In addition to regulatory requirements that restrict our ability to raise capital, the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures contain various covenants that, if not complied with, could accelerate repayment under the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and SBA Debentures, thereby materially and adversely affecting our liquidity, financial condition and results of operations.

        The agreements governing the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures require us to comply with certain financial and operational covenants. These covenants may include, among other things:

•

restrictions on the level of indebtedness that we are permitted to incur in relation to the value of our assets;



•

restrictions on our ability to incur liens; and

38

•

maintenance of a minimum level of stockholders' equity.

        As of the date of this Annual Report, we are in compliance in all material respects with the covenants of the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures. However, our continued compliance with these covenants depends on many factors, some of which are beyond our control. For example, depending on the condition of the public debt and equity markets and pricing levels, unrealized depreciation in our portfolio may increase in the future. Any such increase could result in our inability to comply with our obligation to restrict the level of indebtedness that we are able to incur in relation to the value of our assets or to maintain a minimum level of stockholders' equity.

        Accordingly, although we believe we will continue to be in compliance, there are no assurances that we will continue to comply with the covenants in the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures. Failure to comply with these covenants could result in a default under the Facilities, the Convertible Unsecured Notes, the Unsecured Notes or the SBA Debentures that, if we were unable to obtain a waiver from the lenders or holders of such indebtedness, as applicable, such lenders or holders could accelerate repayment under such indebtedness and thereby have a material adverse impact on our business, financial condition and results of operations.

We operate in a highly competitive market for investment opportunities.

        A number of entities compete with us to make the types of investments that we make in middle-market companies. We compete with other BDCs, public and private funds, commercial and investment banks, commercial financing companies, insurance companies, hedge funds, and, to the extent they provide an alternative form of financing, private equity funds. Many of our competitors are substantially larger and have considerably greater financial, technical and marketing resources than we do. Some competitors may have a lower cost of funds and access to funding sources that are not available to us. In addition, some of our competitors may have higher risk tolerances or different risk assessments, which could allow them to consider a wider variety of investments and establish more relationships than us. Furthermore, many of our competitors are not subject to the regulatory restrictions that the Investment Company Act imposes on us as a BDC and that the Code imposes on us as a RIC. We cannot assure you that the competitive pressures we face will not have a material adverse effect on our business, financial condition and results of operations. Also, as a result of this competition, we may not be able to pursue attractive investment opportunities from time to time.

        We do not seek to compete primarily based on the interest rates we offer and we believe that some of our competitors may make loans with interest rates that are comparable to or lower than the rates we offer. Rather, we compete with our competitors based on our existing investment platform, seasoned investment professionals, experience and focus on middle-market companies, disciplined investment philosophy, extensive industry focus and flexible transaction structuring. For a more detailed discussion of these competitive advantages, see "Business—Competitive Advantages."

        We may lose investment opportunities if we do not match our competitors' pricing, terms and structure. If we match our competitors' pricing, terms and structure, we may experience decreased net interest income and increased risk of credit loss. As a result of operating in such a competitive environment, we may make investments that are on less favorable terms than what we may have originally anticipated, which may impact our return on these investments.

We may be subject to additional corporate-level income taxes if we fail to maintain our status as a RIC.

        We have elected to be treated as a RIC under the Code and operate in a manner so as to qualify for the U.S. federal income tax treatment applicable to RICs. As a RIC, we generally will not pay U.S.

39

federal corporate-level income taxes on our income and net capital gains that we distribute to our stockholders as dividends on a timely basis. We will be subject to U.S. federal corporate-level income tax on any undistributed income and/or gains. To maintain our status as a RIC, we must meet certain source of income, asset diversification and annual distribution requirements. We may also be subject to certain U.S. federal excise taxes, as well as state, local and foreign taxes.

        To maintain our RIC status, we must timely distribute an amount equal to at least 90% of our investment company taxable income (as defined by the Code, which generally includes net ordinary income and net short term capital gains) to our stockholders (the "Annual Distribution Requirement"). We have the ability to pay a large portion of our dividends in shares of our stock, and as long as a portion of such dividend is paid in cash and other requirements are met, such stock dividends will be taxable as a dividend for U.S. federal income tax purposes. This may result in our U.S. stockholders having to pay tax on such dividends, even if no cash is received, and may result in our non-U.S. stockholders being subject to withholding tax in respect of amounts distributed in our stock. Because we use debt financing, we are subject to certain asset coverage ratio requirements under the Investment Company Act and financial covenants under our indebtedness that could, under certain circumstances, restrict us from making distributions necessary to qualify as a RIC. If we are unable to obtain cash from other sources, we may fail to maintain our status as a RIC and, thus, may be subject to corporate-level income tax on all of our income and/or gains.

        To maintain our status as a RIC, in addition to the Annual Distribution Requirement, we must also meet certain annual source of income requirements at the end of each taxable year and asset diversification requirements at the end of each calendar quarter. Failure to meet these requirements may result in our having to (a) dispose of certain investments quickly or (b) raise additional capital to prevent the loss of RIC status. Because most of our investments are in private companies and are generally illiquid, any such dispositions may be at disadvantageous prices and may result in losses. Also, the rules applicable to our qualification as a RIC are complex with many areas of uncertainty. Accordingly, no assurance can be given that we have qualified or will continue to qualify as a RIC. If we fail to maintain our status as a RIC for any reason and become subject to regular "C" corporation income tax, the resulting corporate-level income taxes could substantially reduce our net assets, the amount of income available for distribution and the amount of our distributions. Such a failure would have a material adverse effect on us and on any investment in us. Certain provisions of the Code provide some relief from RIC disqualification due to failures of the source of income and asset diversification requirements, although there may be additional taxes due in such cases. We cannot assure you that we would qualify for any such relief should we fail the source of income or asset diversification requirements.

We may have difficulty paying our required distributions under applicable tax rules if we recognize income before or without receiving cash representing such income.

        For U.S. federal income tax purposes, we generally are required to include in income certain amounts that we have not yet received in cash, such as original issue discount, which may arise, for example, if we receive warrants in connection with the making of a loan, or PIK interest representing contractual interest added to the loan principal balance and due at the end of the loan term. Such original issue discount or PIK interest is included in income before we receive any corresponding cash payments. We also may be required to include in income certain other amounts that we will not receive in cash, including, for example, amounts attributable to hedging and foreign currency transactions.

        Since, in certain cases, we may recognize income before or without receiving cash in respect of such income, we may have difficulty meeting the U.S. federal income tax requirement to distribute generally an amount equal to at least 90% of our investment company taxable income to maintain our status as a RIC. Accordingly, we may have to sell some of our investments at times we would not consider advantageous, raise additional debt or equity capital or reduce new investment originations to

40

meet these distribution requirements. If we are not able to obtain cash from other sources, we may fail to qualify as a RIC and thus be subject to additional corporate-level income taxes. Such a failure would have a material adverse effect on us and on any investment in us.

We are exposed to risks associated with changes in interest rates.

        General interest rate fluctuations may have a substantial negative impact on our investments and investment opportunities and, accordingly, may have a material adverse effect on our investment objective and rate of return on invested capital. Because we borrow money and may issue debt securities or preferred stock to make investments, our net investment income is dependent upon the difference between the rate at which we borrow funds or pay interest or dividends on such debt securities or preferred stock and the rate at which we invest these funds. As a result, there can be no assurance that a significant change in market interest rates will not have a material adverse effect on our net investment income.

        Trading prices for debt that pays a fixed rate of return tend to fall as interest rates rise. Trading prices tend to fluctuate more for fixed-rate securities that have longer maturities. In the past, we have entered into certain hedging transactions, such as interest rate swap agreements, to mitigate our exposure to adverse fluctuations in interest rates, and we may do so again in the future. In addition, we may increase our floating rate investments to position the portfolio for rate increases. However, we cannot assure you that such transactions will be successful in mitigating our exposure to interest rate risk. Hedging transactions may also limit our ability to participate in the benefits of lower interest rates with respect to our indebtedness.

        Although we have no policy governing the maturities of our investments, under current market conditions we expect that we will invest in a portfolio of debt generally having maturities of up to 10 years. This means that we are subject to greater risk (other things being equal) than a fund invested solely in shorter-term securities. A decline in the prices of the debt we own could adversely affect the trading price of our common stock. Also, an increase in interest rates available to investors could make an investment in our common stock less attractive if we are not able to increase our dividend rate, which could reduce the value of our common stock.

Most of our portfolio investments are not publicly traded and, as a result, the fair value of these investments may not be readily determinable.

        A large percentage of our portfolio investments are not publicly traded. The fair value of investments that are not publicly traded may not be readily determinable. We value these investments quarterly at fair value as determined in good faith by our board of directors based on, among other things, the input of our management and audit committee and independent valuation firms that have been engaged at the direction of our board of directors to assist in the valuation of each portfolio investment without a readily available market quotation at least once during a trailing 12-month period (with certain de minimis exceptions). The valuation process is conducted at the end of each fiscal quarter, with a minimum of 55% (based on value) of our valuations of portfolio companies without readily available market quotations subject to review by an independent valuation firm each quarter. However, we may use these independent valuation firms to review the value of our investments more frequently, including in connection with the occurrence of significant events or changes in value affecting a particular investment. In addition, our independent registered public accounting firm obtains an understanding of, and performs select procedures relating to, our investment valuation process within the context of performing the integrated audit.

        The types of factors that may be considered in valuing our investments include the enterprise value of the portfolio company (the entire value of the portfolio company to a market participant, including the sum of the values of debt and equity securities used to capitalize the enterprise at a point in time),

41

the nature and realizable value of any collateral, the portfolio company's ability to make payments and its earnings and discounted cash flows, the markets in which the portfolio company does business, a comparison of the portfolio company's securities to similar publicly traded securities, changes in the interest rate environment and the credit markets generally that may affect the price at which similar investments would trade in their principal markets and other relevant factors. When an external event such as a purchase transaction, public offering or subsequent equity sale occurs, we consider the pricing indicated by the external event to corroborate our valuation. Because such valuations, and particularly valuations of private investments and private companies, are inherently uncertain, may fluctuate over short periods of time and may be based on estimates, our determinations of fair value may differ materially from the values that would have been used if a ready market for these investments existed and may differ materially from the values that we may ultimately realize. Our net asset value per share could be adversely affected if our determinations regarding the fair value of these investments are higher than the values that we realize upon disposition of such investments.

The lack of liquidity in our investments may adversely affect our business.

        As we generally make investments in private companies, substantially all of these investments are subject to legal and other restrictions on resale or are otherwise less liquid than publicly traded securities. The illiquidity of our investments may make it difficult for us to sell such investments if the need arises. In addition, if we are required to liquidate all or a portion of our portfolio quickly, we could realize significantly less than the value at which we have recorded our investments or could be unable to dispose of our investments in a timely manner. In addition, we may face other restrictions on our ability to liquidate an investment in a portfolio company to the extent that we or an affiliated manager of Ares has material non-public information regarding such portfolio company.

We may experience fluctuations in our quarterly results.

        We could experience fluctuations in our quarterly operating results due to a number of factors, including the interest rates payable on the debt investments we make, the default rates on such investments, the level of our expenses, variations in and the timing of the recognition of realized and unrealized gains or losses, the degree to which we encounter competition in our markets and general economic conditions. As a result of these factors, results for any period should not be relied upon as being indicative of performance in future periods.

Our financial condition and results of operations could be negatively affected if a significant investment fails to perform as expected.

        Our investment portfolio includes investments that may be significant individually or in the aggregate. If a significant investment in one or more companies fails to perform as expected, such a failure could have a material adverse effect on our financial condition and results of operations, and the magnitude of such effect could be more significant than if we had further diversified our portfolio.

        Our investment portfolio includes our investment in the SSLP, which as of December 31, 2016, represented approximately 22% of our total portfolio at fair value. In addition, for the year ended December 31, 2016, approximately 23% of our total investment income was earned from our investment in the SSLP. The income earned from the SSLP is derived from the interest and fee income earned by the SSLP from its investments in first lien senior secured loans of middle market companies. We provide capital to the SSLP in the form of SSLP Certificates, which had a 7.1% yield at fair value as of December 31, 2016 and are junior in right of payment to the senior notes held by GE in the SSLP. For more information on the SSLP, see "Management's Discussion and Analysis of Financial Condition and Results of Operations—Portfolio and Investment Activity—Senior Secured Loan Program." Our return on and repayment of our investment in the SSLP Certificates depends on the performance of the loans in the SSLP's portfolio in the aggregate. Accordingly, any material

42

degradation in the performance of the loans in the SSLP's portfolio in the aggregate would have a negative effect on the yield on our SSLP Certificates and could ultimately result in the loss of some or all of our investment in the SSLP Certificates.

        As discussed in this Annual Report, GE sold its U.S. Sponsor Finance business, through which GE had participated with us in the SSLP, to CPPIB. Prior to closing the sale to CPPIB, GE had announced its intention to provide us and CPPIB the opportunity to work together on the SSLP on a go-forward basis. GECC has also stated that if a mutual agreement between us and CPPIB to partner on the SSLP is not reached, it intends to retain its interest in the SSLP and the SSLP would be wound down in an orderly manner. We notified the SSLP on June 9, 2015 of our election to terminate, effective 90 days thereafter, our obligation to present senior secured lending investment opportunities to the SSLP prior to pursuing such opportunities for ourself. We do not anticipate that we will make any investments in the SSLP related to new portfolio companies. On August 24, 2015, we were advised that GECC, as the holder of the senior notes of the SSLP (the "Senior Notes"), directed State Street Bank and Trust Company, as trustee of the Senior Notes and the SSLP Certificates, pursuant to the terms of the indenture governing the Senior Notes and the SSLP Certificates, to apply all principal proceeds received by the SSLP from its investments to the repayment of the outstanding principal amount of the Senior Notes until paid in full (prior to the distribution of any such principal proceeds to the holders of the SSLP Certificates, which includes us). GECC had previously elected to waive its right to receive priority repayments on the Senior Notes from principal proceeds in most circumstances. As a result of these events, we expect that the aggregate SSLP portfolio will continue to decline over time as loans in the program are repaid or exited, and as a result the yield on our investment in the SSLP will decline over time and the portion of our earnings attributable to our investment in the SSLP will decline over time as well.

There are significant potential conflicts of interest that could impact our investment returns.

        Certain of our executive officers and directors, and members of the investment committee of our investment adviser, serve or may serve as officers, directors or principals of other entities and affiliates of our investment adviser and investment funds managed by our affiliates. Accordingly, they may have obligations to investors in those entities, the fulfillment of which might not be in our or our stockholders' best interests or may require them to devote time to services for other entities, which could interfere with the time available to provide services to us. Certain members of our investment adviser's investment committee may have significant responsibilities for other Ares funds. Similarly, although the professional staff of our investment adviser will devote as much time to the management of the Company as appropriate to enable our investment adviser to perform its duties in accordance with the investment advisory and management agreement, the investment professionals of our investment adviser may have conflicts in allocating their time and services among the Company, on the one hand, and investment vehicles managed by Ares or one or more of its affiliates, on the other hand. These activities could be viewed as creating a conflict of interest insofar as the time and effort of the professional staff of our investment adviser and its officers and employees will not be devoted exclusively to the business of the Company but will instead be allocated between the business of the Company and the management of these other investment vehicles. However, Ares believes that the efforts of such individuals are synergistic with and beneficial to the affairs of Ares Capital and these other investment vehicles managed by Ares or its affiliates.

        In addition, certain Ares funds may have investment objectives that compete or overlap with, and may from time to time invest in asset classes similar to those targeted by, Ares Capital. Consequently, we, on the one hand, and these other entities, on the other hand, may from time to time pursue the same or similar capital and investment opportunities. Ares and our investment adviser endeavor to allocate investment opportunities in a fair and equitable manner, and in any event consistent with any fiduciary duties owed to Ares Capital. Nevertheless, it is possible that we may not be given the

43

opportunity to participate in certain investments made by investment funds managed by investment managers affiliated with Ares. In addition, there may be conflicts in the allocation of investments among us and the funds managed by investment managers affiliated with Ares or one or more of our controlled affiliates or among the funds they manage, including investments made pursuant to the Co-investment Exemptive Order. Further, such other Ares-managed funds may hold positions in portfolio companies in which Ares Capital has also invested. Such investments may raise potential conflicts of interest between Ares Capital and such other Ares-managed funds, particularly if Ares Capital and such other Ares-managed funds invest in different classes or types of securities or investments of the same underlying portfolio company. In that regard, actions may be taken by such other Ares-managed funds that are adverse to Ares Capital's interests, including, but not limited to, during a restructuring, bankruptcy or other insolvency proceeding or similar matter occurring at the underlying portfolio company.

        We have from time to time sold assets to IHAM and certain of the vehicles managed by IHAM and, as part of our investment strategy, we may offer to sell additional assets to vehicles managed by one or more of our controlled affiliates (including IHAM) or we may purchase assets from vehicles managed by one or more of our controlled affiliates. In addition, vehicles managed by one or more of our controlled affiliates (including IHAM) may offer assets to or may purchase assets from one another. While assets may be sold or purchased at prices that are consistent with those that could be obtained from third parties in the marketplace, and although these types of transactions generally require approval of one or more independent parties, there may be an inherent conflict of interest in such transactions between us and funds managed by one of our controlled affiliates.

        We pay a base management fee, an income based fee and a capital gains incentive fee to our investment adviser, and reimburse our investment adviser for certain expenses it incurs. In addition, investors in our common stock will invest on a gross basis and receive distributions on a net basis after expenses, resulting in, among other things, a lower rate of return than one might achieve if distributions were made on a gross basis.

        Our investment adviser's base management fee is based on a percentage of our total assets (other than cash or cash equivalents but including assets purchased with borrowed funds) and, consequently, our investment adviser may have conflicts of interest in connection with decisions that could affect our total assets, such as decisions as to whether to incur indebtedness or to make future investments.

        The income based fees payable by us to our investment adviser that relate to our pre-incentive fee net investment income is computed and paid on income that may include interest that is accrued but not yet received in cash. If a portfolio company defaults on a loan that is structured to provide accrued interest, it is possible that accrued interest previously used in the calculation of such fee will become uncollectible. Our investment adviser is not under any obligation to reimburse us for any part of the income based fees it received that were based on accrued interest that we never actually receive.

        Our investment advisory and management agreement renews for successive annual periods if approved by our board of directors or by the affirmative vote of the holders of a majority of our outstanding voting securities, including, in either case, approval by a majority of our directors who are not "interested persons" of the Company as defined in Section 2(a)(19) of the Investment Company Act. However, both we and our investment adviser have the right to terminate the agreement without penalty upon 60 days' written notice to the other party. Moreover, conflicts of interest may arise if our investment adviser seeks to change the terms of our investment advisory and management agreement, including, for example, the terms for compensation. While any material change to the investment advisory and management agreement must be submitted to stockholders for approval under the Investment Company Act, we may from time to time decide it is appropriate to seek stockholder approval to change the terms of the agreement.

44

        We are party to an administration agreement with our administrator, Ares Operations, a subsidiary of Ares Management, pursuant to which our administrator furnishes us with administrative services and we pay our administrator at cost our allocable portion of overhead and other expenses (including travel expenses) incurred by our administrator in performing its obligations under our administration agreement, including our allocable portion of the cost of certain of our officers (including our chief compliance officer, chief financial officer, chief accounting officer, general counsel, treasurer and assistant treasurer) and their respective staffs, but not investment professionals.

        Our portfolio company, IHAM, is party to an administration agreement, referred to herein as the "IHAM administration agreement," with Ares Operations. Pursuant to the IHAM administration agreement, our administrator provides IHAM with administrative services and IHAM reimburses our administrator for all of the actual costs associated with such services, including its allocable portion of our administrator's overhead and the cost of our administrator's officers and respective staff in performing its obligations under the IHAM administration agreement. Prior to entering into the IHAM administration agreement, IHAM was party to a services agreement with our investment adviser, pursuant to which our investment adviser provided similar services.

        As a result of the arrangements described above, there may be times when the management team of Ares Management (including those members of management focused primarily on managing Ares Capital) has interests that differ from those of yours, giving rise to a conflict.

        Our stockholders may have conflicting investment, tax and other objectives with respect to their investments in us. The conflicting interests of individual stockholders may relate to or arise from, among other things, the nature of our investments, the structure or the acquisition of our investments, and the timing of dispositions of our investments. As a consequence, conflicts of interest may arise in connection with decisions made by our investment adviser, including with respect to the nature or structuring of our investments, that may be more beneficial for one stockholder than for another stockholder, especially with respect to stockholders' individual tax situations. In selecting and structuring investments appropriate for us, our investment adviser will consider the investment and tax objectives of the Company and our stockholders, as a whole, not the investment, tax or other objectives of any stockholder individually.

We are dependent on information systems and systems failures could significantly disrupt our business, which may, in turn, negatively affect our liquidity, financial condition or results of operations.

        Our business is dependent on our and third parties' communications and information systems. Any failure or interruption of those systems, including as a result of the termination of an agreement with any third-party service providers, could cause delays or other problems in our activities. Our financial, accounting, data processing, backup or other operating systems and facilities may fail to operate properly or become disabled or damaged as a result of a number of factors including events that are wholly or partially beyond our control and adversely affect our business. There could be:

•

sudden electrical or telecommunications outages;



•

natural disasters such as earthquakes, tornadoes and hurricanes;



•

disease pandemics;



•

events arising from local or larger scale political or social matters, including terrorist acts; and



•

cyber-attacks.

        These events, in turn, could have a material adverse effect on our business, financial condition and operating results and negatively affect the market price of our common stock and our ability to pay dividends to our stockholders.

45

Cybersecurity risks and cyber incidents may adversely affect our business by causing a disruption to our operations, a compromise or corruption of our confidential information and/or damage to our business relationships, all of which could negatively impact our business, financial condition and operating results.

        A cyber incident is considered to be any adverse event that threatens the confidentiality, integrity or availability of our information resources. These incidents may be an intentional attack or an unintentional event and could involve gaining unauthorized access to our information systems for purposes of misappropriating assets, stealing confidential information, corrupting data or causing operational disruption. The result of these incidents may include disrupted operations, misstated or unreliable financial data, liability for stolen assets or information, increased cybersecurity protection and insurance costs, litigation and damage to our business relationships. As our reliance on technology has increased, so have the risks posed to our information systems, both internal and those provided by Ares Management and third-party service providers. Ares Management has implemented processes, procedures and internal controls to help mitigate cybersecurity risks and cyber intrusions, but these measures, as well as our increased awareness of the nature and extent of a risk of a cyber incident, do not guarantee that a cyber incident will not occur and/or that our financial results, operations or confidential information will not be negatively impacted by such an incident.

Ineffective internal controls could impact our business and operating results.

        Our internal control over financial reporting may not prevent or detect misstatements because of its inherent limitations, including the possibility of human error, the circumvention or overriding of controls, or fraud. Even effective internal controls can provide only reasonable assurance with respect to the preparation and fair presentation of financial statements. If we fail to maintain the adequacy of our internal controls, including any failure to implement required new or improved controls, or if we experience difficulties in their implementation, our business and operating results could be harmed and we could fail to meet our financial reporting obligations.

Changes in laws or regulations governing our operations or the operations of our portfolio companies or our SBIC subsidiary, changes in the interpretation thereof or newly enacted laws or regulations, such as the Wall Street Reform and Consumer Protection Act (the "Dodd-Frank Act"), and any failure by us or our portfolio companies to comply with these laws or regulations, could require changes to certain business practices of us or our portfolio companies, negatively impact the operations, cash flows or financial condition of us or our portfolio companies, impose additional costs on us or our portfolio companies or otherwise adversely affect our business or the business of our portfolio companies.

        We and our portfolio companies are subject to regulation by laws and regulations at the local, state, federal and, in some cases, foreign levels. These laws and regulations, as well as their interpretation, may be changed from time to time, and new laws and regulations may be enacted. Accordingly, any change in these laws or regulations, changes in their interpretation, or newly enacted laws or regulations and any failure by us or our portfolio companies to comply with these laws or regulations, could require changes to certain business practices of us or our portfolio companies, negatively impact the operations, cash flows or financial condition of us or our portfolio companies, impose additional costs on us or our portfolio companies or otherwise adversely affect our business or the business of our portfolio companies.

        On July 21, 2010, President Obama signed into law the Dodd-Frank Act. Many of the provisions of the Dodd-Frank Act have had extended implementation periods and delayed effective dates and have required extensive rulemaking by regulatory authorities. While many of the rules required to be written have been promulgated, some have not yet been implemented. Although the full impact of the Dodd-Frank Act on us and our portfolio companies may not be known for an extended period of time,

46

the Dodd-Frank Act, including the rules implementing its provisions and the interpretation of those rules, along with other legislative and regulatory proposals directed at the financial services industry or affecting taxation that are proposed or pending in the U.S. Congress, may negatively impact the operations, cash flows or financial condition of us or our portfolio companies, impose additional costs on us or our portfolio companies, intensify the regulatory supervision of us or our portfolio companies or otherwise adversely affect our business or the business of our portfolio companies.

        Over the last several years, there also has been an increase in regulatory attention to the extension of credit outside of the traditional banking sector, raising the possibility that some portion of the non-bank financial sector will be subject to new regulation. While it cannot be known at this time whether any regulation will be implemented or what form it will take, increased regulation of non-bank credit extension could negatively impact our operating results or financial condition, impose additional costs on us, intensify the regulatory supervision of us or otherwise adversely affect our business.

        Reform proposals have been recently put forth by members of Congress and President Trump which, if ultimately proposed as legislation and enacted as law, would substantially change the U.S. federal taxation of (among other things) individuals and businesses. In 2016, the Speaker of the House of Representatives and the Chairman of the House Ways and Means Committee published "A Better Way." Separately, the then-candidate, now-President published a one-page document on tax reform. Each of these proposals set forth a variety of principles to guide potential tax reform legislation. As of the date of this Annual Report, no legislation in respect of either of these proposals has been introduced in the Congress. However, the principles set forth in both "A Better Way" and the President's one-page proposal, if ultimately reduced to legislation enacted by the Congress and signed into law by the President in a form that is consistent with those principles, could dramatically change the U.S. federal taxation of the Company, our portfolio companies, and a holder of our securities. Under both "A Better Way" and President Trump's proposal, individual and corporate tax rates would be meaningfully reduced. Under "A Better Way," the U.S. federal tax system would be converted into a "destination-based cash-flow" tax system under which net interest expense would not be deductible, investment in tangible property (other than land) and intangible assets would be immediately deductible, export revenue would not be taxable, and the cost of imports would not be deductible. While it is impossible to predict whether and to what extent any tax reform legislation (or other legislative, regulatory or administrative change to the U.S. federal tax laws) will be proposed or enacted, any such change in the U.S. federal tax laws could materially impact us, our portfolio companies and the value of any investment in our securities. Prospective investors should consult their tax advisors regarding possible legislative and regulatory changes and the potential effect of such changes on an investment in us or our securities.

        On February 3, 2017, President Trump signed an Executive Order announcing the new Administration's policy to regulate the U.S. financial system in a manner consistent with certain "Core Principles," including regulation that is efficient, effective and appropriately tailored. The Executive Order directs the Secretary of the Treasury, in consultation with the heads of the member agencies of the Financial Stability Oversight Council, to report to the President on the extent to which existing laws, regulations and other government policies promote the Core Principles and to identify government policies that inhibit financial regulation consistent with them. At this time it is unclear what impact the Executive Order and the Administration's policy will have on regulations that affect our and our competitors' and our portfolio companies' businesses.

47

Our investment adviser's liability is limited under the investment advisory and management agreement, and we are required to indemnify our investment adviser against certain liabilities, which may lead our investment adviser to act in a riskier manner on our behalf than it would when acting for its own account.

        Our investment adviser has not assumed any responsibility to us other than to render the services described in the investment advisory and management agreement, and it will not be responsible for any action of our board of directors in declining to follow our investment adviser's advice or recommendations. Pursuant to the investment advisory and management agreement, our investment adviser and its members and their respective officers, managers, partners, agents, employees, controlling persons and members and any other persons or entities affiliated with it will not be liable to us for their acts under the investment advisory and management agreement, absent willful misfeasance, bad faith, gross negligence or reckless disregard in the performance of their duties. We have agreed to indemnify, defend and protect our investment adviser and its members and their respective officers, managers, partners, agents, employees, controlling persons and members and any other persons or entities affiliated with it with respect to all damages, liabilities, costs and expenses arising out of or otherwise based upon the performance of any of our investment adviser's duties or obligations under the investment advisory and management agreement or otherwise as an investment adviser for the Company, and not arising out of willful misfeasance, bad faith, gross negligence or reckless disregard in the performance of their duties under the investment advisory and management agreement. These protections may lead our investment adviser to act in a riskier manner when acting on our behalf than it would when acting for its own account. See "Risk Factors—Risks Relating to Our Investments—Our investment adviser's fee structure may induce it to make certain investments, including speculative investments.."

We may be obligated to pay our investment adviser incentive compensation even if we incur a loss.

        Our investment adviser is entitled to income based fees for each fiscal quarter in an amount equal to a percentage of the excess of our pre-incentive fee net investment income for that quarter (before deducting any income based fee and capital gains incentive fees and certain other items) above a threshold return for that quarter. Our pre-incentive fee net investment income for income based fee purposes excludes realized and unrealized capital losses or depreciation and income taxes related to realized gains that we may incur in the fiscal quarter, even if such capital losses or depreciation and income taxes related to realized gains result in a net loss on our statement of operations for that quarter. Thus, we may be required to pay our investment adviser income based fees for a fiscal quarter even if there is a decline in the value of our portfolio, the net asset value of our common stock or we incur a net loss for that quarter.

        Under the investment advisory and management agreement, we will defer cash payment of any income based fee and the capital gains incentive fee otherwise earned by our investment adviser if, during the most recent four full calendar quarter periods ending on or prior to the date such payment is to be made, the sum of (a) our aggregate distributions to our stockholders and (b) our change in net assets (defined as total assets less indebtedness and before taking into account any income based fees or capital gains incentive fees accrued during the period) is less than 7.0% of our net assets (defined as total assets less indebtedness) at the beginning of such period. These calculations will be adjusted for any share issuances or repurchases. Any such deferred fees will be carried over for payment in subsequent calculation periods to the extent such payment can then be made under the investment advisory and management agreement.

        If a portfolio company defaults on a loan that is structured to provide accrued interest, it is possible that accrued interest previously used in the calculation of income based fees will become uncollectible. Our investment adviser is not under any obligation to reimburse us for any part of

48

income based fees it received that was based on accrued income that we never receive as a result of a default on the obligation that resulted in the accrual of such income.

Our SBIC subsidiary is subject to SBA regulations.

        Our wholly owned subsidiary, AVF LP, is a licensed SBIC and is regulated by the SBA. As of December 31, 2016, AVF LP held approximately $77 million in assets and accounted for approximately 0.8% of our total assets. AVF LP obtains leverage by issuing the SBA Debentures. As of December 31, 2016, AVF LP had approximately $25 million in aggregate principal amount of the SBA Debentures outstanding.

        If AVF LP fails to comply with applicable regulations, the SBA could, depending on the severity of the violation, limit or prohibit AVF LP's use of SBA Debentures, declare outstanding SBA Debentures immediately due and payable, and/or limit AVF LP from making new investments. In addition, the SBA could revoke or suspend AVF LP's license for willful or repeated violation of, or willful or repeated failure to observe, any provision of the SBA or any rule or regulation promulgated thereunder. AVF LP's status as an SBIC does not automatically assure that it will receive SBA Debenture funding. Receipt of SBA leverage funding is dependent upon whether AVF LP is and continues to be in compliance with SBA regulations and policies and whether funding is available. The amount of SBA leverage funding available to SBICs is dependent upon annual Congressional authorizations and in the future may be subject to annual Congressional appropriations. There can be no assurance that there will be sufficient debenture funding available at the times desired by AVF LP. For more information on SBA Debentures or the SBA regulations to which AVF LP is subject, see "Regulation—SBA Regulation."

        We have elected to be treated as a RIC and operate in a manner so as to qualify for the U.S. federal income tax treatment applicable to RICs. Among other things, in order to maintain our RIC status, we must distribute to our stockholders on a timely basis generally an amount equal to at least 90% of our investment company taxable income, which includes taxable income from AVF LP. AVF LP may be limited by SBA regulations from making certain distributions to us that may be necessary to timely make distributions to stockholders and to maintain our status as a RIC. Compliance with the SBA regulations may cause us to fail to qualify as a RIC and consequently result in the imposition of additional corporate-level income taxes on us. Noncompliance with the SBA regulations may result in adverse consequences for AVF LP as described above.

RISKS RELATING TO OUR INVESTMENTS

Declines in market prices and liquidity in the corporate debt markets can result in significant net unrealized depreciation of our portfolio, which in turn would reduce our net asset value.

        As a BDC, we are required to carry our investments at market value or, if no market value is ascertainable, at fair value as determined in good faith by or under the direction of our board of directors. We may take into account the following types of factors, if relevant, in determining the fair value of our investments: the enterprise value of a portfolio company (the entire value of the portfolio company to a market participant, including the sum of the values of debt and equity securities used to capitalize the enterprise at a point in time), the nature and realizable value of any collateral, the portfolio company's ability to make payments and its earnings and discounted cash flow, the markets in which the portfolio company does business, a comparison of the portfolio company's securities to similar publicly traded securities, changes in the interest rate environment and the credit markets generally that may affect the price at which similar investments would trade in their principal markets and other relevant factors. When an external event such as a purchase transaction, public offering or subsequent equity sale occurs, we use the pricing indicated by the external event to corroborate our valuation. While most of our investments are not publicly traded, applicable accounting standards

49

require us to assume as part of our valuation process that our investments are sold in a principal market to market participants (even if we plan on holding an investment through its maturity). As a result, volatility in the capital markets can also adversely affect our investment valuations. Decreases in the market values or fair values of our investments are recorded as unrealized depreciation. The effect of all of these factors on our portfolio can reduce our net asset value (and, as a result our asset coverage calculation) by increasing net unrealized depreciation in our portfolio. Depending on market conditions, we could incur substantial realized losses and may suffer unrealized losses, which could have a material adverse effect on our business, financial condition or results of operations.

Economic recessions or downturns could impair our portfolio companies and harm our operating results.

        Many of our portfolio companies may be susceptible to economic downturns or recessions and may be unable to repay our loans during these periods. Therefore, during these periods our non-performing assets may increase and the value of our portfolio may decrease if we are required to write down the values of our investments. Adverse economic conditions may also decrease the value of collateral securing some of our loans and the value of our equity investments. Economic slowdowns or recessions could lead to financial losses in our portfolio and a decrease in revenues, net income and assets. Unfavorable economic conditions also could increase our funding costs, limit our access to the capital markets or result in a decision by lenders not to extend credit to us. These events could prevent us from increasing investments and harm our operating results. We experienced to some extent such effects as a result of the economic downturn that occurred from 2008 through 2009 and may experience such effects again in any future downturn or recession.

        A portfolio company's failure to satisfy financial or operating covenants imposed by us or other lenders could lead to defaults and, potentially, acceleration of the time when the loans are due and foreclosure on its assets representing collateral for its obligations, which could trigger cross defaults under other agreements and jeopardize our portfolio company's ability to meet its obligations under the debt that we hold and the value of any equity securities we own. We may incur expenses to the extent necessary to seek recovery upon default or to negotiate new terms with a defaulting portfolio company.

Investments in privately held middle-market companies involve significant risks.

        We primarily invest in privately held U.S. middle-market companies. Investments in privately held middle-market companies involve a number of significant risks, including the following:

•

these companies may have limited financial resources and may be unable to meet their obligations, which may be accompanied by a deterioration in the value of any collateral and a reduction in the likelihood of us realizing any guarantees we may have obtained in connection with our investment;



•

they typically have shorter operating histories, narrower product lines and smaller market shares than larger businesses, which tend to render them more vulnerable to competitors' actions and market conditions, as well as general economic downturns;



•

they typically depend on the management talents and efforts of a small group of persons; therefore, the death, disability, resignation or termination of one or more of these persons could have a material adverse effect on our portfolio company and, in turn, on us;



•

there is generally little public information about these companies. These companies and their financial information are not subject to the Exchange Act (as defined below) and other regulations that govern public companies, and we may be unable to uncover all material information about these companies, which may prevent us from making a fully informed investment decision and cause us to lose money on our investments;

50

•

they generally have less predictable operating results and may require substantial additional capital to support their operations, finance expansion or maintain their competitive position;



•

our executive officers, directors and our investment adviser may, in the ordinary course of business, be named as defendants in litigation arising from our investments in our portfolio companies;



•

changes in laws and regulations, as well as their interpretations, may adversely affect their business, financial structure or prospects; and



•

they may have difficulty accessing the capital markets to meet future capital needs.

Our debt investments may be risky and we could lose all or part of our investment.

        The debt that we invest in is typically not initially rated by any rating agency, but we believe that if such investments were rated, they would be below investment grade (rated lower than "Baa3" by Moody's Investors Service, lower than "BBB–" by Fitch Ratings or lower than "BBB–" by Standard & Poor's Ratings Services), which under the guidelines established by these entities is an indication of having predominantly speculative characteristics with respect to the issuer's capacity to pay interest and repay principal. Bonds that are rated below investment grade are sometimes referred to as "high yield bonds" or "junk bonds." Therefore, our investments may result in an above average amount of risk and volatility or loss of principal. While the debt we invest in is often secured, such security does not guarantee that we will receive principal and interest payments according to the terms of the loan, or that the value of any collateral will be sufficient to allow us to recover all or a portion of the outstanding amount of the loan should we be forced to enforce our remedies.

        We also may invest in assets other than first and second lien and mezzanine debt investments, including high-yield securities, U.S. government securities, credit derivatives and other structured securities and certain direct equity investments. These investments entail additional risks that could adversely affect our investment returns.

Investments in equity securities, many of which are illiquid with no readily available market, involve a substantial degree of risk.

        We may purchase common and other equity securities. Although common stock has historically generated higher average total returns than fixed income securities over the long-term, common stock also has experienced significantly more volatility in those returns. The equity securities we acquire may fail to appreciate and may decline in value or become worthless and our ability to recover our investment will depend on the underlying portfolio company's success. Investments in equity securities involve a number of significant risks, including:

•

any equity investment we make in a portfolio company could be subject to further dilution as a result of the issuance of additional equity interests and to serious risks as a junior security that will be subordinate to all indebtedness (including trade creditors) or senior securities in the event that the issuer is unable to meet its obligations or becomes subject to a bankruptcy process;



•

to the extent that the portfolio company requires additional capital and is unable to obtain it, we may not recover our investment; and



•

in some cases, equity securities in which we invest will not pay current dividends, and our ability to realize a return on our investment, as well as to recover our investment, will be dependent on the success of the portfolio company. Even if the portfolio company is successful, our ability to realize the value of our investment may be dependent on the occurrence of a liquidity event, such as a public offering or the sale of the portfolio company. It is likely to take a significant

51

amount of time before a liquidity event occurs or we can otherwise sell our investment. In addition, the equity securities we receive or invest in may be subject to restrictions on resale during periods in which it could be advantageous to sell them.

        There are special risks associated with investing in preferred securities, including:

•

preferred securities may include provisions that permit the issuer, at its discretion, to defer distributions for a stated period without any adverse consequences to the issuer. If we own a preferred security that is deferring its distributions, we may be required to report income for tax purposes before we receive such distributions;



•

preferred securities are subordinated to debt in terms of priority to income and liquidation payments, and therefore will be subject to greater credit risk than debt;



•

preferred securities may be substantially less liquid than many other securities, such as common stock or U.S. government securities; and



•

generally, preferred security holders have no voting rights with respect to the issuing company, subject to limited exceptions.

        Additionally, when we invest in first lien senior secured loans (including unitranche loans), second lien senior secured loans or mezzanine debt, we may acquire warrants or other equity securities as well. Our goal is ultimately to dispose of such equity interests and realize gains upon our disposition of such interests. However, the equity interests we receive may not appreciate in value and, in fact, may decline in value. Accordingly, we may not be able to realize gains from our equity interests and any gains that we do realize on the disposition of any equity interests may not be sufficient to offset any other losses we experience.

        We may invest, to the extent permitted by law, in the equity securities of investment funds that are operating pursuant to certain exceptions to the Investment Company Act and in advisers to similar investment funds and, to the extent we so invest, will bear our ratable share of any such company's expenses, including management and performance fees. We will also remain obligated to pay the base management fee, income based fee and capital gains incentive fee to our investment adviser with respect to the assets invested in the securities and instruments of such companies. With respect to each of these investments, each of our common stockholders will bear his or her share of the base management fee, income based fee and capital gains incentive fee due to our investment adviser as well as indirectly bearing the management and performance fees and other expenses of any such investment funds or advisers.

        Also, as a result of the American Capital Acquisition, American Capital's equity investments, including equity investments pursuant to which American Capital controlled a particular portfolio company, became part of our portfolio. We intend to actively seek opportunities over time to dispose of certain of these investments and rotate them into yielding assets consistent with our investment policy. However, there can be no assurance that this strategy will be successful.

There may be circumstances in which our debt investments could be subordinated to claims of other creditors or we could be subject to lender liability claims.

        If one of our portfolio companies were to go bankrupt, even though we may have structured our interest as senior debt, depending on the facts and circumstances, a bankruptcy court might recharacterize our debt holding as an equity investment and subordinate all or a portion of our claim to that of other creditors. In addition, lenders can be subject to lender liability claims for actions taken by them where they become too involved in the borrower's business or exercise control over the borrower. For example, we could become subject to a lender's liability claim, if, among other things, we actually render significant managerial assistance.

52

Our portfolio companies may incur debt or issue equity securities that rank equally with, or senior to, our investments in such companies.

        Our portfolio companies may have, or may be permitted to incur, other debt, or issue other equity securities, that rank equally with, or senior to, our investments. By their terms, such instruments may provide that the holders are entitled to receive payment of dividends, interest or principal on or before the dates on which we are entitled to receive payments in respect of our investments. These debt instruments would usually prohibit the portfolio companies from paying interest on or repaying our investments in the event and during the continuance of a default under such debt. Also, in the event of insolvency, liquidation, dissolution, reorganization or bankruptcy of a portfolio company, holders of securities ranking senior to our investment in that portfolio company typically are entitled to receive payment in full before we receive any distribution in respect of our investment. After repaying such holders, the portfolio company may not have any remaining assets to use for repaying its obligation to us. In the case of securities ranking equally with our investments, we would have to share on an equal basis any distributions with other security holders in the event of an insolvency, liquidation, dissolution, reorganization or bankruptcy of the relevant portfolio company.

        The rights we may have with respect to the collateral securing any junior priority loans we make to our portfolio companies may also be limited pursuant to the terms of one or more intercreditor agreements (including agreements governing "first out" and "last out" structures) that we enter into with the holders of senior debt. Under such an intercreditor agreement, at any time that senior obligations are outstanding, we may forfeit certain rights with respect to the collateral to the holders of the senior obligations. These rights may include the right to commence enforcement proceedings against the collateral, the right to control the conduct of such enforcement proceedings, the right to approve amendments to collateral documents, the right to release liens on the collateral and the right to waive past defaults under collateral documents. We may not have the ability to control or direct such actions, even if as a result our rights as junior lenders are adversely affected.

When we are a debt or minority equity investor in a portfolio company, we are often not in a position to exert influence on the entity, and other equity holders and management of the company may make decisions that could decrease the value of our portfolio holdings.

        When we make debt or minority equity investments, we are subject to the risk that a portfolio company may make business decisions with which we disagree and the other equity holders and management of such company may take risks or otherwise act in ways that do not serve our interests. As a result, a portfolio company may make decisions that could decrease the value of our investment.

Our portfolio companies may be highly leveraged.

        Some of our portfolio companies may be highly leveraged, which may have adverse consequences to these companies and to us as an investor. These companies may be subject to restrictive financial and operating covenants and the leverage may impair these companies' ability to finance their future operations and capital needs. As a result, these companies' flexibility to respond to changing business and economic conditions and to take advantage of business opportunities may be limited. Further, a leveraged company's income and net assets will tend to increase or decrease at a greater rate than if borrowed money were not used.

Our investment adviser's fee structure may induce it to make certain investments, including speculative investments.

        The fees payable by us to our investment adviser may create an incentive for our investment adviser to make investments on our behalf that are risky or more speculative than would be the case in the absence of such compensation arrangement. The way in which income based fees payable to our

53

investment adviser are determined, which are calculated as a percentage of the return on invested capital, may encourage our investment adviser to use leverage to increase the return on our investments. Under certain circumstances, the use of leverage may increase the likelihood of default, which would disfavor the holders of our common stock and the holders of securities convertible into our common stock. In addition, our investment adviser will receive the capital gains incentive fee based, in part, upon net capital gains realized on our investments. Unlike income based fees, there is no hurdle rate applicable to the capital gains incentive fee. As a result, our investment adviser may have a tendency to invest more in investments that are likely to result in capital gains as compared to income producing securities. Such a practice could result in our investing in more speculative securities than would otherwise be the case, which could result in higher investment losses, particularly during economic downturns.

        The income based fees will be computed and paid on income that has been accrued but not yet received in cash, including as a result of investments with a deferred interest feature such as debt instruments with PIK interest, preferred stock with PIK dividends and zero coupon securities. If a portfolio company defaults on a loan that is structured to provide accrued interest, it is possible that accrued interest previously used in the calculation of the income based fee will become uncollectible. Our investment adviser is not under any obligation to reimburse us for any part of the fees it received that were based on such accrued interest that we never actually received.

        Because of the structure of the income based fees, it is possible that we may have to pay income based fees in a quarter during which we incur a loss. For example, if we receive pre-incentive fee net investment income in excess of the hurdle rate for a quarter, we will pay the applicable income based fees even if we have incurred a loss in that quarter due to realized and/or unrealized capital losses. In addition, if market interest rates rise, our investment adviser may be able to invest our funds in debt instruments that provide for a higher return, which would increase our pre-incentive fee net investment income and make it easier for our investment adviser to surpass the fixed hurdle rate and receive income based fees.

Our investments in foreign companies may involve significant risks in addition to the risks inherent in U.S. investments.

        Our investment strategy contemplates potential investments in foreign companies. Investing in foreign companies may expose us to additional risks not typically associated with investing in U.S. companies. These risks include changes in exchange control regulations, political and social instability, expropriation, imposition of foreign taxes (potentially at confiscatory levels), less liquid markets, less available information than is generally the case in the United States, higher transaction costs, less government supervision of exchanges, brokers and issuers, less developed bankruptcy laws, difficulty in enforcing contractual obligations, lack of uniform accounting and auditing standards and greater price volatility.

        Although most of our investments will be U.S. dollar denominated, our investments that are denominated in a foreign currency will be subject to the risk that the value of a particular currency will change in relation to one or more other currencies. Among the factors that may affect currency values are trade balances, the level of short-term interest rates, differences in relative values of similar assets in different currencies, long-term opportunities for investment and capital appreciation and political developments. We may employ hedging techniques to minimize these risks, but we cannot assure you that such strategies will be effective or without risk to us.

We may expose ourselves to risks if we engage in hedging transactions.

        We have and may in the future enter into hedging transactions, which may expose us to risks associated with such transactions. We may utilize instruments such as forward contracts, currency

54

options and interest rate swaps, caps, collars and floors to seek to hedge against fluctuations in the relative values of our portfolio positions from changes in currency exchange rates and market interest rates. Use of these hedging instruments may include counter-party credit risk.

        Hedging against a decline in the values of our portfolio positions does not eliminate the possibility of fluctuations in the values of such positions or prevent losses if the values of such positions decline. However, such hedging can establish other positions designed to gain from those same developments, thereby offsetting the decline in the value of such portfolio positions. Such hedging transactions may also limit the opportunity for gain if the values of the underlying portfolio positions should increase. Moreover, it may not be possible to hedge against an exchange rate or interest rate fluctuation that is so generally anticipated that we are not able to enter into a hedging transaction at an acceptable price.

        The success of our hedging transactions will depend on our ability to correctly predict movements in currencies and interest rates. Therefore, while we may enter into such transactions to seek to reduce currency exchange rate and interest rate risks, unanticipated changes in currency exchange rates or interest rates may result in poorer overall investment performance than if we had not engaged in any such hedging transactions. In addition, the degree of correlation between price movements of the instruments used in a hedging strategy and price movements in the portfolio positions being hedged may vary. Moreover, for a variety of reasons, we may not seek to (or be able to) establish a perfect correlation between such hedging instruments and the portfolio holdings being hedged. Any such imperfect correlation may prevent us from achieving the intended hedge and expose us to risk of loss. In addition, it may not be possible to hedge fully or perfectly against currency fluctuations affecting the value of securities denominated in non-U.S. currencies because the value of those securities is likely to fluctuate as a result of factors not related to currency fluctuations. See also "Risk Factors—Risks Relating to Our Business—We are exposed to risks associated with changes in interest rates."

The American Capital Acquisition may have triggered certain anti-assignment, "change of control" or similar provisions and other restrictions in contracts of American Capital, Ares Capital or their affiliates and the failure to obtain any required consents or waivers could adversely impact us.

        Certain agreements of American Capital and Ares Capital or their affiliates, including with respect to certain managed funds of ACAM and its affiliates, may have required the consent or waiver of one or more counterparties in connection with the American Capital Acquisition. The failure to obtain any such consent may permit such counterparties to terminate, or otherwise increase their rights or our or American Capital's obligations under, any such agreement because the American Capital Acquisition may have violated an anti-assignment, change of control or similar provision. If this happens, we may have to seek to replace that agreement with a new agreement or seek a waiver or amendment to such agreement. We cannot assure you that we will be able to replace, amend or obtain a waiver under any such agreement on comparable terms or at all and the failure to do so could adversely affect our financial condition, results of operations, assets or business.

RISKS RELATING TO OUR COMMON STOCK

Our shares of common stock have traded at a discount from net asset value and may do so again, which could limit our ability to raise additional equity capital.

        Shares of closed-end investment companies frequently trade at a market price that is less than the net asset value that is attributable to those shares. This characteristic of closed-end investment companies is separate and distinct from the risk that our net asset value per share may decline. It is not possible to accurately predict whether any shares of our common stock will trade at, above, or below net asset value. In the recent past, the stocks of BDCs as an industry, including at times shares of our common stock, have traded below net asset value and during much of 2009 traded at near historic lows as a result of concerns over liquidity, leverage restrictions and distribution requirements.

55

When our common stock is trading below its net asset value per share, we will generally not be able to issue additional shares of our common stock at its market price without first obtaining approval for such issuance from our stockholders and our independent directors. Pursuant to approval granted at a special meeting of stockholders held on May 12, 2016, we currently are permitted to sell or otherwise issue shares of our common stock at a price below net asset value, subject to certain limitations and determinations that must be made by our board of directors. Such stockholder approval expires on May 12, 2017.

There is a risk that investors in our common stock may not receive dividends or that our dividends may not grow over time and that investors in our debt securities may not receive all of the interest income to which they are entitled.

        We intend to make distributions on a quarterly basis to our stockholders out of assets legally available for distribution. We cannot assure you that we will achieve investment results that will allow us to make a specified level of cash distributions or year-to-year increases in cash distributions. If we declare a dividend and if more stockholders opt to receive cash distributions rather than participate in our dividend reinvestment plan, we may be forced to sell some of our investments in order to make cash dividend payments.

        In addition, due to the asset coverage test applicable to us as a BDC, we may be limited in our ability to make distributions. Certain of the Facilities may also limit our ability to declare dividends if we default under certain provisions. Further, if we invest a greater amount of assets in equity securities that do not pay current dividends, it could reduce the amount available for distribution. See "Market For Registrant's Common Equity, Related Stockholder Matters And Issuer Purchases Of Equity Securities—Dividend/Distribution Policy."

        The above-referenced restrictions on distributions may also inhibit our ability to make required interest payments to holders of our debt, which may cause a default under the terms of our debt agreements. Such a default could materially increase our cost of raising capital, as well as cause us to incur penalties under the terms of our debt agreements.

Provisions of the Maryland General Corporation Law and of our charter and bylaws could deter takeover attempts and have an adverse effect on the price of our common stock.

        The Maryland General Corporation Law, our charter and our bylaws contain provisions that may discourage, delay or make more difficult a change in control of Ares Capital or the removal of our directors. We are subject to the Maryland Business Combination Act (the "Business Combination Act"), subject to any applicable requirements of the Investment Company Act. Our board of directors has adopted a resolution exempting from the Business Combination Act any business combination between us and any other person, subject to prior approval of such business combination by our board, including approval by a majority of our disinterested directors. If the resolution exempting business combinations is repealed or our board or disinterested directors do not approve a business combination, the Business Combination Act may discourage third parties from trying to acquire control of us and may increase the difficulty of consummating such an offer. Our bylaws exempt from the Maryland Control Share Acquisition Act (the "Control Share Acquisition Act") acquisitions of our stock by any person. If we amend our bylaws to repeal the exemption from the Control Share Acquisition Act, subject to any applicable requirements of the Investment Company Act, the Control Share Acquisition Act also may make it more difficult for a third party to obtain control of us and may increase the difficulty of consummating such an offer, the Control Share Acquisition Act also may make it more difficult for a third party to obtain control of us and increase the difficulty of consummating such an offer.

56

        We have also adopted measures that may make it difficult for a third party to obtain control of us, including provisions of our charter classifying our board of directors into three classes serving staggered three-year terms, and provisions of our charter authorizing our board of directors to classify or reclassify shares of our stock into one or more classes or series, to cause the issuance of additional shares of our stock, and to amend our charter from time to time, without stockholder approval, to increase or decrease the aggregate number of shares of stock or the number of shares of stock of any class or series that we have authority to issue. These provisions, as well as other provisions of our charter and bylaws, may discourage, delay, defer, make more difficult or prevent a transaction or a change in control that might otherwise be in your best interest.

Investing in our common stock may involve an above average degree of risk.

        The investments we make in accordance with our investment objective may result in a higher amount of risk than alternative investment options and volatility or loss of principal. Our investments in portfolio companies may be highly speculative and aggressive and, therefore, an investment in our securities may not be suitable for someone with lower risk tolerance.

The market price of our common stock may fluctuate significantly.

        The capital and credit markets have experienced periods of extreme volatility and disruption over the past several years. The market price and liquidity of the market for shares of our common stock may be significantly affected by numerous factors, some of which are beyond our control and may not be directly related to our operating performance. These factors include:

•

significant volatility in the market price and trading volume of securities of publicly traded RICs, BDCs or other companies in our sector, which are not necessarily related to the operating performance of these companies;



•

price and volume fluctuations in the overall stock market from time to time;



•

the inclusion or exclusion of our common stock from certain indices;



•

changes in law, regulatory policies or tax guidelines, or interpretations thereof, particularly with respect to RICs or BDCs;



•

loss of our RIC status;



•

changes in our earnings or variations in our operating results;



•

changes in the value of our portfolio of investments;



•

any shortfall in revenue or net income or any increase in losses from levels expected by investors or securities analysts;



•

departure of Ares Capital Management's key personnel;



•

operating performance of companies comparable to us;



•

short-selling pressure with respect to shares of our common stock or BDCs generally;



•

future sales of our securities convertible into or exchangeable or exercisable for our common stock or the conversion of such securities, including the Convertible Unsecured Notes;



•

uncertainty surrounding the strength of the U.S. economic recovery;



•

concerns regarding European sovereign debt;



•

concerns regarding volatility in the Chinese stock market and Chinese currency;



•

general economic trends and other external factors; and

57

•

loss of a major funding source.

        In the past, following periods of volatility in the market price of a company's securities, securities class action litigation has often been brought against that company. If our stock price fluctuates significantly, we may be the target of securities litigation in the future. Securities litigation could result in substantial costs and divert management's attention and resources from our business.

We may in the future determine to issue preferred stock, which could adversely affect the market value of our common stock.

        The issuance of shares of preferred stock with dividend or conversion rights, liquidation preferences or other economic terms favorable to the holders of preferred stock could adversely affect the market price for our common stock by making an investment in the common stock less attractive. In addition, the dividends on any preferred stock we issue must be cumulative. Payment of dividends and repayment of the liquidation preference of preferred stock must take preference over any dividends or other payments to our common stockholders, and holders of preferred stock are not subject to any of our expenses or losses and are not entitled to participate in any income or appreciation in excess of their stated preference (other than convertible preferred stock that converts into common stock). In addition, under the Investment Company Act, preferred stock constitutes a "senior security" for purposes of the 200% asset coverage test.

The net asset value per share of our common stock may be diluted if we sell shares of our common stock in one or more offerings at prices below the then current net asset value per share of our common stock or securities to subscribe for or convertible into shares of our common stock.

        At a special meeting of stockholders held on May 12, 2016, subject to certain determinations required to be made by our board of directors, our stockholders approved our ability to sell or otherwise issue shares of our common stock, in an amount not exceeding 25% of our then outstanding common stock, at a price below the then current net asset value per share during a period that began on May 12, 2016 and expires on May 12, 2017.

        In addition, at our 2009 annual stockholders meeting, our stockholders approved a proposal authorizing us to sell or otherwise issue warrants or securities to subscribe for or convertible into shares of our common stock subject to certain limitations (including, without limitation, that the number of shares issuable does not exceed 25% of our then outstanding common stock and that the exercise or conversion price thereof is not, at the date of issuance, less than the greater of the market value per share and the net asset value per share of our common stock). The authorization granted to sell or issue warrants or securities to subscribe for or convertible into shares of our common stock has no expiration.

        Any decision to sell shares of our common stock below its then current net asset value per share or securities to subscribe for or convertible into shares of our common stock would be subject to the determination by our board of directors that such issuance is in our and our stockholders' best interests.

        If we were to sell shares of our common stock below its then current net asset value per share, such sales would result in an immediate dilution to the net asset value per share of our common stock. This dilution would occur as a result of the sale of shares at a price below the then current net asset value per share of our common stock and a proportionately greater decrease in the stockholders' interest in our earnings and assets and their voting interest in us than the increase in our assets resulting from such issuance. Because the number of shares of common stock that could be so issued and the timing of any issuance is not currently known, the actual dilutive effect cannot be predicted.

58

        In addition, if we issue warrants or securities to subscribe for or convertible into shares of our common stock, subject to certain limitations, the exercise or conversion price per share could be less than net asset value per share at the time of exercise or conversion (including through the operation of anti-dilution protections). Because we would incur expenses in connection with any issuance of such securities, such issuance could result in a dilution of the net asset value per share at the time of exercise or conversion. This dilution would include reduction in net asset value per share as a result of the proportionately greater decrease in the stockholders' interest in our earnings and assets and their voting interest than the increase in our assets resulting from such issuance.

        Further, if current stockholders of the Company do not purchase any shares to maintain their percentage interest, regardless of whether such offering is above or below the then current net asset value per share, their voting power will be diluted.

Our stockholders will experience dilution in their ownership percentage if they opt out of our dividend reinvestment plan.

        All dividends declared in cash payable to stockholders that are participants in our dividend reinvestment plan are automatically reinvested in shares of our common stock. As a result, our stockholders that opt out of our dividend reinvestment plan will experience dilution in their ownership percentage of our common stock over time.

Our stockholders may experience dilution upon the conversion of the Convertible Unsecured Notes.

        The 2017 Convertible Notes are currently convertible into shares of our common stock. The 2018 Convertible Notes are convertible into shares of our common stock beginning on July 15, 2017 or, under certain circumstances, earlier. The 2019 Convertible Notes are convertible into shares of our common stock beginning on July 15, 2018 or, under certain circumstances, earlier. The 2022 Convertible Notes are convertible into shares of our common stock beginning on August 1, 2021 or, under certain circumstances, earlier. To the extent the 2017 Convertible Notes are converted, we have elected to settle with a combination of cash and shares of our common stock. Upon conversion of the other Convertible Unsecured Notes, we have the choice to pay or deliver, as the case may be, at our election, cash, shares of our common stock or a combination of cash and shares of our common stock. As of December 31, 2016, the conversion price of the 2017 Convertible Notes was effectively $18.86 per share, the conversion price of the 2018 Convertible Notes was effectively $19.64 per share and the conversion price of the 2019 Convertible Notes was effectively $19.99 per share in each case taking into account certain de minimis adjustments that will be made on the conversion date and subject to further adjustment in certain circumstances. The initial conversion price of the 2022 Convertible Notes is approximately $19.39 per share. If we elect to deliver shares of common stock upon a conversion at the time our tangible book value per share exceeds the conversion price in effect at such time, our stockholders may incur dilution. In addition, our stockholders will experience dilution in their ownership percentage of common stock upon our issuance of common stock in connection with the conversion of the Convertible Unsecured Notes and any dividends paid on our common stock will also be paid on shares issued in connection with such conversion after such issuance.

Our stockholders may receive shares of our common stock as dividends, which could result in adverse tax consequences to them.

        In order to satisfy the Annual Distribution Requirement applicable to RICs, we have the ability to declare a large portion of a dividend in shares of our common stock instead of in cash. As long as a portion of such dividend is paid in cash (which portion could be as low as 20%) and certain requirements are met, the entire distribution would be treated as a dividend for U.S. federal income tax purposes. As a result, a stockholder would be taxed on 100% of the fair market value of the shares

59

received as part of the dividend on the date a stockholder received it in the same manner as a cash dividend, even though most of the dividend was paid in shares of our common stock.

Sales of substantial amounts of our common stock in the public market may have an adverse effect on the market price of our common stock.

        Sales of substantial amounts of our common stock, or the availability of such common stock for sale (including as a result of the conversion of our Convertible Unsecured Notes into common stock), could adversely affect the prevailing market prices for our common stock. If this occurs and continues, it could impair our ability to raise additional capital through the sale of securities should we desire to do so.