATION ABOUT THE FUNDS (continued)

its exposure to a borrower when the adviser or sub-adviser deems it advisable to do so. Even if a fund itself does not own a relatively large portion of a particular loan, the fund, in combination with other similar accounts under management by the same portfolio managers, may own large portions of loans. The combination of holdings could create similar risks if and when the portfolio managers decide to sell those loans. These risks could include, for example, the risk that the sale of an initial portion of the loan could be at a price lower than the price at which the loan was valued by a fund, the risk that the initial sale could adversely impact the price at which additional portions of the loan are sold, and the risk that the foregoing events could warrant a reduced valuation being assigned to the remaining portion of the loan still owned by the fund.

When Issued and Delayed Delivery Securities and Forward Commitments.     When issued securities, delayed delivery securities and forward commitments involve the risk that the security a fund buys will lose value prior to its delivery. There also is the risk that the security will not be issued or that the other party will not meet its obligation. If this occurs, a fund loses both the investment opportunity for the assets it set aside to pay for the security and any gain in the security's price.

Zero-Coupon Bonds and Pay-in-Kind Securities.     Zero-coupon bonds and pay-in-kind securities may be subject to greater fluctuations in price from interest rate changes than conventional interest-bearing securities. A fund may have to pay out the imputed income on zero-coupon bonds without receiving the actual cash currency.

Additional Risks

The discussion below also includes risks that are not considered to be principal risks of a Fund, but are considered to be relevant to certain Funds.

Counterparty.      The entity with which a fund conducts portfolio-related business (such as trading or securities lending), or that underwrites, distributes or guarantees investments or agreements that the fund owns or is otherwise exposed to, may refuse or may become unable to honor its obligations under the terms of a transaction or agreement. As a result, that fund may sustain losses and be less likely to achieve its investment objective. These risks may be greater when engaging in over-the-counter transactions.

Duration.     One measure of risk for debt instruments is duration. Duration measures the sensitivity of a bond's price to interest rate movements and is one of the tools used by a portfolio manager in selection of debt instruments. Historically, the maturity of a bond was also used as a proxy for the sensitivity of a bond's price to changes in interest rates, otherwise known as a bond's interest rate risk or volatility. According to this measure, the longer the maturity of a bond, the more its price will change for a given change in market interest rates. However, this method ignores the amount and timing of all cash flows from the bond prior to final maturity. Duration is a measure of the average life of a bond on a present value basis which was developed to incorporate a bond's yield, coupons, final maturity and call features into one measure. As a point of reference, the duration of a noncallable 7% coupon bond with a remaining maturity of 5 years is approximately 4.5 years and the duration of a noncallable 7% coupon bond with a remaining maturity of 10 years is approximately 8 years. Material changes in interest rates may impact the duration calculation. For example, the price of a bond with an average duration of 4.5 years would be expected to fall approximately 4.5% if interest rates rose by one percentage point. Conversely, the price of a bond with an average duration of 4.5 years would be expected to rise approximately 4.5% if interest rates dropped by one percentage point.

Increase in Expenses.     Your actual cost of investing in a fund may be higher or lower than the expenses shown in the fund's Annual Fund Operating Expenses for a variety of reasons. For example, expense ratios may be higher than those shown if the fund's assets decrease. The fund's assets may decrease and fund expense ratios increase for many reasons, including volatility in the fund's net asset value caused by volatility in the secondary markets for assets in which the fund invests.

Investment by Other Funds.     Various other mutual funds and/or funds-of-funds, including some Voya mutual funds, may invest in a fund. If investments by these other funds result in large inflows or outflows of cash from the fund, the fund's performance or realization of capital gains could be affected. While it is very difficult to predict the overall impact of these transactions over time, there could be adverse effects on portfolio management. For example, these transactions could also increase transaction costs or portfolio turnover. The adviser or sub-adviser will monitor transactions by the funds-of-funds and will attempt to minimize any adverse effects on a fund and funds-of-funds as a result of these transactions.

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MORE INFORMATION ABOUT THE FUNDS (continued)

Manager.      A fund is subject to manager risk because it is an actively managed investment portfolio. The adviser, the sub-adviser or each individual portfolio manager will apply investment techniques and risk analyses in making investment decisions for a fund, but there can be no guarantee that these will produce the desired results.

37

PORTFOLIO HOLDINGS INFORMATION

A description of each Fund's policies and procedures regarding the release of portfolio holdings information is available in the Funds' SAI. Portfolio holdings information can be reviewed online at www.voyainvestments.com.

38

The Adviser is responsible for all of its own costs, including costs of its personnel required to carry out its duties.

The following table shows the aggregate annual management fee paid by each Fund for the most recent fiscal year as a percentage of that Fund's average daily net assets. The Adviser is contractually obligated to waive its management fee for Class P shares of Voya Floating Rate Fund and Voya High Yield Bond Fund through [August 1, 2016.] There is no guarantee this waiver will continue after that date.

	Management Fees
Voya Floating Rate Fund	0.55%
Voya GNMA Income Fund	0.47%
Voya High Yield Bond Fund	0.51%
Voya Intermediate Bond Fund	0.17%
Voya Short Term Bond Fund	0.35%

[For information regarding the basis for the Board’s approval of the investment advisory and investment sub-advisory relationships (if applicable), please refer to the Funds' annual shareholder report dated March 31, 2015.]

At a meeting held on March 12, 2015, the Board approved amending and restating the Funds’ Investment Management Agreements so that, effective May 1, 2015, the terms of each Fund’s Investment Management Agreement and its Administration Agreement are combined under a single Amended and Restated Investment Management Agreement with a single management fee. The single management fee rate under each Fund’s Amended and Restated Investment Management Agreement does not exceed the former combined investment management and administrative services fee rates for the Fund and, under each Fund’s Amended and Restated Investment Management Agreement, there was no change to the investment management or administrative services provided or the fees charged to the Fund.

The Sub-Adviser and Portfolio Managers

The Adviser has engaged a sub-adviser to provide the day-to-day management of each Fund's portfolio. The sub-adviser is an affiliate of the Adviser.

The Adviser acts as a “manager-of-managers” for the Funds. The Adviser has ultimate responsibility, subject to the oversight of the Funds’ Board, to oversee any sub-advisers and to recommend the hiring, termination, or replacement of sub-advisers. The Funds and the Adviser have received exemptive relief from the SEC which permits the Adviser, with the approval of the Funds’ Board but without obtaining shareholder approval, to enter into or materially amend a sub-advisory agreement with sub-advisers that are not affiliated with the Adviser (“non-affiliated sub-advisers”) as well as sub-advisers that are indirect or direct, wholly-owned subsidiaries of the Adviser or of another company that, indirectly or directly wholly owns the Adviser (“wholly-owned sub-advisers”).

Consistent with the “manager-of-managers” structure, the Adviser delegates to the sub-advisers of the Funds the responsibility for day-to-day investment management subject to the Adviser’s oversight. The Adviser is responsible for, among other things, monitoring the investment program and performance of the sub-advisers of the Funds. Pursuant to the exemptive relief, the Adviser, with the approval of the Funds’ Board, has the discretion to terminate any sub-adviser (including terminating a non-affiliated sub-adviser and replacing it with a wholly-owned sub-adviser), and to allocate and reallocate the Funds’ assets among other sub-advisers. In these instances, the Adviser may have an incentive to select or retain an affiliated sub-adviser. In the event that the Adviser exercises its discretion to replace a sub-adviser of a Fund or add a new sub-adviser to a Fund, the Fund will provide shareholders with information about the new sub-adviser and the new sub-advisory agreement within 90 days. The appointment of a new sub-adviser or the replacement of an existing sub-adviser may be accompanied by a change to the name of a Fund and a change to the investment strategies of the Fund.

Under the terms of each sub-advisory agreement, the agreement can be terminated by the Adviser or a Fund’s Board. In the event a sub-advisory agreement is terminated, the sub-adviser may be replaced subject to any regulatory requirements or the Adviser may assume day-to-day investment management of a Fund.

The “manager-of-managers” structure and reliance on the exemptive relief has been approved by each Fund’s shareholders.

40

MANAGEMENT OF THE FUNDS (continued)

Voya Investment Management Co. LLC

Voya Investment Management Co. LLC (“Voya IM” or “Sub-Adviser”), a Delaware limited liability company, was founded in 1972 and is registered with the SEC as an investment adviser. Voya IM is an indirect, wholly-owned subsidiary of Voya Financial, Inc. and is an affiliate of the Adviser. Voya IM has acted as adviser or sub-adviser to mutual funds since 1994 and has managed institutional accounts since 1972. Voya IM's principal office is located at 230 Park Avenue, New York, New York 10169. As of June 30, 2015, Voya IM managed approximately $[  ] billion in assets.

Voya Floating Rate Fund

The following individuals are jointly responsible for the day-to-day management of Voya Floating Rate Fund.

Jeffrey A. Bakalar, Portfolio Manager, Managing Director and Group Head of the Voya IM Senior Loan Group, since January 2000.

Daniel A. Norman, Portfolio Manager, Managing Director and Group Head of the Voya IM Senior Loan Group, since January 2000.

Voya GNMA Income Fund

The following individuals are jointly responsible for the day-to-day management of Voya GNMA Income Fund.

Jeff Dutra, Portfolio Manager, has been with Voya IM since 2000 and is currently a senior portfolio manager for the residential mortgage-backed securities portfolios. Mr. Dutra also has experience managing the operations and accounting groups at Voya responsible for financial and mortgage derivatives. Prior to joining Voya IM, he was with Metropolitan Life Insurance from 1996 to 2000 and Salomon Brothers from 1994 to 1996.

Peter Guan, Ph.D, Portfolio Manager, has been with Voya IM since October 2004 as a senior portfolio manager of residential mortgage products. Prior to joining Voya IM, Mr. Guan was with Citigroup Alternative Investments during most of 2004, where he initiated a managed product platform for mortgage-backed investments. Previously, Dr. Guan worked at the Clinton Group, a New York based hedge fund, where he traded mortgage products.

Justin McWhorter, Portfolio Manager, has been with Voya IM since 2001 and is currently a portfolio manager for the residential mortgage-backed securities portfolios. Mr. McWhorter also has experience in investment accounting. Prior to joining Voya IM, he was with Arthur Andersen LLP from 1999 to 2001.

Voya High Yield Bond Fund

The following individuals are jointly responsible for the day-to-day management of Voya High Yield Bond Fund.

Rick Cumberledge, CFA, Senior Portfolio Manager, joined Voya IM in 2007. Prior to that, Mr. Cumberledge was a senior high-yield credit analyst at Federated Investors (2001 – 2007).

Randall Parrish, CFA, serves as Senior Portfolio Manager and head of U.S. high-yield at Voya IM. Before being named a portfolio manager in 2007, Mr. Parrish served as a high-yield analyst focused on the media and retail/consumer sectors. Prior to joining Voya IM, Mr. Parrish was a corporate banker in leveraged finance with Sun Trust Bank and predecessors to Bank of America.

Matthew Toms, CFA, Portfolio Manager, joined Voya IM in September, 2009 as Senior Vice President and Head of U.S. Public Fixed-Income Investments. In this role, Mr. Toms directly oversees the investment teams responsible for investment-grade corporate, high-yield corporate, structured product, and money market strategies for the general account as well as external client business; as well as ensures coordination of credit strategies across developed and emerging markets. Prior to joining Voya IM, Mr. Toms was employed by Calamos Investments from March, 2007 to September, 2009, where he established and grew their fixed-income business. From May, 2000 to March, 2007, Mr. Toms was employed by Northern Trust and Lincoln National in various different roles.

Voya Intermediate Bond Fund and Voya Short Term Bond Fund

The following individuals are jointly responsible for the day-to-day management of Voya Intermediate Bond Fund and Voya Short Term Bond Fund.

Christine Hurtsellers, CFA, Portfolio Manager, has been with Voya IM since 2005 and leads the fixed-income business for Voya IM. From 1999 to 2005, Ms. Hurtsellers worked at Freddie Mac ^® where she managed adjustable-rate mortgages, mortgage-backed securities, collateralized mortgage obligations, and mortgage derivatives portfolios. Ms. Hurtsellers also managed portfolios for Alliance Capital Management and Banc One.

41

MANAGEMENT OF THE FUNDS (continued)

Matthew Toms, CFA, Portfolio Manager, joined Voya IM in September, 2009 as Senior Vice President and Head of U.S. Public Fixed-Income Investments. In this role, Mr. Toms directly oversees the investment teams responsible for investment-grade corporate, high-yield corporate, structured product, and money market strategies for the general account as well as external client business; as well as ensures coordination of credit strategies across developed and emerging markets. Prior to joining Voya IM, Mr. Toms was employed by Calamos Investments from March, 2007 to September, 2009, where he established and grew their fixed-income business. From May, 2000 to March, 2007, Mr. Toms was employed by Northern Trust and Lincoln National in various different roles.

Additional Information Regarding the Portfolio Managers

The SAI provides additional information about each portfolio manager's compensation, other accounts managed by each portfolio manager, and each portfolio manager’s ownership of securities in the Funds.

The Distributor

Voya Investments Distributor, LLC (“Distributor”) is the principal underwriter and distributor of each Fund. It is a Delaware limited liability company with its principal offices at 7337 East Doubletree Ranch Road, Suite 100, Scottsdale, Arizona 85258.

The Distributor is a member of the Financial Industry Regulatory Authority, Inc. (“FINRA”). To obtain information about FINRA member firms and their associated persons, you may contact FINRA at www.finra.org or the Public Disclosure Hotline at 800-289-9999.

42

CLASSES OF SHARES

Choosing a Share Class

When choosing between classes, you should carefully consider: (1) how long you plan to hold shares of a Fund; (2) the amount of your investment; (3) the expenses you'll pay for each class, including ongoing annual expenses along with the initial sales charge or the contingent deferred sales charges (“CDSC”); and (4) whether you qualify for any sales charge discounts. Please review the disclosure about all of the available share classes carefully. Before investing, you should discuss with your financial intermediary which share class may be right for you.

The tables below summarize the features of the classes of shares available through this Prospectus. Class B shares are closed to new investors and additional investments from existing shareholders, except in connection with the reinvestment of any distributions and permitted exchanges. Specific Fund charges may vary so you should review each Fund's fee table as well as the section entitled “Sales Charges” in this Prospectus.

Summary of primary differences among share classes:

43

Class C
Initial Sales Charge	None
Contingent Deferred Sales Charge	1.00% if the shares are sold within one year from the date of purchase
Distribution and/or Shareholder Services (12b-1) Fees	1.00% annually
Purchase Maximum	$1,000,000
Minimum Initial Purchase/Minimum Account Size	$1,000 ($250 for IRAs)/$1,000 ($250 for IRAs)
Minimum Subsequent Purchases	None
Minimum Initial Account Balance for Systematic Exchange Privilege	$5,000
Conversion	None

    

Class I
Initial Sales Charge	None
Contingent Deferred Sales Charge	None
Distribution and/or Shareholder Services (12b-1) Fees	None
Purchase Maximum	None
Minimum Initial Purchase 2, */Minimum Account Size	$250,000/$250,000
Minimum Subsequent Purchases	None
Minimum Initial Account Balance for Systematic Exchange Privilege	None
Conversion	None

    

Class O
Initial Sales Charge	None
Contingent Deferred Sales Charge	None
Distribution and/or Shareholder Services (12b-1) Fees	0.25% Annually
Purchase Maximum	$1,000,000
Minimum Initial Purchase 3 /Minimum Account Size	$1,000 ($250 for IRAs)/$1,000 ($250 for IRAs)
Minimum Subsequent Purchases	None
Minimum Initial Account Balance for Systematic Exchange Privilege	None
Conversion	None

    

Class P
Initial Sales Charge	None
Contingent Deferred Sales Charge	None
Distribution and/or Shareholder Services (12b-1) Fees	None
Purchase Maximum	None
Minimum Initial Purchase/Minimum Account Size	None/None
Minimum Subsequent Purchases	None
Minimum Initial Account Balance for Systematic Exchange Privilege	None
Conversion	None

44

Class R
Initial Sales Charge	None
Contingent Deferred Sales Charge	None
Distribution and/or Shareholder Services (12b-1) Fees	0.50% annually
Purchase Maximum	None
Minimum Initial Purchase/Minimum Account Size	None/None
Minimum Subsequent Purchases	None
Minimum Initial Account Balance for Systematic Exchange Privilege	None
Conversion	None

    

Class W
Initial Sales Charge	None
Contingent Deferred Sales Charge	None
Distribution and/or Shareholder Services (12b-1) Fees	None
Purchase Maximum	None
Minimum Initial Purchase*/Minimum Account Size	$1,000/$1,000
Minimum Subsequent Purchases	None
Minimum Initial Account Balance for Systematic Exchange Privilege	None
Conversion	None

1	There is no front-end sales charge if you purchase Class A shares in an amount of $1 million or more ($500,000 or more for Voya Short Term Bond Fund). However, these shares will be subject to a 1.00% CDSC (0.50% CDSC for Voya Short Term Bond Fund) if they are redeemed within 18 months of purchase.

2	There is no minimum initial investment requirement for qualified retirement plans or other defined contribution plans and defined benefit plans that invest in the Voya funds through omnibus arrangements.
3	For Class O shares, if you are unable to invest at least $1,000 ($250 for retirement accounts/Coverdell Education Savings Accounts), you may open your account for $100 and invest an additional $100 per month using the Automatic Investment Plan. This allows you to invest regular amounts at regular intervals until you reach the required minimum.

*	Minimum investment amounts may not be waived for individual accounts that are managed by an investment adviser representative, as defined in Rule 203A-3(a) under the Investment Advisers Act of 1940.

Please refer to the minimum investments table on page 54 for additional information.

The relative impact of the initial sales charge, if applicable, and ongoing annual expenses will depend on the length of time a share is held. Higher distribution fees mean a higher expense ratio, so Class B shares, Class C shares and Class R shares pay correspondingly lower dividends and may have a lower net asset value (“NAV”) than Class A shares and Class O shares.

Because the Funds may not be able to identify an individual investor's trading activities when investing through omnibus account arrangements, you and/or your financial intermediary are responsible for ensuring that your investment in Class C shares does not exceed $1,000,000. The Funds cannot ensure that they will identify purchase orders that would cause your investment in Class C shares to exceed the maximum allowed amount. When investing through such arrangements, you and/or your financial intermediary should be diligent in determining that you have selected the appropriate share class for you.

You and/or your financial intermediary should also take care to assure that you are receiving any sales charge reductions or other benefits to which you may be entitled. As an example, as is discussed below, you may be able to reduce a Class A sales charge payable by aggregating purchases to achieve breakpoint discounts. Each Fund uses the net amount invested when determining whether a shareholder has reached the required investment amount in order to be eligible for a breakpoint discount. In order to ensure that you are receiving any applicable sales charge reduction,

45

CLASSES OF SHARES (continued)

it may be necessary for you to inform the Funds or your financial intermediary of the existence of other accounts that may be eligible to be aggregated. The SAI discusses specific classes of investors who may be eligible for a reduced sales charge. Before investing you should discuss which share class may be right for you with your financial intermediary.

Distribution and Service (12b-1) Fees

The Funds pay fees to the Distributor on an ongoing basis as compensation for the services the Distributor provides and the expenses it bears in connection with the sale and distribution of Fund shares (“distribution fees”) and/or in connection with personal services rendered to Fund shareholders and the maintenance of shareholder accounts (“service fees”). These payments are made pursuant to distribution and/or shareholder servicing plans adopted by each Fund pursuant to Rule 12b-1 of the 1940 Act (“12b-1 Plan”). Because these distribution and service fees are paid on an ongoing basis, over time these fees will increase the cost of your investment and cost you more than paying other types of sales charges.

Each Fund has adopted a 12b-1 Plan for at least one of the following share classes: Class A, Class B, Class C, Class O, and Class R shares. The following table lists the maximum annual rates at which the distribution and/or servicing fees may be paid under each 12b-1 Plan (calculated as a percentage of each Fund's average daily net assets attributable to the particular class of shares):

1	The Fund does not offer this class of shares.

46

SALES CHARGES

The Funds make available in a clear and prominent format, free of charge, on their website, (www.voyainvestments.com), information regarding applicable sales loads, reduced sales charges ( i.e ., breakpoint discounts), sales load waivers, eligibility minimums and purchases of the Funds' shares. The website includes hyperlinks that facilitate access to the information.

Class A Shares

This section includes important information about sales charges and sales charge reduction programs available to investors in the Funds' Class A shares and describes the information or records you may need to provide to the Distributor or your financial intermediary in order to be eligible for sales charge reduction programs.

Unless you are eligible for a waiver, the public offering price you pay when you buy Class A shares of the Funds is the NAV of the shares at the time of purchase, plus an initial sales charge. The initial sales charge varies depending on the size of your purchase, as set forth in the following tables. No sales charge is imposed when Class A shares are issued to you pursuant to the automatic reinvestment of income dividends or capital gains distributions. For investors investing in Class A shares of the Funds through a financial intermediary, it is the responsibility of the financial intermediary to ensure that the investor obtains the proper breakpoint discount, if any.

Because the offering price is calculated to two decimal places, the dollar amount of the sales charge as a percentage of the offering price and your net amount invested for any particular purchase of Fund shares may be higher or lower depending on whether downward or upward rounding was required during the calculation process.

Class A shares of the Funds (except Voya Short Term Bond Fund) are sold subject to the following sales charge:

Class A shares of Voya Short Term Bond Fund are sold subject to the following sales charge:

1	See “Contingent Deferred Sales Charges (”CDSCs“) - Class A Shares” below.

Shareholders that purchased funds that were a part of the Lexington family of funds or the Aetna family of funds prior to February 2, 1998, at the time of purchase, are not subject to sales charges for the life of their account on purchases made directly with the Funds.

Contingent Deferred Sales Charges (“CDSCs”) - Class A Shares

Investments of $1 Million or More.     There is no front-end sales charge if you purchase Class A shares in an amount of $1 million or more ($500,000 or more for Voya Short Term Bond Fund). However, these shares will be subject to a 1.00% CDSC (0.50% CDSC for Voya Short Term Bond Fund) if they are redeemed within 18 months of purchase.

CDSC - Class B and Class C Shares

Unless you are eligible for a waiver, if you sell your Class B or Class C shares within the time periods specified below, you will pay a CDSC according to the following schedules. It is the responsibility of your financial intermediary to ensure that you are credited with the proper holding period for the shares redeemed.

Class B and Class C shares are offered at their NAV per share without any initial sales charge. However, you may be charged a CDSC on shares that you sell within a certain period of time after you bought them. The amount of the CDSC is based on the lesser of the NAV of the shares at the time of purchase or redemption. The CDSCs are as follows:

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Class B CDSC

Years after purchase	CDSC on shares being sold
1st year	5.00%
2nd year	4.00%
3rd year	3.00%
4th year	3.00%
5th year	2.00%
6th year	1.00%
After 6th year	none

Class C CDSC

Years after purchase	CDSC on shares being sold
1st year	1.00%
After 1st year	none

To keep your CDSC as low as possible, each time you place a request to redeem shares, the Funds will first redeem shares in your account that are not subject to a CDSC and then will sell shares that have the lowest CDSC.

There is no CDSC on shares acquired through the reinvestment of dividends and capital gains distributions.

CDSC on Exchange into Voya Senior Income Fund

You are not required to pay an applicable CDSC upon an exchange from the Funds described in this Prospectus into Voya Senior Income Fund. However, if you exchange into Voya Senior Income Fund and subsequently offer your common shares for repurchase by Voya Senior Income Fund, the Fund's CDSC will apply. After an exchange into Voya Senior Income Fund, the time period for application of the CDSC will be calculated based on the first date you acquired your shares in the Fund.

Reduced or Waived Front-End Sales Charges

Investors in a Fund could reduce or eliminate sales charges applicable to the purchase of Class A shares through utilization of the Letter of Intent, Rights of Accumulation, or Combination Privilege. These programs are summarized below and are described in greater detail in the SAI.

You may reduce the initial sales charge on a purchase of Class A shares of a Fund by combining multiple purchases to take advantage of the breakpoints in the sales charge schedules. You may do this by:

•	Letter of Intent — lets you purchase shares over a 13-month period and pay the same sales charge as if the shares had all been purchased at once;
•	Rights of Accumulation — lets you add the value of shares of any open-end Voya mutual fund (excluding Voya Money Market Fund) you already own to the amount of your next purchase for purposes of calculating the sales charge; or
•	Combination Privilege — shares held by investors in the Voya mutual funds which impose a CDSC may be combined with Class A shares for a reduced sales charge.

In addition, certain investors may be eligible for special purchases of Class A shares at NAV. This may be done by:

•

Reinstatement Privilege — If you sell Class A shares of a Fund (or shares of other Voya mutual funds managed by the Adviser) and reinvest any of the proceeds in Class A shares of another Voya mutual fund within 90 days. For additional information regarding the reinstatement privilege, contact a Shareholder Services Representative or see the SAI; or

48

SALES CHARGES (continued)

•

Purchases by Certain Accounts — Class A shares may be purchased at NAV by certain fee-based programs offered through selected registered investment advisers, broker-dealers, and other financial intermediaries. Class A shares may also be purchased at NAV by shareholders that purchase a Fund through a financial intermediary that offers our Class A shares uniformly on a “no load” (or reduced load) basis to you and all similarly situated customers of the intermediary in accordance with the intermediary's prescribed fee schedule for purchases of fund shares, including by shareholders that purchase shares through a financial intermediary that has entered into an agreement with the Distributor to offer shares to self-directed investment brokerage accounts that may or may not charge a transaction fee to its customers.

See the Account Application or the SAI for additional information regarding the reduction of Class A shares' charges, or contact your financial intermediary or a Shareholder Services Representative for more information.

Required Shareholder Information and Records. In order for investors in Class A shares of a Fund to take advantage of sales charge reductions, an investor or his/her financial intermediary must notify the Distributor that the investor qualifies for such reduction. If the Distributor is not notified that the investor is eligible for these reductions, the Distributor will be unable to ensure that the reduction is applied to the investor's account. An investor may have to provide certain information or records, including account statements, to his/her financial intermediary or to the Distributor to verify the investor's eligibility for breakpoint privileges or other sales charge waivers.

CDSC Waivers.     If you notify a Fund’s transfer agent, BNY Mellon Investment Servicing (U.S.) Inc. (“Transfer Agent”), at the time of redemption, the CDSC for Class A, Class B, and Class C shares will be waived in the following cases:

•	Redemptions following the death or permanent disability of a shareholder if made within one year of death or the initial determination of permanent disability. The waiver is available only for shares held at the time of death or initial determination of permanent disability.
•	Redemptions for Class B and Class C shares, pursuant to a Systematic Withdrawal Plan, up to a maximum of 12% per year of a shareholder’s account value based on the value of the account at the time the plan is established and annually thereafter.
•	Mandatory distributions from “employee benefit plans” or an Individual Retirement Account (“IRA”).
•	Reinvestment of dividends and capital gains distributions.

If you think you may be eligible for a CDSC waiver, contact your financial intermediary or a Shareholder Services Representative.

Reinstatement Privilege.     If you sell Class A or Class C shares of a Fund you may be eligible for a full or prorated credit of the CDSC paid on the sale when you make an investment up to the amount redeemed in the same share class within 90 days of the eligible sale. Reinstated Class C shares will retain their original cost and purchase date for purposes of the CDSC. This privilege can be used only once per calendar year. If you want to use the Reinstatement Privilege, contact your financial intermediary or a Shareholder Services Representative, or see the SAI for more information. An investor may be asked to provide information or records, including account statements, regarding shares of a Fund held in all of the investor's accounts held directly with the Trust or through a financial intermediary; any account of the investor at another financial intermediary; and accounts of related parties of the investor; such as members of the same family or household, at any financial intermediary.

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The net asset value (“NAV”) per share for each class of each Fund is determined each business day as of the close of regular trading (“Market Close”) on the New York Stock Exchange (“NYSE”) (normally 4:00 p.m. Eastern time unless otherwise designated by the NYSE) each day on which the NYSE is open for trading. The Funds are open for business every day the NYSE is open. Fund shares will not be priced on days when the NYSE is closed. The NAV per share of each class of each Fund is calculated by taking the value of the Fund’s assets attributable to that class, subtracting the Fund’s liabilities attributable to that class, and dividing by the number of shares of that class that are outstanding.

Assets for which market quotations are readily available are valued at market value. A security listed or traded on an exchange is valued at its last sales price or official closing price as of the close of the normal trading session on the exchange where the security is principally traded, or lacking any sales or official closing price on a particular day, the security may be valued at the mean of the closing bid and ask price on that day. Bank loans are valued at the average of the averages of the bid and ask prices provided to an independent loan pricing service by brokers. Futures contracts are valued at the final settlement price set by an exchange on which they are principally traded. Listed options are valued at the mean between the last bid and ask prices from the exchange on which they are principally traded. Investments in open-end registered investment companies that do not trade on an exchange are valued at the end of day NAV per share. Investments in registered investment companies that trade on an exchange are valued at the last sales price or official closing price as of the close of the customary trading session on the exchange where the security is principally traded.

When a market quotation is not readily available or is deemed unreliable, a Fund will determine a fair value for the relevant asset in accordance with procedures adopted by the Fund’s Board. Such procedures provide, for example, that:

•	Debt obligations are valued using an evaluated price provided by an independent pricing service. Evaluated prices provided by the pricing service may be determined without exclusive reliance on quoted prices, and may reflect factors such as institution-size trading in similar groups of securities, developments related to specific securities, benchmark yield, quality, type of issue, coupon rate, maturity individual trading characteristics and other market data.
•	Securities traded in the over-the-counter market are valued based on prices provided by independent pricing services or market makers.
•	Options not listed on an exchange are valued by an independent source using an industry accepted model, such as Black-Scholes.
•	Centrally cleared swap agreements are valued using a price provided by the central counterparty clearinghouse.
•	Over-the-counter swap agreements are valued using a price provided by an independent pricing service.
•	Forward foreign currency contracts are valued utilizing current and forward rates obtained from an independent pricing service. Such prices from the third party pricing service are for specific settlement periods and each Fund’s forward foreign currency contracts are valued at an interpolated rate between the closest preceding and subsequent period reported by the independent pricing service.
•	Securities for which market prices are not provided by any of the above methods may be valued based upon quotes furnished by brokers.

The prospectuses of the open-end registered investment companies in which a Fund may invest explain the circumstances under which they will use fair value pricing and the effects of using fair value pricing.

Foreign securities’ (including foreign exchange contracts) prices are converted into U.S. dollar amounts using the applicable exchange rates as of the close of the NYSE. If market quotations are available and believed to be reliable for foreign exchange-traded equity securities, the securities will be valued at the market quotations. Because trading hours for certain foreign securities end before the close of the NYSE, closing market quotations may become unreliable. An independent pricing service determines the degree of certainty, based on historical data, that the closing price in the principal market where a foreign security trades is not the current value as of the close of the NYSE. Foreign securities’ prices meeting the approved degree of certainty that the price is not reflective of current value will be valued by the independent pricing service using pricing models designed to estimate likely changes in the values of those securities between the times in which the trading in those securities is substantially completed and the close of the NYSE. Multiple factors may be considered by the independent pricing service in determining the value of such securities and may include information relating to sector indices, American Depositary Receipts and domestic and foreign index futures.

50

HOW SHARES ARE PRICED (continued)

All other assets for which market quotations are not readily available or became unreliable (or if the above fair valuation methods are unavailable or determined to be unreliable) are valued at fair value as determined in good faith by or under the supervision of the Funds’ Board following procedures approved by the Board. Issuer specific events, transaction price, position size, nature and duration of restrictions on disposition of the security, market trends, bid/ask quotes of brokers and other market data may be reviewed in the course of making a good faith determination of a security’s fair value. Valuations change in response to many factors including the historical and prospective earnings of the issuer, the value of the issuer’s assets, general economic conditions, interest rates, investor perceptions and market liquidity. Because of the inherent uncertainties of fair valuation, the values used to determine a Fund’s NAV may materially differ from the value received upon actual sale of those investments. Thus, fair valuation may have an unintended dilutive or accretive effect on the value of shareholders’ investments in a Fund.

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Customer Identification

To help the government fight the funding of terrorism and money laundering activities, federal law requires all financial institutions to obtain, verify, and record information that identifies each person that opens an account, and to determine whether such person’s name appears on government lists of known or suspected terrorists and terrorist organizations.

What this means for you: the Funds, the Distributor, or a third-party selling you the Funds, must obtain the following information for each person that opens an account:

•	Name;
•	Date of birth (for individuals);
•	Physical residential address (although post office boxes are still permitted for mailing); and
•	Social Security number, taxpayer identification number, or other identifying number.

You may also be asked to show your driver’s license, passport, or other identifying documents in order to verify your identity. In addition, it may be necessary to verify your identity by cross-referencing your identification information with a consumer report or other electronic database. Additional information may be required to open accounts for corporations and other non-natural persons.

Federal law prohibits the Funds, the Distributor, and other financial institutions from opening accounts unless they receive the minimum identifying information listed above. They also may be required to close your account if they are unable to verify your identity within a reasonable time.

If you are a participant in a qualified retirement plan, you should make purchases through your plan administrator or sponsor, who is responsible for transmitting orders.

The Funds, the Distributor, or Capital One ShareBuilder, Inc. (“Capital One ShareBuilder”) reserve the right to reject any purchase order. Please note that cash, traveler's checks, third-party checks, money orders, and checks drawn on non-U.S. banks (even if payment may be effected through a U.S. bank) generally will not be accepted. The Funds and the Distributor reserve the right to waive minimum investment amounts. Waiver of the minimum investment amount can increase operating expenses of the Funds. Minimum investment amounts may not be waived for individual accounts that are managed by an investment adviser representative, as defined in Rule 203A-3(a) under the Investment Advisers Act of 1940. The Funds and the Distributor reserve the right to liquidate sufficient shares to recover annual transfer agent fees or to close your account and redeem your shares should you fail to maintain your account value minimum.

The Funds reserve the right to suspend the offering of shares or to reject any specific purchase order. The Funds may suspend redemptions or postpone payments when the NYSE is closed or when trading is restricted for any reason or under emergency circumstances as determined by the SEC.

Class A and Class C Shares

Class A and Class C shares may be purchased and sold by contacting any financial intermediary (who may impose transaction charges in addition to those described in this Prospectus) authorized to sell Fund shares. You may purchase additional shares in various ways, including through your financial adviser and by mail, telephone, on-line, and bank wire.

Class B Shares

Class B shares are closed to new investors and additional investments from existing shareholders except in connection with the reinvestment of any distributions and permitted exchanges.

Class I Shares

Class I shares may be purchased without a sales charge by: (1) qualified retirement plans such as 401(a), 401(k), or other defined contribution plans and defined benefit plans; (2) 529 college savings plans; (3) insurance companies and foundations investing for their own account; (4) wrap programs offered by broker-dealers and financial institutions; (5) accounts of, or managed by, trust departments; (6) individuals whose accounts are managed by an investment adviser representative, as stated above; (7) retirement plans affiliated with Voya Financial, Inc.; (8) Voya Financial, Inc. affiliates for purposes of corporate cash management; and (9) other registered investment companies.

Class O Shares

Class O shares may only be purchased and sold through Capital One ShareBuilder.

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HOW TO BUY SHARES (continued)

Class P Shares

Class P shares may only be purchased by Voya affiliated products, including: (1) other funds in the Voya family of funds; and (2) collective investment trusts, common investment trusts, and separate accounts sponsored or managed by Voya affiliated entities. Such availability is subject to management's determination of the appropriateness of investment in Class P shares in light of the level at which advisory fees are charged to the investor.

Share certificates will not be issued.

Class R Shares

Class R shares may be purchased without a sales charge. Class R shares of the Fund are continuously offered to qualified retirement plans (“Retirement Plans”) including, but not limited to, 401(k) plans, 457 plans, employer sponsored 403(b) plans, IRAs, Simplified Employee Pension Plans (“SEPs”), and other accounts or plans whereby Class R shares are held on the books of the Fund through omnibus accounts (either at the plan level or the level of the plan administrator). Purchases and redemptions of shares may be made only by eligible Retirement Plans for the purpose of funding qualified retirement plans. Please refer to the plan document for information on how to direct investments in, or redemptions from, an investment option corresponding to the Fund and any fees that may apply.

The administrator of a Retirement Plan or employee benefits office can provide participants with detailed information on how to participate in the plan and how to elect the Fund as an investment option, alter the amounts contributed to the plan, or reallocate contributions. Eligible Retirement Plans generally may open an account and purchase Class R shares by contacting any broker-dealer or other financial intermediary (“Financial Service Firm”) authorized to sell Class R shares of the Fund. Additional shares may be purchased through a Retirement Plan's administrator or recordkeeper. Financial Service Firms may provide or arrange for the provision of some or all of the shareholder servicing and account maintenance services required by Retirement Plan accounts and their plan participants including, without limitation, transfers of registration and dividend payee changes. Financial Service Firms may also perform other functions, including generating confirmation statements, and may arrange with plan administrators for other investment or administrative services.

Financial Service Firms may independently establish and charge Retirement Plans and plan participants transaction fees and/or other additional amounts for such services, which may change over time. Similarly, Retirement Plans may charge plan participants for certain expenses. These fees and additional amounts could reduce the investment return in Class R shares of the Fund.

Class W Shares

Class W shares may be purchased without a sales charge by: (1) qualified retirement plans such as 401(a), 401(k), or other defined contribution plans and defined benefit plans; (2) insurance companies and foundations investing for their own account; (3) wrap programs offered by broker-dealers and financial institutions; (4) accounts of, or managed by, trust departments; (5) individuals whose accounts are managed by an investment adviser representative, as stated above; (6) retirement plans affiliated with Voya Financial, Inc.; (7) Voya Financial, Inc. affiliates for purposes of corporate cash management; and (8) by other Voya mutual funds in the Voya family of funds.

In addition, Class W shares are available to the following persons through direct investment (not through broker-dealers that are not approved by Voya) into a Voya mutual fund or through a Voya approved broker-dealer (currently, Voya Financial Advisors, Inc. (formerly, ING Financial Partners, Inc.)): (1) current and retired officers and directors/trustees of the Voya mutual funds; (2) current and retired officers, directors, and full-time employees of Voya Investments, LLC, Directed Services LLC; any Voya mutual fund's sub-adviser; Voya Investments Distributor, LLC; and any of their affiliates; (3) family members of the foregoing persons (defined as current spouse, children, parents, grandparents, grandchildren, uncles, aunts, siblings, nephews, nieces, step-relations, relations at-law, and cousins); (4) any trust, pension, profit-sharing, or other benefit plan for such persons (including family members); (5) discretionary advisory accounts of Voya Investments, LLC, Directed Services LLC, any Voya mutual fund's sub-adviser, or Voya Investments Distributor, LLC; and (6) qualifying investments made through Voya promotional programs as determined by Voya Investments Distributor, LLC.

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HOW TO BUY SHARES (continued)

Retirement Plans

The Funds have available prototype qualified retirement plans for corporations and self-employed individuals. They also have available prototype IRA, Roth IRA and Simple IRA plans (for both individuals and employers), Simplified Employee Pension Plans and Pension and Profit Sharing Plans. BNY Mellon Investment Servicing Trust Company acts as the custodian under these plans. For further information, contact a Shareholder Services Representative at 1-800-992-0180. BNY Mellon Investment Servicing Trust Company currently receives a $12 custodial fee annually for the maintenance of each such account.

Make your investment using the purchase minimum guidelines in the following table.

1	For Class O shares, if you are unable to invest at least $1,000 per Fund ($250 for retirement accounts/ESAs), you may open your account for $100 and $100 per month using the Automatic Investment Plan. This allows you to invest regular amounts at regular intervals until you reach the required initial minimum.
2	Minimum investment amounts may not be waived for individual accounts that are managed by an investment adviser representative, as defined in Rule 203A-3(a) under the Investment Advisers Act of 1940.

3	There is no minimum initial investment requirement for qualified retirement plans or other defined contribution plans and defined benefit plans that invest in the Voya funds through omnibus arrangements.

54

Make your investment using the methods outlined in the following table. Investors wishing to purchase Class R shares should contact their plan administrator. Please refer to the plan document for information regarding buying and selling shares.

Buying Shares	Opening an Account	Adding to an Account
By Contacting Your Financial Intermediary	A financial intermediary with an authorized firm can help you establish and maintain your account.	Contact your financial intermediary. For Class O Shares you may purchase additional shares by calling 1-866-590-7629. Additional fees may apply for phone orders.
By Mail	Make your check payable to Voya Investment Management and mail it with a completed Account Application. Please indicate your financial intermediary on the New Account Application.	Fill out the Account Additions form at the bottom of your account statement and mail it along with your check payable to Voya Investment Management to the address on the account statement. Please write your account number on the check.
By Wire	Call Shareholder Services at 1-800-992-0180 to obtain an account number and indicate your financial intermediary on the account. Instruct your bank to wire funds to the Fund in the care of: Bank of New York Mellon ABA # 011001234 credit to: BNY Mellon Investment Servicing (U.S.) Inc. as Agent for Voya mutual funds A/C #0000733938; for further credit to Shareholder A/C #       (A/C # you received over the telephone) Shareholder Name:        (Your Name Here) After wiring funds you must complete the Account Application and send it to: Voya Investment Management P.O. Box 9772 Providence, RI 02940-9772	Wire the funds in the same manner described under “Opening an Account.”
Online (Class O Only)	Complete your application online at www.sharebuilder.com.	Log onto your account at www.sharebuilder.com, go to the Trade>Mutual Funds page and select the “Buy” option.

55

You may sell shares by using the methods outlined in the following table. Under unusual circumstances, a Fund may suspend the right of redemption as allowed by the SEC or federal securities laws.

If you are a participant in a qualified retirement plan, you should make redemptions through your plan administrator or sponsor, who is responsible for transmitting orders.

Selling Shares	To Sell Some or All of Your Shares
By Contacting Your Financial Intermediary	You may sell shares by contacting your financial intermediary. Financial intermediaries may charge for their services in connection with your redemption request but neither the Fund nor the Distributor imposes any such charge.
By Mail	Send a written request specifying the Fund name and share class, your account number, the name(s) in which the account is registered, and the dollar value or number of shares you wish to redeem to: Voya Investment Management P.O. Box 9772 Providence, RI 02940-9772 If certificated shares have been issued, the certificate must accompany the written request. Corporate investors and other associations must have an appropriate certification on file authorizing redemptions. A suggested form of such certification is provided on the Account Application. A signature guarantee may be required.
By Telephone - Expedited Redemption	You may sell shares by telephone on all accounts, other than retirement accounts, unless you check the box on the Account Application which signifies that you do not wish to use telephone redemptions. To redeem by telephone, call a Shareholder Services Representative at 1-800-992-0180. Receiving Proceeds By Check: You may have redemption proceeds (up to a maximum of $100,000) mailed to an address which has been on record with Voya Investment Management for at least 30 days. Receiving Proceeds By Wire: You may have redemption proceeds (subject to a minimum of $5,000) wired to your pre-designated bank account. You will not be able to receive redemption proceeds by wire unless you check the box on the Account Application which signifies that you wish to receive redemption proceeds by wire and attach a voided check. Under normal circumstances, proceeds will be transmitted to your bank on the business day following receipt of your instructions, provided redemptions may be made. In the event that share certificates have been issued, you may not request a wire redemption by telephone. For Class O shares, you may redeem shares by calling 1-866-590-7629. Please note that additional fees may apply for phone orders.
Online (Class O only)	Log onto your account at www.sharebuilder.com, navigate to the Trade>Mutual Funds page and select the “Sell” option.

Systematic Withdrawal Plan (available only for those share classes referenced below)

You may elect to make periodic withdrawals from your account on a regular basis.

    Class A, Class B, and Class C

•	Your account must have a current value of at least $10,000.
•	Minimum withdrawal amount is $100.
•	You may choose from monthly, quarterly, semi-annual or annual payments.

    Class I and Class W

•	Your account must have a current value of at least $250,000 or $1,000 for Class I and Class W shares, respectively.

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HOW TO SELL SHARES (continued)

•	Minimum withdrawal amount is $1,000.
•	You may choose from monthly, quarterly, semi-annual or annual payments.

For additional information, contact a Shareholder Services Representative or refer to the Account Application or the SAI.

Execution of Requests

Purchase and sale requests are executed at the next NAV determined after the order is received in proper form by the Transfer Agent or the Distributor. A purchase order will be deemed to be in proper form when all of the required steps set forth under “How to Buy Shares” have been completed. If you purchase by wire, however, the order will be deemed to be in proper form after the telephone notification and the federal funds wire have been received. If you purchase by wire, you must submit an application form in a timely fashion. If an order or payment by wire is received after Market Close, the shares will not be credited until the next business day. For your transaction to be counted on the day you place your order with your broker-dealer or other financial institution, they must receive your order before Market Close and promptly transmit the order to the Transfer Agent or the Distributor.

You will receive a confirmation of each new transaction in your account, which also will show you the number of shares you own including the number of shares being held in safekeeping by the Transfer Agent for your account. You may rely on these confirmations in lieu of certificates as evidence of your ownership.

Payments

Normally, payment for shares redeemed will be made within three days after receipt by the Transfer Agent of a request in good order. Each can delay payment of the redemption proceeds for up to seven days and may suspend redemptions and/or further postpone payment proceeds when the NYSE is closed (other than weekends or holidays) or trading thereon is restricted or during emergency or other circumstances, including as determined by the SEC. When you place a request to redeem shares for which the purchase money has not yet been collected, the request will be executed at the next determined NAV, but a Fund will not release the proceeds until your purchase payment clears. This may take up to 15 days or more. A redemption request made within 30 calendar days after submission of a change of address is permitted only if the request is in writing and is accompanied by a medallion signature guarantee. Redemption requests of an amount of $10 million or more must be submitted in writing by an authorized person.

A medallion signature guarantee may be required in certain circumstances. A request to change the bank designated to receive wire redemption proceeds must be received in writing, signed by an authorized person, and accompanied by a medallion signature guarantee from any eligible guarantor institution. In addition, if you wish to have your redemption proceeds transferred by wire to an account other than your designated bank account, paid to someone other than the shareholder of record, or sent somewhere other than the shareholder’s address of record, you must provide a medallion signature guarantee with your written redemption instructions. Please see the SAI for more details on the medallion signature guarantee program.

Each Fund normally intends to pay in cash for all shares redeemed but under abnormal conditions that make payment in cash unwise, a Fund may make payment wholly or partly in securities at their then current market value equal to the redemption price. In such a case, a Fund could elect to make payment in securities for redemptions in excess of $250,000 or 1% of its net assets during any 90-day period for any one shareholder. An investor may incur brokerage costs in converting such securities to cash.

Telephone Orders

The Funds and their Transfer Agent will not be responsible for the authenticity of phone instructions or losses, if any, resulting from unauthorized shareholder transactions if they reasonably believe that such instructions were genuine. The Funds and their Transfer Agent have established reasonable procedures to confirm that instructions communicated by telephone are genuine. These procedures include recording telephone instructions for exchanges and expedited redemptions, requiring the caller to give certain specific identifying information, and providing written confirmation to shareholders of record not later than five days following any such telephone transactions. If the Funds and their Transfer Agent do not employ these procedures, they may be liable for any losses due to unauthorized or fraudulent telephone instructions.

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HOW TO SELL SHARES (continued)

Small Accounts

Due to the relatively high cost of handling small investments, a Fund reserves the right, upon 30 days’ prior written notice, to redeem at NAV (less any applicable deferred sales charge), the shares of any shareholder whose account (except for IRAs) has a total value that is less than a Fund's minimum. Before a Fund redeems such shares and sends the proceeds to the shareholder, it will notify the shareholder that the value of the shares in the account is less than the minimum amount allowed and will allow the shareholder 30 days to make an additional investment in an amount that will increase the value of the account to the minimum before the redemption is processed. Your account will not be closed if its drop in value is due to Fund performance.

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HOW TO EXCHANGE SHARES

Exchanges Between Shares of Voya Mutual Funds

You may exchange shares of a Fund for shares of the same class of any other Voya mutual fund, except for Voya Corporate Leaders Trust Fund (Voya GNMA Income Fund may also exchange shares for the same class of shares of Voya Corporate Leaders Trust Fund), without paying any additional sales charge, if you otherwise meet the eligibility requirements of the class of shares of the Voya mutual fund to be received in the exchange. If you purchase Class A shares of Voya Money Market Fund and did not pay a sales charge, you must pay the applicable sales charge on an exchange into Class A shares of another Voya mutual fund. Additionally, Class L shares of Voya Money Market Fund may be exchanged for Class C shares of any other Voya mutual fund.

If you exchange shares of a Fund that are subject to a CDSC into shares of another Voya mutual fund that are subject to a CDSC, the CDSC will continue to apply to your new shares at the same CDSC rate that was applicable to your original shares. Your new shares will continue to age for CDSC purposes from the date that the original shares were purchased.

If you acquired Class L shares of Voya Money Market Fund through an exchange from Class C shares of a Voya mutual fund that were subject to a CDSC and then exchange your Class L shares of Voya Money Market Fund for Class C shares of another Voya mutual fund you will continue to be subject to the CDSC that applied to your original shares. The time you held the Class L shares of Voya Money Market Fund will not count toward the CDSC holding period.

If you acquired Class L shares of Voya Money Market Fund through a purchase (not through an exchange) and then exchange your Class L shares of Voya Money Market Fund into Class C shares of another Voya mutual fund, you will become subject to any CDSC that applies to the Voya mutual fund into which you exchange. The time you held your Class L shares of Voya Money Market Fund will not count toward the CDSC holding period of the Voya mutual fund into which you exchanged.

Exchanges Between Classes of Shares of the Same Fund

You may exchange Class B, Class C, and Class W shares of a Fund for Class I shares of the same Fund, or you may exchange Class A shares and Class I shares of a Fund for any other class of the same Fund, if you otherwise meet the eligibility requirements of the class of shares to be received in the exchange, except that: (1) you may not exchange shares that are subject to a CDSC until the CDSC period has expired; and (2) you may not exchange Class A shares for Class W shares unless you acquired the Class A shares through a Voya approved broker-dealer (currently, Voya Financial Advisors, Inc.) All exchanges within the same Fund are subject to the discretion of the Distributor to permit or reject such exchanges.

Shareholders generally should not recognize gain or loss for U.S. federal income tax purposes for an exchange between classes of shares of the same Fund provided that the transaction is undertaken and processed, with respect to any shareholder, as a direct exchange transaction. Shareholders should consult their tax advisors as to the federal, state, local and non-U.S. tax consequences of an exchange between classes of shares of the same Fund.

Exchanges between classes of shares of the same Fund are not subject to the frequent trading and market timing policies of Voya mutual funds.

Additional Information About Exchanges

Fees and expenses differ among Voya mutual funds and among share classes of the same fund. Please read the prospectus for the Voya mutual fund and share class you are interested in prior to exchanging into that Voya mutual fund or share class. Contact your financial intermediary or consult your plan documents for additional information.

An exchange of shares of a Fund for shares of another Voya mutual fund is treated as a sale and purchase of shares and may result in the recognition of a gain or loss for federal and state income tax purposes. For exchanges between Voya mutual funds, you should consult your own tax advisor for advice about the particular federal, state, and local tax consequences to you of the exchange. The total value of shares being exchanged must at least equal the minimum investment requirement of the Voya mutual fund into which they are being exchanged.

If you exchange into Voya Senior Income Fund, your ability to sell or liquidate your investment will be limited. Voya Senior Income Fund is a closed-end interval fund and does not redeem its shares on a daily basis. It is not expected that a secondary market for Voya Senior Income Fund's shares will develop, so you will not be able to sell them through a broker or other investment professional. To provide a measure of liquidity, Voya Senior Income Fund will normally make monthly repurchase offers for not less than 5% of its outstanding common shares. If more than 5% of Voya Senior

59

HOW TO EXCHANGE SHARES (continued)

Income Fund's common shares are tendered, you may not be able to completely liquidate your holdings in any one month. You also would not have liquidity between these monthly repurchase dates. Investors exercising the exchange privilege into Voya Senior Income Fund should carefully review the prospectus of that fund. Investors may obtain a copy of the Voya Senior Income Fund prospectus or any other Voya mutual fund prospectus by calling 1-800-992-0180 or by going to www.voyainvestments.com.

In addition to each Fund available in this Prospectus, the Distributor offers many other funds. Shareholders exercising the exchange privilege with any other Voya mutual fund should carefully review the prospectus of that fund before exchanging their shares. Investors may obtain a copy of a prospectus of any Voya mutual fund not discussed in this Prospectus by calling 1-800-992-0180 or by going to www.voyainvestments.com.

You will automatically have the ability to request an exchange between Voya mutual funds by calling a Shareholder Services Representative unless you mark the box on the Account Application that indicates that you do not wish to have the telephone exchange privilege. A Fund may change or cancel its exchange policies at any time, upon 60 days’ prior notice to shareholders.

Systematic Exchange Privilege

Subject to the information and limitations outlined above, you may elect to have a specified dollar amount of shares systematically exchanged, monthly, quarterly, semi-annually, or annually from your account to an identically registered account in the same class of any other open-end Voya mutual fund, except for Voya Corporate Leaders Trust Fund. This exchange privilege may be modified at any time or terminated upon 60 days' prior written notice to shareholders.

60

FREQUENT TRADING - MARKET TIMING

The Funds are intended for long-term investment and not as short-term trading vehicles. Accordingly, organizations or individuals that use market timing investment strategies should not purchase shares of the Funds. The Funds reserve the right, in their sole discretion and without prior notice, to reject, restrict, or refuse purchase orders whether directly or by exchange, including purchase orders that have been accepted by a shareholder's or retirement plan participant's intermediary that the Funds determine not to be in the best interest of the Funds. Such action may include, but not be limited to: rejecting additional purchase orders, whether directly or by exchange; extending settlement of a redemption up to seven days; rejecting all purchase orders from broker-dealers or their registered representatives suspected of violating the Funds' frequent trading policy; or termination of the selling group agreement or other agreement with broker-dealers or other financial intermediaries associated with frequent trading. The Funds will not be liable for any loss resulting from rejected orders or other actions as described above.

The Funds believe that market timing or frequent, short-term trading in any account, including a retirement plan account, is not in the best interest of the Funds or their shareholders. Due to the disruptive nature of this activity, it can adversely affect the ability of the Adviser or Sub-Adviser (if applicable) to invest assets in an orderly, efficient manner. Frequent trading can raise Fund expenses through: increased trading and transaction costs; increased administrative costs; and lost opportunity costs. This in turn can have an adverse effect on Fund performance.

Funds that invest in foreign securities may present greater opportunities for market timers and thus be at a greater risk for excessive trading. If an event occurring after the close of a foreign market, but before the time a Fund computes its current NAV, causes a change in the price of the foreign security and such price is not reflected in the Fund's current NAV, investors may attempt to take advantage of anticipated price movements in securities held by the Fund based on such pricing discrepancies. This is often referred to as “price arbitrage.” Such price arbitrage opportunities may also occur in Funds which do not invest in foreign securities. For example, if trading in a security held by a Fund is halted and does not resume prior to the time the Fund calculates its NAV such “stale pricing” presents an opportunity for investors to take advantage of the pricing discrepancy. Similarly, Funds that hold thinly-traded securities, such as certain small-capitalization securities, may be exposed to varying levels of pricing arbitrage. The Funds have adopted fair valuation policies and procedures intended to reduce the Funds' exposure to price arbitrage, stale pricing and other potential pricing discrepancies. Currently, Interactive Data Pricing provides such services to the Funds. However, to the extent that a Fund does not immediately reflect these changes in market conditions, short-term trading may dilute the value of the Funds' shares which negatively affects long-term shareholders.

The Funds' Board has adopted policies and procedures designed to deter frequent, short-term trading in shares of the Funds. In general, shareholders may make exchanges among their accounts with Voya mutual funds once every thirty (30) days. However, the Funds prohibit frequent trading. The Funds have defined frequent trading as follows:

•	Any shareholder or financial adviser who initiated exchanges among all their accounts with the Funds within thirty (30) calendar days of a previous exchange. All exchanges occurring on the same day for all accounts (individual, IRA, 401(k), etc.) beneficially owned by the same shareholder will be treated as a single transaction for purposes of this policy;
•	Trading deemed harmful or excessive by the Funds (including but not limited to patterns of purchases and redemptions), in their sole discretion; and
•	Trades initiated by financial advisers, among multiple shareholder accounts, that in the aggregate are deemed harmful or excessive.

The following transactions are excluded when determining whether trading activity is excessive:

•	Purchases and sales of Fund shares in the amount of $5,000 or less;
•	Transfers associated with systematic purchases or redemptions;
•	Purchases and sales of funds that affirmatively permit short-term trading;
•	Rebalancing to facilitate fund-of-fund arrangements or the Funds' systematic exchange privileges;
•	Purchases or sales initiated by Voya mutual funds; and
•	Transactions subject to the trading policy of an intermediary that the Funds deem materially similar to the Funds' policy.

Please note that while money market funds permit short-term trading, an exchange between a money market fund and another fund that does not permit short-term trading will count as an exchange for purposes of this policy.

61

FREQUENT TRADING - MARKET TIMING (continued)

If a violation of the policy is identified, the following action will be taken:

•	Upon the first violation of this policy in a calendar year, purchase and exchange privileges shall be suspended for ninety (90) days. For example, if an exchange is initiated on February 1st, and a second exchange is initiated on February 15th, trading privileges shall be suspended for ninety (90) days from February 1st.
•	Upon a second violation in a calendar year, purchase and exchange privileges shall be suspended for one hundred and eighty (180) days.
•	No purchases or exchanges will be permitted in the account and all related accounts bearing the same Tax ID or equivalent identifier.

On the next business day following the end of the ninety (90) or one hundred and eighty (180) day suspension, any trading restrictions placed on the account(s) shall be removed.

The Funds reserve the right to modify this policy at any time without prior notice.

Although the restrictions described above are designed to discourage frequent, short-term trading, none of them alone, nor all of them taken together, can eliminate the possibility that frequent, short-term trading activity in the Funds will occur. Moreover, in enforcing such restrictions, the Funds are often required to make decisions that are inherently subjective. The Funds strive to make these decisions to the best of their abilities in a manner that they believe is in the best interest of shareholders.

Shareholders may invest in the Funds through omnibus account arrangements with financial intermediaries. Omnibus accounts permit intermediaries to aggregate their clients' transactions and in these circumstances, the identity of the shareholder is often unknown. Such intermediaries include broker-dealers, banks, investment advisers, record keepers, retirement plans, and fee-based accounts such as wrap fee programs. Omnibus accounts generally do not identify customers' trading activity on an individual basis. The Funds' Adviser or its affiliated entities have agreements in place with intermediaries which require such intermediaries to provide detailed account information, including trading history, upon request of the Funds. There is no assurance that the Funds' Adviser or affiliated entities will request such information with sufficient frequency to detect or deter excessive trading or that review of such information will be sufficient to detect or deter excessive trading in omnibus accounts effectively.

In some cases, the Funds will rely on the intermediaries' excessive trading policies and such policies shall define the trading activity in which the shareholder may engage. This shall be the case where the Funds are used in certain retirement plans offered by affiliates. With trading information received as a result of the agreements, the Funds may make a determination that certain trading activity is harmful to the Funds and their shareholders even if such activity is not strictly prohibited by the intermediaries' excessive trading policy. As a result, a shareholder investing directly or indirectly in one of the Funds may have their trading privileges suspended without violating the stated excessive trading policy of the intermediary.

62

PAYMENTS TO FINANCIAL INTERMEDIARIES

Voya mutual funds are distributed by the Distributor. The Distributor is a broker-dealer that is licensed to sell securities. The Distributor generally does not sell directly to the public but sells and markets its products through intermediaries such as other broker-dealers. Each Voya mutual fund also has an investment adviser which is responsible for managing the money invested in each of the mutual funds. Both of these entities (collectively, “Voya”) may compensate an intermediary for selling Voya mutual funds.

Only persons licensed with FINRA as a registered representative (often referred to as a broker or financial adviser) and associated with a specific broker-dealer may sell a Voya mutual fund to you. The Distributor has agreements in place with each broker-dealer selling a Fund defining specifically what those broker-dealers will be paid for the sale of a particular Voya mutual fund. Those broker-dealers then pay the registered representative who sold you the mutual fund some or all of what they receive from Voya. They may receive a payment when the sale is made and can, in some cases, continue to receive payments while you are invested in the mutual fund.

The Funds' Adviser or the Distributor, out of its own resources and without additional cost to a Fund or its shareholders, may provide additional cash or non-cash compensation to intermediaries selling shares of a Fund, including affiliates of the Adviser and the Distributor. These amounts would be in addition to the distribution payments made by a Fund under the distribution agreements. The payments made under these arrangements are paid by the Adviser or the Distributor. Additionally, if a fund is not sub-advised or is sub-advised by a Voya entity, Voya may retain more revenue than on those funds it must pay to have sub-advised by non-affiliated entities. Management personnel of Voya may receive additional compensation if the overall amount of investments in funds advised by Voya meets certain target levels or increases over time.

The Distributor may pay, from its own resources, additional fees to these broker-dealers or other financial institutions including affiliated entities. These additional fees paid to intermediaries may take the following forms: (1) a percentage of that entity's customer assets invested in Voya mutual funds; (2) a percentage of that entity's gross sales; or (3) some combination of these payments. These payments may, depending on the broker-dealer's satisfaction of the required conditions, be periodic and may be up to: (1) 0.30% per annum of the value of a Fund's shares held by the broker-dealer's customers; or (2) 0.30% of the value of a Fund's shares sold by the broker-dealer during a particular period. In accordance with these practices, if that initial investment averages a value of $10,000 over the year, the Distributor could pay a maximum of $30 on those assets. If you invested $10,000, the Distributor could pay a maximum of $30 for that sale.

The Funds' Adviser or the Distributor may provide additional cash or non-cash compensation to third parties selling our mutual funds including affiliated companies. This may take the form of cash incentives and non-cash compensation and may include, but is not limited to: cash; merchandise; trips; occasional entertainment; meals or tickets to a sporting event; client appreciation events; payment for travel expenses (including meals and lodging) to pre-approved training and education seminars; and payment for advertising and sales campaigns. The Distributor may also pay concessions in addition to those described above to broker-dealers so that Voya mutual funds are made available by those broker-dealers for their customers. The Sub-Adviser of a Fund may contribute to non-cash compensation arrangements.

Not all mutual funds pay the same amount to the broker-dealers who sell their mutual funds. Broker-dealers can receive different payments based on the mutual funds they offer, the companies with whom they are doing business and how much they sell. What these broker-dealers are paid also varies depending on the class of mutual fund you purchase.

The top firms we paid to sell our mutual funds as of the last calendar year are:

Ameriprise Financial Services, Inc.; AXA Advisors, LLC; Broadridge Business Process Outsourcing (formerly, MSCS Financial Services, LLC); Capital One ShareBuilder, Inc.; Cetera Advisor Networks, LLC; Charles Schwab & Co., Inc.; Commonwealth Financial Network; Directed Services LLC; Edward D. Jones & Co., L.P.; JPMorgan Clearing Corporation; LPL Financial LLC; Merrill Lynch, Pierce, Fenner & Smith Inc.; Morgan Stanley Smith Barney LLC; National Financial Services LLC; Oppenheimer & Co., Inc.; Pershing, LLC; Raymond James & Associates, Inc.; RBC Capital Markets, LLC; ReliaStar Life Insurance Company; ReliaStar Life Insurance Company of New York; Stifel Nicolaus & Co., Inc.; TD Ameritrade, Inc.; UBS Financial Services, Inc.; Voya Financial Advisors, Inc.; Voya Retirement Insurance and Annuity Company (formerly, ING Life Insurance and Annuity Company); and Wells Fargo Advisors, LLC.

Your registered representative or broker-dealer could have a financial interest in selling you a particular mutual fund, or the mutual funds of a particular company, to increase the compensation they receive. Please make sure you read fully each mutual fund prospectus and discuss any questions you have with your registered representative.

63

DIVIDENDS, DISTRIBUTIONS, AND TAXES (continued)

An additional 3.8% Medicare tax is imposed on certain net investment income (including ordinary dividends and capital gain distributions received from a Fund and net gains from redemptions or other taxable dispositions of Fund shares) of U.S. individuals, estates and trusts to the extent that such person’s “modified adjusted gross income” (in the case of an individual) or “adjusted gross income” (in the case of an estate or trust) exceeds certain threshold amounts.

Each Fund is required to withhold a portion, currently 28%, of all taxable dividends, distributions, and redemption proceeds payable to any noncorporate shareholder that does not provide the Funds with the shareholder's correct taxpayer identification number or certification that the shareholder is not subject to backup withholding. This is not an additional tax but can be credited against your tax liability.

Shareholders that invest in a Fund through a tax advantaged account, such as a qualified retirement plan, generally will not have to pay tax on dividends until they are distributed from the account. These accounts are subject to complex tax rules, and you should consult your tax advisor about investing through such an account.

Foreign shareholders invested in a Fund should consult with their tax advisors as to if and how the U.S. federal income tax law and its withholding requirements apply to them. Generally, a Fund will withhold 30% (or lower applicable treaty rate) on distributions to foreign shareholders.

Foreign Income Taxes . Investment income and proceeds received by a Fund from sources within foreign countries may be subject to foreign income taxes withheld at the source. The United States has entered into tax treaties with many foreign countries which may entitle a Fund to a reduced rate of such taxes or exemption from taxes on such income or proceeds. It is impossible to determine the effective rate of foreign tax for a Fund in advance since the amount of the assets to be invested within various countries is not known.

Cost Basis Reporting. The Internal Revenue Service requires mutual fund companies and brokers to report on Form 1099-B the cost basis on the sale or exchange of Fund shares acquired on or after January 1, 2012 (“covered shares”). If you acquire and hold shares directly through a Fund and not through a financial intermediary, the Fund will use an average cost single category methodology for tracking and reporting your cost basis on covered shares, unless you request, in writing, another cost basis reporting methodology. Information regarding the methods available for cost basis reporting are included in the SAI.

Please see the SAI for further information regarding tax matters.

65

ACCOUNT POLICIES

Account Access

Unless your Fund shares are held through a third-party fiduciary or in an omnibus registration at your bank or brokerage firm, you will be able to access your account information over the Internet at www.voyainvestments.com or via a touch tone telephone by calling 1-800-992-0180. Should you wish to speak with a Shareholder Services Representative, you may call the toll-free number listed above.

Privacy Policy

The Funds have adopted a policy concerning investor privacy. To review the privacy policy, contact a Shareholder Services Representative at 1-800-992-0180, obtain a policy over the Internet at www.voyainvestments.com, or see the privacy promise that accompanies any Prospectus obtained by mail.

Householding

To reduce expenses, we may mail only one copy of a Fund's Prospectus and each annual and semi-annual shareholder report to those addresses shared by two or more accounts. If you wish to receive individual copies of these documents, please call a Shareholder Services Representative at 1-800-992-0180 or speak to your investment professional. We will begin sending you individual copies 30 days after receiving your request.

66

INDEX DESCRIPTIONS

The Barclays GNMA Index is an unmanaged index comprised of all fixed securities mortgage pools by GNMA, including GNMA Graduated Payment Mortgages.

The Barclays High Yield Bond - 2% Issuer Constrained Composite Index is an unmanaged index that measures the performance of fixed-income securities.

The Barclays U.S. 1-3 Year Government/Credit Bond Index is an unmanaged index that measures the performance of publicly issued investment-grade fixed rate debt issues, including treasuries, agencies, and credit securities with a maturity of at least one year and less than three years.

The Barclays U.S. Aggregate Bond Index is a widely recognized, unmanaged index of publicly issued, investment-grade U.S. government, mortgage-backed, asset-backed, and corporate debt securities.

The S&P's/Loan Syndications and Trading Association Leveraged Loan Index (“S&P/LSTA Leveraged Loan Index”) tracks the current outstanding balance and spread over LIBOR for fully funded term loans. The facilities included represent a broad cross section of leveraged loans syndicated in the U.S., including dollar-denominated loans to overseas issuers.

67

The following financial highlights are intended to help you understand the financial performance of each applicable share class of each Fund for the past five years or, if shorter, the period of the share class' operations. Certain information reflects financial results for a single share. The total returns represent the rate that an investor would have earned (or lost) on an investment in a share of the Funds (assuming reinvestment

of all dividends and distributions). This information has been derived from the Funds' financial statements that were audited by [ ], an independent registered public accounting firm. The report of [ ], along with the financial statements included in the annual shareholder report dated March 31, 2015, are incorporated herein by reference.

				Income (loss) from investment operations						Less distributions														Ratios to average net assets								Supplemental data
		Net asset value, beginning of year or period		Net investment income (loss)		Net realized and unrealized gain (loss)		Total from investment operations		From net investment income		From net realized gains		From return of capital		Total distributions		Payments from distribution settlement/affiliate		Net asset value, end of year or period		Total Return (1)		Expenses before reductions/additions (2)(3)		Expenses net of fee waivers and/or recoupments, if any (2)(3)		Expenses net of all reductions/additions (2)(3)		Net investment income (loss) (2)(3)		Net assets, end of year or period		Portfolio turnover rate
Year or Period ended		($)		($)		($)		($)		($)		($)		($)		($)		($)		($)		(%)		(%)		(%)		(%)		(%)		($000's)		(%)
Voya Floating Rate Fund
Class A
03-31-15
03-31-14		10.28		0.38 •		(0.02)		0.36		0.40		0.01		0.01		0.42		—		10.22		3.58		1.08		1.01		1.01		3.71		98,669		124
03-31-13		10.10		0.52 •		0.21		0.73		0.53		0.02		—		0.55		—		10.28		7.41		1.11		1.01		1.01		5.08		35,918		101
03-31-12		10.26		0.43 •		(0.08)		0.35		0.45		0.06		—		0.51		—		10.10		3.58		1.12		1.01		1.01		4.23		10,266		79
08-17-10 (4) - 03-31-11		10.00		0.21 •		0.25		0.46		0.19		0.01		—		0.20		—		10.26		4.57		1.30		1.02		1.02		3.49		18,411		73
Class C
03-31-15
03-31-14		10.28		0.30 •		(0.02)		0.28		0.32		0.01		0.01		0.34		—		10.22		2.81		1.83		1.76		1.76		2.97		84,619		124
03-31-13		10.10		0.44 •		0.21		0.65		0.45		0.02		—		0.47		—		10.28		6.61		1.86		1.76		1.76		4.33		26,367		101
03-31-12		10.26		0.36 •		(0.09)		0.27		0.37		0.06		—		0.43		—		10.10		2.80		1.87		1.76		1.76		3.71		7,409		79
08-17-10 (4) - 03-31-11		10.00		0.19 •		0.22		0.41		0.14		0.01		—		0.15		—		10.26		4.11		2.05		1.77		1.77		3.46		3,356		73
Class I
03-31-15
03-31-14		10.28		0.41 •		(0.03)		0.38		0.43		0.01		0.01		0.45		—		10.21		3.74		0.76		0.76		0.76		3.99		327,896		124
03-31-13		10.10		0.54 •		0.21		0.75		0.55		0.02		—		0.57		—		10.28		7.67		0.86		0.76		0.76		5.33		165,936		101
03-31-12		10.27		0.47 •		(0.10)		0.37		0.48		0.06		—		0.54		—		10.10		3.74		0.87		0.76		0.76		4.65		173,722		79
08-17-10 (4) - 03-31-11		10.00		0.25 •		0.23		0.48		0.20		0.01		—		0.21		—		10.27		4.83		1.05		0.77		0.77		3.93		170,660		73
Class P
03-31-15
06-14-13 (4) -03-31-14		10.22		0.37 •		0.00*		0.37		0.36		0.01		0.01		0.38		—		10.21		3.71		0.75		0.10		0.10		4.58		86,265		124
Class R
03-31-15
03-31-14		10.27		0.35 •		(0.03)		0.32		0.37		0.01		0.01		0.39		—		10.20		3.23		1.33		1.26		1.26		3.47		98,457		124
03-31-13		10.09		0.49 •		0.21		0.70		0.50		0.02		—		0.52		—		10.27		7.15		1.36		1.26		1.26		4.84		32,371		101
03-31-12		10.26		0.41 •		(0.09)		0.32		0.43		0.06		—		0.49		—		10.09		3.22		1.37		1.26		1.26		4.26		16,515		79
08-17-10 (4) - 03-31-11		10.00		0.21 •		0.23		0.44		0.17		0.01		—		0.18		—		10.26		4.39		1.55		1.27		1.27		3.87		7,897		73
Class W
03-31-15
03-31-14		10.30		0.41 •		(0.02)		0.39		0.43		0.01		0.01		0.45		—		10.24		3.83		0.83		0.76		0.76		3.98		153,532		124
03-31-13		10.12		0.54 •		0.21		0.75		0.55		0.02		—		0.57		—		10.30		7.66		0.86		0.76		0.76		5.34		86,844		101
03-31-12		10.27		0.45 •		(0.06)		0.39		0.48		0.06		—		0.54		—		10.12		3.93		0.87		0.76		0.76		4.74		52,351		79
08-17-10 (4) - 03-31-11		10.00		0.24		0.24		0.48		0.20		0.01		—		0.21		—		10.27		4.83		1.05		0.77		0.77		4.49		3,319		73

See Accompanying Notes to Financial Highlights

69

				Income (loss) from investment operations						Less distributions														Ratios to average net assets								Supplemental data
		Net asset value, beginning of year or period		Net investment income (loss)		Net realized and unrealized gain (loss)		Total from investment operations		From net investment income		From net realized gains		From return of capital		Total distributions		Payments from distribution settlement/affiliate		Net asset value, end of year or period		Total Return (1)		Expenses before reductions/additions (2)(3)		Expenses net of fee waivers and/or recoupments, if any (2)(3)		Expenses net of all reductions/additions (2)(3)		Net investment income (loss) (2)(3)		Net assets, end of year or period		Portfolio turnover rate
Year or Period ended		($)		($)		($)		($)		($)		($)		($)		($)		($)		($)		(%)		(%)		(%)		(%)		(%)		($000's)		(%)
Voya GNMA Income Fund
Class A
03-31-15
03-31-14		8.95		0.24 •		(0.27)		(0.03)		0.30		—		—		0.30		—		8.62		(0.35)		0.94		0.94		0.94		2.74		558,520		302
03-31-13		9.09		0.22		0.00*		0.22		0.29		0.05		0.02		0.36		—		8.95		2.51		0.90		0.90		0.90		2.38		727,058		352
03-31-12		8.84		0.23 •		0.37		0.60		0.34		0.01		—		0.35		—		9.09		6.87		0.93		0.93		0.93		2.58		681,900		335
03-31-11		8.75		0.32		0.13		0.45		0.36		—		—		0.36		—		8.84		5.26		0.93		0.93		0.93		3.63		593,080		193
Class B
03-31-15
03-31-14		8.90		0.17 •		(0.27)		(0.10)		0.23		—		—		0.23		—		8.57		(1.11)		1.69		1.69		1.69		1.97		622		302
03-31-13		9.04		0.14 •		0.01		0.15		0.22		0.05		0.02		0.29		—		8.90		1.74		1.65		1.65		1.65		1.59		1,430		352
03-31-12		8.79		0.17 •		0.36		0.53		0.27		0.01		—		0.28		—		9.04		6.08		1.68		1.68		1.68		1.87		3,676		335
03-31-11		8.70		0.26 •		0.13		0.39		0.30		—		—		0.30		—		8.79		4.48		1.68		1.68		1.68		2.90		11,262		193
Class C
03-31-15
03-31-14		8.90		0.17 •		(0.27)		(0.10)		0.23		—		—		0.23		—		8.57		(1.12)		1.69		1.69		1.69		1.97		95,602		302
03-31-13		9.04		0.16		0.00*		0.16		0.23		0.05		0.02		0.30		—		8.90		1.78		1.65		1.65		1.65		1.63		177,823		352
03-31-12		8.79		0.16 •		0.37		0.53		0.27		0.01		—		0.28		—		9.04		6.12		1.68		1.68		1.68		1.82		138,543		335
03-31-11		8.71		0.25		0.13		0.38		0.30		—		—		0.30		—		8.79		4.38		1.68		1.68		1.68		2.88		104,196		193
Class I
03-31-15
03-31-14		8.96		0.26 •		(0.27)		(0.01)		0.32		—		—		0.32		—		8.63		(0.09)		0.66		0.66		0.66		3.00		130,878		302
03-31-13		9.10		0.25		0.00*		0.25		0.32		0.05		0.02		0.39		—		8.96		2.79		0.63		0.63		0.63		2.64		206,100		352
03-31-12		8.85		0.26 •		0.36		0.62		0.36		0.01		—		0.37		—		9.10		7.16		0.65		0.65		0.65		2.83		144,678		335
03-31-11		8.76		0.34		0.14		0.48		0.39		—		—		0.39		—		8.85		5.57		0.63		0.63		0.63		3.92		68,996		193
Class W
03-31-15
03-31-14		8.97		0.26		(0.27)		(0.01)		0.32		—		—		0.32		—		8.64		(0.09)		0.69		0.69		0.69		3.00		33,180		302
03-31-13		9.11		0.25 •		(0.01)		0.24		0.31		0.05		0.02		0.38		—		8.97		2.76		0.65		0.65		0.65		2.72		37,682		352
03-31-12		8.86		0.26 •		0.36		0.62		0.36		0.01		—		0.37		—		9.11		7.12		0.68		0.68		0.68		2.83		11,700		335
03-31-11		8.77		0.35		0.13		0.48		0.39		—		—		0.39		—		8.86		5.51		0.68		0.68		0.68		3.88		7,221		193