MidCap Financial Investment Corp

Note 1. Organization

MidCap Financial Investment Corporation (the “Company,” “we,” “us,” or “our”), a Maryland corporation incorporated on February 2, 2004, is a closed-end, externally managed, diversified management investment company that has elected to be treated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). In addition, for tax purposes we have elected to be treated as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). We commenced operations on April 8, 2004 receiving net proceeds of $870,000 from our initial public offering by selling 62 million shares of common stock at a price of $15.00 per share (20.7 million shares at a price of $45.00 per share adjusted for theone-for-three reverse stock split). Since then, and through September 30, 2026, we have raised approximately $2,680,207 in net proceeds from additional offerings of common stock, including the Mergers with AFT and AIF and repurchased common stock for $375,000.

On November 7, 2023, the Company entered into (i) an Agreement and Plan of Merger (the “AFT Merger Agreement”) with Apollo Senior Floating Rate Fund Inc., a Maryland corporation (“AFT”), AFT Merger Sub, Inc., a Maryland corporation and a direct wholly-owned subsidiary of the Company (“AFT Merger Sub”), and, solely for the limited purposes set forth therein, Apollo Investment Management, L.P. (the “Investment Adviser” or “AIM”), and (ii) an Agreement and Plan of Merger (the “AIF Merger Agreement” and, together with the AFT Merger Agreement, the “Merger Agreements”) with Apollo Tactical Income Fund Inc., a Maryland corporation (“AIF”), AIF Merger Sub, Inc., a Maryland corporation and a direct wholly-owned subsidiary of the Company (“AIF Merger Sub”), and, solely for the limited purposes set forth therein, the Investment Adviser. The Merger Agreements provide that, subject to the terms and conditions set forth in the applicable Merger Agreement, at the effective time of such merger, AFT and AIF will, through a two-step merger process, merge with and into the Company, with the Company continuing as the surviving company. Each of the board of directors of the Company (the “Board”), and AFT’s and AIF’s Board of Directors, including all of the respective independent directors, in each case, on the recommendation of special committees comprised solely of certain independent directors of the Company or AFT and AIF, as applicable, approved the applicable Merger Agreement and the transactions contemplated thereby. The Company's stockholders approved the necessary proposal related to the mergers of AFT and AIF with and into the Company at a special meeting of stockholders held on May 28, 2024. AFT and AIF received stockholder approval of the necessary proposals related to their previously announced mergers with and into the Company at the AFT and AIF special meetings of stockholders reconvened on June 21, 2024. On July 22, 2024, the Company completed its acquisition of AFT and AIF.

AIM is our investment adviser and an affiliate of Apollo Global Management, Inc. and its consolidated subsidiaries (“AGM”). The Investment Adviser, subject to the overall supervision of our Board, manages the day-to-day operations of and provides investment advisory services to the Company.

Apollo Investment Administration, LLC (the “Administrator” or “AIA”), an affiliate of AGM, provides, among other things, administrative services and facilities for the Company. Furthermore, AIA provides on our behalf managerial assistance to those portfolio companies to which we are required to provide such assistance.

Our investment objective is to generate current income and, to a lesser extent, long-term capital appreciation. We primarily invest in directly originated and privately negotiated first lien senior secured loans to privately held U.S. middle-market companies, which the Company generally defines as companies with less than $75 million in earnings before interest, taxes, depreciation and amortization (“EBITDA”), as may be adjusted for market disruptions, mergers and acquisitions-related charges and synergies, and other items. To a lesser extent, we may invest in other types of securities including first lien unitranche, second lien senior secured, unsecured, subordinated, and mezzanine loans, and equities in both private and public middle market companies.

Note 2. Significant Accounting Policies

The following is a summary of the significant accounting and reporting policies used in preparing the consolidated financial statements.

Basis of Presentation

The accompanying consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) pursuant to the requirements on Form 10-Q, ASC 946, Financial Services — Investment Companies (“ASC 946”), and Articles 6, 10 and 12 of Regulation S-X. In the opinion of management, all adjustments, which are of a normal recurring nature, considered necessary for the fair presentation of the consolidated financial statements for the periods presented, have been included.

Under the 1940 Act, ASC 946, and the regulations pursuant to Article 6 of Regulation S-X, we are precluded from consolidating any entity other than another investment company or an operating company which provides substantially all of its services to benefit us.

These consolidated financial statements should be read in conjunction with the audited consolidated financial statements and accompanying notes included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2025.

Use of Estimates

The preparation of consolidated financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the consolidated financial statements and the reported amounts of income, expenses, gains and losses during the reported periods. Changes in the economic environment, financial markets, credit worthiness of our portfolio companies, and any other parameters used in determining these estimates could cause actual results to differ materially.

Consolidation

As provided under Regulation S-X and ASC 946, the Company will not consolidate its investment in a company other than an investment company subsidiary or a controlled operating company whose business consists of providing services to the Company. Accordingly, the Company consolidated the results of the Company’s wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.

As of September 30, 2026, the Company's consolidated subsidiaries were MFIC Bethesda CLO 1 LLC, MFIC Bethesda CLO 1 Depositor LLC, MFIC Bethesda CLO 2 LLC, MFIC Bethesda CLO 2 Depositor LLC, MFIC Lender LLC, MFIC WP SPV LLC, and MFIC Alpha SPV LLC.

Cash and Cash Equivalents

The Company defines cash equivalents as securities that are readily convertible into known amounts of cash and near maturity that present insignificant risk of changes in value because of changes in interest rates. Generally, only securities with a maturity of three months or less from the date of purchase would qualify, with limited exceptions. The Company deems that certain money market funds, U.S. Treasury Bills, repurchase agreements, and other high-quality, short-term debt securities would qualify as cash equivalents.

Cash and cash equivalents are carried at cost which approximates fair value. Cash and cash equivalents held as of September 30, 2026 was $57,379. Cash and cash equivalents held as of December 31, 2025 was $98,184.

Investment Transactions

Investments are recognized when we assume an obligation to acquire a financial instrument and assume the risks for gains and losses related to that instrument. Investments are derecognized when we assume an obligation to sell a financial instrument and forego the risks for gains or losses related to that instrument. Specifically, we record all security transactions on a trade date basis. Amounts for investments recognized or derecognized but not yet settled are reported as a payable for investment purchased and receivable for investment sold, respectively, in the Consolidated Statements of Assets and Liabilities.

Fair Value Measurements

The Company follows guidance in ASC 820, Fair Value Measurement(“ASC 820”), where fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value measurements are determined within a framework that establishes a three-tier hierarchy which maximizes the use of observable market data and minimizes the use of unobservable inputs to establish a classification of fair value measurements for disclosure purposes. Inputs refer broadly to the assumptions that market participants would use in pricing the asset or liability, including assumptions about risk, such as the risk inherent in a particular valuation technique used to measure fair value using a pricing model and/or the risk inherent in the inputs for the valuation technique. Inputs may be observable or unobservable. Observable inputs reflect the assumptions market participants would use in pricing the asset or liability based on market data obtained from sources independent of the Company. Unobservable inputs reflect the Company’s own assumptions about the assumptions market participants would use in pricing the asset or liability based on the information available. The inputs or methodology used for valuing assets or liabilities may not be an indication of the risks associated with investing in those assets or liabilities.

ASC 820 classifies the inputs used to measure these fair values into the following hierarchy:

Level 1: Quoted prices in active markets for identical assets or liabilities, accessible by us at the measurement date.

Level 2: Quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in markets that are not active, or other observable inputs other than quoted prices.

Level 3: Unobservable inputs for the asset or liability.

In all cases, the level in the fair value hierarchy within which the fair value measurement in its entirety falls has been determined based on the lowest level of input that is significant to the fair value measurement. Our assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment and considers factors specific to each investment. The level assigned to the investment valuations may not be indicative of the risk or liquidity associated with investing in such investments. Because of the inherent uncertainties of valuation, the values reflected in the consolidated financial statements may differ materially from the values that would be received upon an actual disposition of such investments.

Investment Valuation Process

The Board has designated the Investment Adviser as its “valuation designee” pursuant to Rule 2a-5 under the 1940 Act, and in that role the Investment Adviser is responsible for performing fair value determinations relating to all of the Company's investments, including periodically assessing and managing any material valuation risks and establishing and applying fair value methodologies, in accordance with valuation policies and procedures that have been approved by the Board. Even though the Board designated the Company's Investment Adviser as “valuation designee,” the Board continues to be responsible for overseeing the processes for determining fair valuation.

Under the Company's valuation policies and procedures, the Investment Adviser values investments, including certain secured debt, unsecured debt and other debt securities with maturities greater than 60 days, for which market quotations are readily available, at such market quotations (unless they are deemed not to represent fair value). We attempt to obtain market quotations from at least two brokers or dealers (if available, otherwise from a principal market maker, primary market dealer or other independent pricing service). We utilize mid-market pricing as a practical expedient for fair value unless a different point within the range is more representative. If and when market quotations are unavailable or are deemed not to represent fair value, we typically utilize independent third party valuation firms to assist us in determining fair value. Accordingly, such investments go through our multi-step valuation process as described below. In each case, our independent third party valuation firms consider observable market inputs together with significant unobservable inputs in arriving at their valuation recommendations for such investments. Investments purchased within the quarter before the valuation date and debt investments with remaining maturities of 60 days or less may each be valued at cost with interest accrued or discount accreted/premium amortized to the date of maturity (although they are typically valued at available market quotations), unless such valuation, in the judgment of our Investment Adviser, does not represent fair value. In this case such investments shall be valued at fair value as determined in good faith by or under the direction of the Investment Adviser including using market quotations where available. Investments that are not publicly traded or whose market quotations are not readily available are valued at fair value as determined in good faith by or under the direction of the Investment Adviser. Such determination of fair values may involve subjective judgments and estimates.

With respect to investments for which market quotations are not readily available or when such market quotations are deemed not to represent fair value, our Investment Adviser undertakes a multi-step valuation process each quarter, as described below:

Our quarterly valuation process begins with independent valuation firms conducting independent appraisals and assessments for all the investments they have been engaged to review. If an independent valuation firm is not engaged

during a particular quarter, the valuation may be conducted by the Investment Adviser;

At least each quarter, the valuation will be reassessed and updated by the Investment Adviser or an independent valuation firm to reflect company specific events and latest market data;

Preliminary valuation conclusions are then documented and discussed with senior management of our Investment Adviser;

The Investment Adviser discusses valuations and determines in good faith the fair value of each investment in our portfolio based on the input of the applicable independent valuation firm; and

For Level 3 investments entered into within the current quarter, the cost (purchase price adjusted for accreted original issue discount/amortized premium) or any recent comparable trade activity on the security investment shall be considered to reasonably approximate the fair value of the investment, provided that no material change has since occurred in the issuer’s business, significant inputs or the relevant environment.

Investments determined by these valuation procedures which have a fair value of less than $1 million during the prior fiscal quarter may be valued based on inputs identified by the Investment Adviser without the necessity of obtaining valuation from an independent valuation firm, if once annually an independent valuation firm using the procedures described herein provides an independent assessment of value. Investments in all asset classes are valued utilizing a market approach, an income approach, or both approaches, as appropriate. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities (including a business). The income approach uses valuation techniques to convert future amounts (for example, cash flows or earnings) to a single present amount (discounted). The measurement is based on the value indicated by current market expectations about those future amounts. In following these approaches, the types of factors that we may take into account in fair value pricing our investments include, as relevant: available current market data, including relevant and applicable market trading and transaction comparables, applicable market yields and multiples, security covenants, seniority of investment in the investee company’s capital structure, call protection provisions, information rights, the nature and realizable value of any collateral, the portfolio company’s ability to make payments, its earnings and discounted cash flows, the markets in which the portfolio company does business, comparisons of financial ratios of peer companies that are public, M&A comparables, our principal market (as the reporting entity) and enterprise values, among other factors. When readily available, broker quotations and/or quotations provided by pricing services are considered as an input in the valuation process. During the three months ended September 30, 2026, there were no significant changes to the Company’s valuation techniques and related inputs considered in the valuation process.

Derivative Instruments

The Company recognizes all derivative instruments as assets or liabilities at fair value in its consolidated financial statements. Derivative contracts entered into by the Company are not designated as hedging instruments, and the Company presents changes in fair value and realized gains or losses through current period earnings.

Derivative instruments are measured in terms of the notional contract amount and derive their value based upon one or more underlying instruments. Derivative instruments are subject to various risks similar to non-derivative instruments including market, credit, liquidity, and operational risks. The Company manages these risks on an aggregate basis as part of its risk management process. The derivatives may require the Company to pay or receive an upfront fee or premium. These upfront fees or premiums are carried forward as cost or proceeds to the derivatives.

Exchange-traded derivatives which include put and call options are valued based on the last reported sales price on the date of valuation. Over-the-counter (“OTC”) derivatives, including credit default swaps, are valued by the Investment Adviser using quotations from counterparties. In instances where models are used, the value of the OTC derivative is derived from the contractual terms of, and specific risks inherent in, the instrument as well as the availability and reliability of observable inputs, such as credit spreads.

Foreign Currency Forward Contracts

The Company uses foreign currency forward contracts to reduce the Company's exposure to fluctuations in the value of foreign currencies. In a foreign currency forward contract, the Company agrees to receive or deliver a fixed quantity of one currency for another at a pre-determined price at a future date. Foreign currency forward contracts are marked-to-market at the applicable forward rate. Unrealized appreciation (depreciation) on foreign currency forward contracts is recorded within derivative assets or derivative liabilities on the Consolidated Statements of Assets and Liabilities by counterparty on a net basis, not taking into account collateral posted which is recorded separately, if applicable. Purchases and settlements of foreign currency forward contracts having the same settlement date and counterparty are generally settled net and any realized gains or losses are recognized on the settlement date. The Company does not utilize hedge accounting with respect to foreign currency forward contracts and as such, the Company recognizes its foreign currency forward contracts at fair value with changes included in the net unrealized appreciation (depreciation) on the Consolidated Statements of Operations.

Offsetting Assets and Liabilities

The Company has elected not to offset cash collateral against the fair value of derivative contracts. The fair values of these derivatives are presented on a gross basis, even when derivatives are subject to master netting agreements.

As of September 30, 2026, the Company held certain foreign currency forward contracts with a fair market value of $1,256. The Company didnot hold any derivatives as of December 31, 2025.

Valuation of Other Financial Assets and Financial Liabilities

ASC 825, Financial Instruments, permits an entity to choose, at specified election dates, to measure certain assets and liabilities at fair value (the “Fair Value Option”). We have not elected the Fair Value Option to report selected financial assets and financial liabilities. Debt issued by the Company is reported at amortized cost (see Note 6 to the consolidated financial statements). The carrying value of all other financial assets and liabilities approximates fair value due to their short maturities or their close proximity of the originations to the measurement date.

Realized Gains or Losses

Security transactions are accounted for on a trade date basis. Realized gains or losses on investments are calculated by using the specific identification method. Securities that have been called by the issuer are recorded at the call price on the call effective date.

Investment Income Recognition

The Company records interest and dividend income, adjusted for amortization of premium and accretion of discount, on an accrual basis. Some of our loans and other investments, including certain preferred equity investments, may have contractual payment-in-kind (“PIK”) interest or dividends. PIK income computed at the contractual rate is accrued into income and reflected as receivable up to the capitalization date. PIK investments offer issuers the option at each payment date of making payments in cash or in additional securities. When additional securities are received, they typically have the same terms, including maturity dates and interest rates as the original securities issued. On these payment dates, the Company capitalizes the accrued interest or dividends receivable (reflecting such amounts as the basis in the additional securities received). PIK generally becomes due at maturity of the investment or upon the investment being called by the issuer. At the point the Company believes PIK is not fully expected to be realized, the PIK investment will be placed on non-accrual status. When a PIK investment is placed on non-accrual status, the accrued, uncapitalized interest or dividends are reversed from the related receivable through interest or dividend income, respectively. The Company does not reverse previously capitalized PIK interest or dividends. Upon capitalization, PIK is subject to the fair value estimates associated with its related investments. PIK investments on non-accrual status are restored to accrual status if the Company believes that PIK is expected to be realized.

Loan origination fees, original issue discount (“OID”), and market discounts are capitalized and accreted into interest income over the respective terms of the applicable loans using the effective interest method or straight-line, as applicable. Upon the prepayment of a loan, prepayment premiums, any unamortized loan origination fees, OID, or market discounts are recorded as interest income. Other income generally includes amendment fees, bridge fees, and structuring fees which are recorded when earned.

The Company records as dividend income the accretable yield from its beneficial interests in structured products such as CLOs based upon a number of cash flow assumptions that are subject to uncertainties and contingencies. Such assumptions include the rate and timing of principal and interest receipts (which may be subject to prepayments and defaults) of the underlying pool of assets. These assumptions are updated on at least a quarterly basis to reflect changes related to a particular security, actual historical data, and market changes. A structured product investment typically has an underlying pool of assets. Payments on structured product investments are and will be payable solely from the cash flows from such assets. As such, any unforeseen event in these underlying pools of assets might impact the expected recovery of principal and future accrual of income.

Non-Accrual Income

Loans are generally placed on non-accrual status when there is reasonable doubt that principal or interest will be collected in full. Accrued interest is generally reversed when a loan is placed on non-accrual status. Additionally, any original issue discount and market discount are no longer accreted to interest income as of the date the loan is placed on non-accrual status. Interest payments received on non-accrual loans may be recognized as income or applied to principal depending upon management’s judgment regarding collectability. Non-accrual loans are restored to accrual status when past due principal and interest is paid current and, in management’s judgment, are likely to remain current. Management may make exceptions to this treatment and determine to not place a loan on non-accrual status if the loan has sufficient collateral value and is in the process of collection.

Expenses

Expenses include management fees, performance-based incentive fees, interest expense, insurance expenses, administrative service fees, legal fees, directors’ fees, audit and tax service expenses, third-party valuation fees and other general and administrative expenses. Expenses are recognized on an accrual basis.

Financing Costs

The Company records expenses related to shelf filings and applicable offering costs as deferred financing costs in the Consolidated Statements of Assets and Liabilities. To the extent such expenses relate to equity offerings, these expenses are charged as a reduction of capital upon utilization, in accordance with ASC 946-20-25, or charged to expense if no offering is completed.

The Company records origination and other expenses related to its debt obligations as deferred financing costs. The deferred financing cost for all outstanding debt is presented as a direct deduction from the carrying amount of the related debt liability, except that incurred under the Senior Secured Facility (as defined in Note 6 to the consolidated financial statements), which the Company presents as an asset on the Consolidated Statements of Assets and Liabilities. These expenses are deferred and amortized as part of interest expense using the straight-line method over the stated life of the obligation which approximates the effective yield method. In the event that we modify or extinguish our debt before maturity, the Company follows the guidance in ASC 470-50, Modifications and Extinguishments (“ASC 470-50”). For modifications to or exchanges of our Senior Secured Facility (as defined in Note 6 to the consolidated financial statements), any unamortized deferred financing costs relating to lenders who are not part of the new lending group are expensed. For extinguishments of our senior secured notes and senior unsecured notes, any unamortized deferred financing costs are deducted from the carrying amount of the debt in determining the gain or loss from the extinguishments.

Foreign Currency Translations

The accounting records of the Company are maintained in U.S. dollars. All assets and liabilities denominated in foreign currencies are translated into U.S. dollars based on the foreign exchange rate on the date of valuation. The Company does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. The Company’s investments in foreign securities may involve certain risks, including without limitation: foreign exchange restrictions, expropriation, taxation or other political, social or economic risks, all of which could affect the market and/or credit risk of the investment. In addition, changes in the relationship of foreign currencies to the U.S. dollar can significantly affect the value of these investments and therefore the earnings of the Company.

Dividends and Distributions

Dividends and distributions to common stockholders are recorded as of the ex-dividend date. The amount to be paid out as a distribution is determined by the Board each quarter. Net realized capital gains, if any, are generally distributed or deemed distributed at least annually. Dividend income on common equity securities is recorded on the record date for private portfolio companies or on the ex-dividend date for publicly traded portfolio companies.

Share Repurchases

In connection with the Company’s share repurchase program, the cost of shares repurchased is charged to net assets on the trade date.

Federal and State Income Taxes

We have elected to be treated as a RIC under the Code and operate in a manner so as to qualify for the tax treatment applicable to RICs. To qualify as a RIC, the Company must (among other requirements) meet certain source-of-income and asset diversification requirements and timely distribute to its stockholders at least 90% of its investment company taxable income as defined by the Code, for each year. The Company (among other requirements) has made and intends to continue to make the requisite distributions to its stockholders, which will generally relieve the Company from corporate-level income taxes. For income tax purposes, distributions made to stockholders are reported as ordinary income, capital gains, non-taxable return of capital, or a combination thereof. The tax character of distributions paid to stockholders through September 30, 2026 may include return of capital, however, the exact amount cannot be determined at this point. The final determination of the tax character of distributions will not be made until we file our tax return for the tax year ending December 31, 2026. The character of income and gains that we will distribute is determined in accordance with income tax regulations that may differ from GAAP. Book and tax basis differences relating to stockholder dividends and distributions and other permanent book and tax differences are reclassified to paid-in capital.

If we do not distribute (or are not deemed to have distributed) at least 98% of our annual ordinary income and 98.2% of our capital gains in the calendar year earned, we will generally be required to pay excise tax equal to 4% of the amount by which 98% of our annual ordinary income and 98.2% of our capital gains exceed the distributions from such taxable income for the year. To the extent that we determine that our estimated current year annual taxable income will be in excess of estimated current year dividend distributions from such taxable income, we accrue excise taxes, if any, on estimated undistributed taxable income.

If we fail to satisfy the annual distribution requirement or otherwise fail to qualify as a RIC in any taxable year, we would be subject to tax on all of our taxable income at regular corporate rates. Distributions would generally be taxable to our individual and other non-corporate taxable stockholders as ordinary dividend income eligible for the reduced maximum rate applicable to qualified dividend income to the extent of our current and accumulated earnings and profits provided certain holding period and other requirements are met. Subject to certain limitations under the Code, corporate distributions would be eligible for the dividend-received deduction. To qualify again to be taxed as a RIC in a subsequent year, we would be required to distribute to our stockholders our accumulated earnings and profits attributable to non-RIC years. In addition, if we failed to qualify as a RIC for a period greater than two taxable years, then, in order to qualify as a RIC in a subsequent year, we would be required to elect to recognize and pay tax on any net built-in gain (the excess of aggregate gain, including items of income, over aggregate loss that would have been realized if we had been liquidated) or, alternatively, be subject to taxation on such built-in gain recognized for a period of five years.

We follow ASC 740, Income Taxes (“ASC 740”). ASC 740 provides guidance for how uncertain tax positions should be recognized, measured, presented, and disclosed in the consolidated financial statements. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing our tax returns to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions not deemed to meet the more-likely-than-not threshold are recorded as a tax benefit or expense in the current year. Penalties or interest, if applicable, that may be assessed relating to income taxes would be classified as other operating expenses in the consolidated financial statements. As of September 30, 2026, there wereno uncertain tax positions andno amounts accrued for interest or penalties. Management’s determinations regarding ASC 740 may be subject to review and adjustment at a later date based upon factors including, but not limited to, an on-going analysis of tax laws, regulations and interpretations thereof. Although we file both federal and state income tax returns, our major tax jurisdiction is federal.

Retroactive Adjustments for Common Stock Reverse Split

The Company’s Board approved aone-for-three reverse stock split of the Company’s common stock on October 30, 2018, which was effective as of close of business as of November 30, 2018 (the “Reverse Stock Split”). All common stock and common per share amounts in the consolidated financial statements and notes thereto have been retroactively adjusted for all periods presented to give effect to this reverse stock split as disclosed in Note 7.

Purchase Accounting

Pursuant to the AFT Merger Agreement, AFT Merger Sub was first merged with and into AFT, with AFT continuing as the surviving company (the “AFT First Merger”), and, following the effectiveness of the AFT First Merger, AFT was then merged with and into the Company, with the Company continuing as the surviving company (together with the AFT First Merger, the “AFT Mergers”). Pursuant to the AIF Merger Agreement, AIF Merger Sub was first merged with and into AIF, with AIF continuing as the surviving company (the “AIF First Merger”), and, following the effectiveness of the AIF First Merger, AIF was then merged with and into the Company, with the Company continuing as the surviving company (together with the AIF First Merger, the “AIF Mergers” and, together with the AFT Mergers, the “Mergers”).

The Mergers were accounted for under the asset acquisition method of accounting in accordance with ASC 805-50 —Business Combinations — Related Issues (“ASC Topic 805”), also referred to as “purchase accounting.” Under the asset acquisition method of accounting, acquiring assets in groups not only requires ascertaining the cost of the asset (or net assets), but also allocating that cost to the individual assets (or individual assets and liabilities) that make up the group. Per ASC Topic 805, assets are recognized based on their cost to the acquiring entity, which generally includes transaction costs of the asset acquisition, and no gain or loss is recognized unless the fair value of non-cash assets given as consideration differs from the assets' carrying amounts on the acquiring entity’s books.

Immediately following the acquisitions of AFT and AIF, the Company recorded its assets at their respective fair values. Since the fair value of the net assets acquired exceeded the merger consideration paid by the Company, the Company recognized a deemed contribution from Investment Adviser.

Segment Reporting

The Company adopted the Financial Accounting Standards Board ("FASB") Accounting Standards Update 2023-07, “Segment Reporting (Topic 280) - Improvements to Reportable Segment Disclosures” (“ASU 2023-07”). An operating segment is defined as a component of a public entity that engages in business activities from which it may recognize revenues and incur expenses, has operating results that are regularly reviewed by the public entity’s chief operating decision maker (“CODM”) to make decisions about resources to be allocated to the segment and assess its performance, and has discrete financial information available. The Company operates underone operating segment and reporting unit, investment management. The CODM is thechief executive officer of the Company, who is responsible for determining the Company’s investment strategy, capital allocation, expense structure, and significant transactions impacting the Company. Key metrics include, but are not limited to, net investment income and net increase in net assets resulting from operations that is reported on the Consolidated Statements of Operations, fair value of investments as disclosed on the Consolidated Schedule of Investments, as well as distributions made to the Company’s stockholders.

Income Taxes

In December 2023, FASB issued Accounting Standards Update No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures (“ASU 2023-09”), which enhances the income tax disclosure requirements. ASU 2023-09 is effective for fiscal years beginning after December 15, 2024, and is to be applied prospectively, with an option for retrospective application. The Company adopted ASU 2023-09 on December 31, 2025, and the adoption didnot have a material impact on the Company’s consolidated financial statements.

Recent Accounting Pronouncements

Income Statement - Reporting Comprehensive Income

In November 2024, FASB issued ASU No. 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40) (“ASU 2024-03”). The amendments in ASU 2024-03 improve financial reporting by requiring that public business entities disclose additional information about specific expense categories in the notes to financial statements at interim and annual reporting periods. This information generally is not presented in the consolidated financial statements today. The amendments in ASU 2024-03 are effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Early adoption is permitted. The Company does not expect the adoption of ASU 2024-03 to have a material impact on its year-end financial statements.

Fair Value Measurement - Investment Companies with Equity Securities Subject to Contractual Sale Restrictions

In September 2026, the FASB issued ASU 2026-03, Fair Value Measurement (Topic 820): Investment Companies with Equity Securities Subject to Contractual Sale Restrictions (“ASU 2026-03”), which requires investment companies to consider the effect of contractual sale restrictions when measuring the fair value of equity securities subject to such restrictions. ASU 2026-03 is effective for fiscal years beginning after December 15, 2027, including interim periods within those fiscal years, with early adoption permitted. The Company is currently assessing the impact of this guidance, however, the Company does not expect a material impact on its consolidated financial statements.

Note 3. Related Party Agreements and Transactions

Investment Advisory Agreement with AIM

The Company has an investment advisory management agreement with the Investment Adviser (the “Investment Advisory Agreement”) under which AIM receives a fee from the Company, consisting of two components — a base management fee and a performance-based incentive fee.

Base Management Fee

The base management fee is calculated at an annual rate of 1.75% (0.4375% per quarter) of the Company's net asset value as of the final business day of the prior calendar quarter; provided, however, that the base management fee shall not be greater than 1.50% (0.375% per quarter) of the lesser of (i) the average of the value of the Company's gross assets (excluding cash or cash equivalents but including other assets purchased with borrowed amounts) at the end of each of the two most recently completed calendar quarters and (ii) the average monthly value (measured as of the last day of each month) of the Company's gross assets (excluding cash or cash equivalents but including other assets purchased with borrowed amounts) during the most recently completed calendar quarter. The base management fee is payable quarterly in arrears. The value of the Company's gross assets is calculated in accordance with the Company's valuation procedures.

Performance-Based Incentive Fee

The incentive fee (the “Incentive Fee”) consists oftwo components that are determined independent of each other, with the result that one component may be payable even if the other is not. A portion of the Incentive Fee is based on income and a portion is based on capital gains, each as described below:

(i) Incentive Fee on Pre-Incentive Fee Net Income

The Incentive Fee on pre-incentive fee net investment income is determined and paid quarterly in arrears by calculating the amount by which (x) the aggregate amount of the pre-incentive fee net investment income with respect of the current calendar quarter and each of the eleven preceding calendar quarters (in either case, the “Trailing Twelve Quarters”) exceeds (y) the preferred return amount in respect of the Trailing Twelve Quarters; provided, however, that the pre-incentive fee net investment income in respect of the current calendar quarter exceeds the multiple of (A)1.75% and (B) the Company's net asset value at the beginning of such calendar quarter. For the purposes of the Incentive Fee calculations, each calendar quarter comprising the relevant Trailing Twelve Quarters that commenced prior to January 1, 2023 shall be known as a “Legacy Fee Quarter” while a calendar quarter that commenced on or after January 1, 2023 shall be known as a “Current Fee Quarter.”

The preferred return amount is determined on a quarterly basis, and is calculated by summing the amounts obtained by multiplying 1.75% by the Company’s net asset value at the beginning of each applicable calendar quarter comprising the relevant Trailing Twelve Quarters. The preferred return amount is calculated after making appropriate adjustments to the Company’s net asset value at the beginning of each applicable calendar quarter for Company capital issuances and distributions during the applicable calendar quarter.

The amount of the Incentive Fee on Income that is paid to the Investment Adviser for a particular quarter equals the excess of the incentive fee on pre-incentive fee net investment income, so calculated less the aggregate incentive fee on pre-incentive fee net investment income that were paid to the Investment Adviser (excluding waivers, if any) in the preceding eleven calendar quarters comprising the relevant Trailing Twelve Quarters.

The Company will pay the Investment Adviser an incentive fee with respect to our pre-incentive fee net investment income in each calendar quarter as follows:

(1) no incentive fee in any calendar quarter in which our pre-incentive fee net investment income for the Trailing Twelve Quarters does not exceed the preferred return amount.

(2)100% of our pre-incentive fee net investment income for the Trailing Twelve Quarters, if any, that exceeds the preferred return amount but is less than or equal to the catch-up amount, which shall be the sum of (i) the product of 2.1875% multiplied by the Company's net asset value at the beginning of each applicable Legacy Fee Quarter included in the relevant Trailing Twelve Quarters and (ii) the product of 2.1212% multiplied by the Company's net asset value at the beginning of each applicable Current Fee Quarter included in the relevant Trailing Twelve Quarters.

(3) for any quarter in which the Company’s pre-incentive fee net investment income for the Trailing Twelve Quarters exceeds the catch-up amount, the incentive fee shall equal 20.00% for each Legacy Fee Quarter and 17.50% otherwise of the amount of the Company’s pre-incentive fee net investment income for such Trailing Twelve Quarters, provided, however, that the incentive fee on income for any quarter shall not be greater than 20.00% or 17.50%, as applicable, of the amount of the Company's current quarter’s pre-incentive fee net investment income.

The Incentive Fee on Income as calculated is subject to the Incentive Fee Cap. The Incentive Fee Cap in any quarter is an amount equal to (a)20.00% of the Cumulative Pre-Incentive Fee Net Return (as defined below) during the relevant Legacy Fee Quarters included in the relevant Trailing Twelve Quarters and 17.50% of the Cumulative Pre-Incentive Fee Net Return during the relevant Current Fee Quarters included in the relevant Trailing Twelve Quarters less (b) the aggregate Incentive Fees on Income that were paid to the Investment Adviser (excluding waivers, if any) in the preceding eleven calendar quarters (or portion thereof) comprising the relevant Trailing Twelve Quarters.

For this purpose,“Cumulative Pre-Incentive Fee Net Return” during the relevant Trailing Twelve Quarters means (x) Pre-Incentive Fee Net Investment Income in respect of the Trailing Twelve Quarters less (y) any Net Capital Loss, since April 1, 2018, in respect of the trailing twelve quarters. If, in any quarter, the Incentive Fee Cap was zero or a negative value, the Company shall pay no Incentive Fee on Income to the Investment Adviser in that quarter. If, in any quarter, the Incentive Fee Cap is a positive value but is less than the Incentive Fee on Income calculated in accordance with the calculation described above, the Company shall pay the Investment Adviser the Incentive Fee Cap for such quarter. If, in any quarter, the Incentive Fee Cap was equal to or greater than the Incentive Fee on Income calculated in accordance with the calculation described above, the Company shall pay the Investment Adviser the Incentive Fee on Income for such quarter.

“Net Capital Loss” in respect of a particular period means the difference, if positive, between (i) aggregate capital losses, whether realized or unrealized, in such period and (ii) aggregate capital gains, whether realized or unrealized, in such period.

(ii) Incentive Fee Based on Cumulative Net Realized Gains

The incentive fee on capital gains (the "Incentive Fee on Capital Gains") is determined and payable in arrears as of the end of each calendar year (or upon termination of the investment advisory management agreement). This fee shall equal 17.50% of the sum of the Company’s realized capital gains on a cumulative basis, calculated as of the end of each calendar year (or upon termination of investment advisory management agreement), computed net of all realized capital losses and unrealized capital depreciation on a cumulative basis, less the aggregate amount of any Incentive Fees on Capital Gains previously paid to the Investment Adviser. The aggregate unrealized capital depreciation of the Company shall be calculated as the sum of the differences, if negative, between (a) the valuation of each investment in the Company’s portfolio as of the applicable calculation date and (b) the accreted or amortized cost basis of such investment.

For accounting purposes only, we are required under GAAP to accrue a theoretical capital gains incentive fee based upon net realized capital gains and unrealized capital gain and loss on investments held at the end of each period. The accrual of this theoretical capital gains incentive fee assumes all unrealized capital gain and loss is realized in order to reflect a theoretical capital gains incentive fee that would be payable to the Investment Adviser at each measurement date. There wasno accrual for theoretical capital gains incentive fee for thethree and nine months ended September 30, 2026 and 2025. It should be noted that a fee so calculated and accrued would not be payable under the Investment Advisers Act of 1940 (the “Advisers Act”) or the investment advisory management agreement, and would not be paid based upon such computation of capital gains incentive fees in subsequent periods. Amounts actually paid to the Investment Adviser will be consistent with the Advisers Act and formula reflected in the investment advisory management agreement which specifically excludes consideration of unrealized capital gain.

For the three and nine months ended September 30, 2026, the Company recognized $4,858 and $15,631, respectively, of management fees, and $— and $—, respectively, of incentive fees. For the three and nine months ended September 30, 2025, the Company recognized $6,069 and $18,209, respectively, of management fees, and $5,818 and $16,100, respectively, of incentive fees.

As of September 30, 2026 management and performance-based incentive fees payable were $4,858 and $—, respectively. As of December 31, 2025, management and performance-based incentive fees payable were $6,034 and $—, respectively.

In connection with the Mergers, the Company and the Investment Adviser agreed that, for purposes of incentive fee calculations under the Investment Advisory Agreement, any amortization or accretion of any purchase premium or purchase discount to interest income or any gains or losses resulting solely from accounting adjustments to the cost basis of the assets beneficially owned by AFT and AIF acquired in the Mergers as required under applicable accounting guidance under ASC 805 will be excluded.

Fee Offset

On January 16, 2019, the Company and AIM entered into a fee offset agreement (the "Fee Offset Agreement") in connection with revenue realized by AIM and its affiliates for the management of certain aircraft assets. The Company received an offsetting credit against total incentive fees otherwise due to AIM under the Investment Advisory Agreement. The amount offset was initially 20% of the management fee revenue earned and incentive fee revenue realized by AIM and its affiliates in connection with managing aircraft assets on related insurance balance sheets (“New Balance Sheet Investments”), new aircraft managed account capital (“New Managed Accounts”) and new dedicated aircraft funds (“New Aircraft Funds”). Once the aggregate capital raised by the New Aircraft Funds or New Managed Accounts and capital invested by the New Balance Sheet Investments exceeded $3 billion cumulatively, the fee offset would step down to 10% of the amount of incremental management fee revenue earned and incentive fee revenue realized by AIM and its affiliates. The fee offset was supposed to be in place for seven years, however the incentive fees realized by AIM and its affiliates after this seven-year period from applicable investments that were raised or made within the seven-year period would also be used to offset incentive fees payable to AIM by the Company. The offset would be limited to the amount of incentive fee payable by the Company to AIM and any unapplied fee offset which exceeds the incentive fees payable in a given quarter will carry forward to be credited against the incentive fees payable by the Company in subsequent quarters.

Effective February 21, 2023, as a result of the planned reduction and the pending departure of certain Merx personnel, Merx and Apollo agreed to terminate the fee offset agreement in exchange for a termination fee of $7.5 million.

Administration Agreement with AIA

The Company has also entered into an administration agreement with the Administrator (the “Administration Agreement”) under which AIA provides administrative services for the Company. For providing these services, facilities and personnel, the Company reimburses the Administrator for the allocable portion of overhead and other expenses incurred by the Administrator and requested to be reimbursed by the Administrator in performing its obligations under the Administration Agreement. The expenses include rent and the Company’s allocable portion of compensation and other related expenses for its Chief Financial Officer, Chief Legal Officer and Chief Compliance Officer and their respective staffs. For the three and nine months ended September 30, 2026, the Company recognized administrative services expense under the Administration Agreement of $1,357 and $3,908, respectively. For the three and nine months ended September 30, 2025, the Company recognized administrative services expense under the Administration Agreement of $1,029 and $3,055, respectively. There wasno amount payable to AIA and its affiliates for expenses paid on our behalf as of September 30, 2026 and December 31, 2025.

Administrative Service Expense Reimbursement

Merx Aviation Finance, LLC (“Merx”), a wholly-owned portfolio company of the Company, has entered into an administration agreement with the Administrator, as amended (the “Merx Administration Agreement”) under which AIA provides administrative services to Merx and several Merx managed entities for an annual fee of $250, effective as of January 1, 2026.

For the three and nine months ended September 30, 2026, the Company recognized administrative service expense reimbursements of $63 and $187, respectively, under the Merx Administration Agreement. For the three and nine months ended September 30, 2025, the Company recognized administrative service expense reimbursements of $252 and $1,269, respectively, under the Merx Administration Agreement.

Debt Expense Reimbursements

The Company has also entered into debt expense reimbursement agreements with Merx and several other portfolio companies, which will reimburse the Company for reasonable out-of-pocket expenses incurred, including any interest, fees or other amounts incurred by the Company in connection with letters of credit issued on their behalf. For the three and nine months ended September 30, 2026, the Company recognized debt expense reimbursements of $— and $—, respectively, under the debt expense reimbursement agreements. For the three and nine months ended September 30, 2025, the Company recognized debt expense reimbursements of $32 and $101, respectively, under the debt expense reimbursement agreements.

Co-Investment Activity

The Company, the Investment Adviser and certain affiliates received an exemptive order from the SEC on May 14, 2025 (the “Order”), that permits us, among other things, to co-invest with other funds and accounts managed by the Investment Adviser or its affiliates, subject to certain conditions. Certain types of negotiated co-investments may be made only in accordance with the Order from the SEC permitting the Company to do so. Pursuant to the requirements of the Order, the Board, including a “required majority” (as defined in Section 57(o) of the 1940 Act) of the Independent Directors, has approved co-investment policies and procedures describing how the Company will comply with the Order. Further, the Investment Adviser has adopted policies and procedures (the “Adviser Allocation Policy”) which are designed to reasonably ensure that investment opportunities are allocated fairly and equitably among affiliated funds over time and in a manner that is consistent with applicable laws, rules and regulations. Pursuant to the Adviser Allocation Policy, the Company will be given the opportunity to participate in any investments that fall within certain criteria established by the Investment Adviser. The Company may determine to participate or not to participate, depending on whether the Investment Adviser determines that the investment is appropriate for the Company (e.g., based on investment strategy). If the Investment Adviser determines that the investment is not appropriate for us, the investment will not be allocated to us.

As of September 30, 2026, the Company’s co-investment holdings were 89% of the portfolio or $2,273,676, measured at fair value. On a cost basis,86% of the portfolio or $2,443,852 were co-investments. As of December 31, 2025, the Company’s co-investment holdings were 87% of the portfolio or $2,754,947, measured at fair value. On a cost basis,85% of the portfolio or $2,856,364 were co-investments.

Merx Aviation

Effective January 16, 2019, Merx entered into a series of service arrangements with affiliates of AGM. Under a servicing agreement with Apollo Credit Management, LLC ("ACM") (the “Servicing Agreement”), Merx serves as technical servicer to aircraft clients of ACM and its affiliates. Under a research support agreement with ACM (the “Research Support Agreement”), Merx employees assist ACM with technical due-diligence and underwriting of new aircraft-related investment opportunities. In addition, on the same date the Company and AIM entered into the Fee Offset Agreement under which the Company receives an offsetting credit against fees otherwise due to AIM under the Investment Advisory Agreement.

In 2022, we announced our plans to reduce our aviation leasing platform that is operating through Merx. Effective February 21, 2023, as a result of the planned reduction and the pending departure of certain Merx personnel, Merx and Apollo agreed to an Amended Servicing Agreement and to terminate the Research Support Agreement, the Technical Support Agreement and the Fee Offset Agreement in exchange for a termination fee of $7.5 million. Under the Amended Servicing Agreement and the subservicing agreement, as amended, with an affiliate, as part of the February 21, 2023 termination payment, Merx will continue to service certain legacy Apollo aircraft investments during its reduction.

On September 1, 2022, $110,700 of the Merx first lien secured revolver held by the Company was converted into common equity. On September 30, 2023, Merx amended its credit agreement and the commitment of the Merx first lien secured revolver decreased to $100,000. During the quarter ended September 30, 2026, the Company received proceeds of $28.0 million related servicing activities and the sale of aircraft parts during the quarter. The balance of the Merx revolver as of September 30, 2026 was $— and as of December 31, 2025 was $18,575.

Sub-Servicing Agreement

On November 2, 2023, MFIC Bethesda CLO 1 LLC entered into a sub-servicing agreement with MidCap Financial Services, LLC (the “Sub-Servicing Agreement”), under which MidCap Financial Services, LLC provides management services to Bethesda CLO 1 Issuer in connection with the issuance of the Bethesda CLO 1 Notes. Under the Sub-Servicing Agreement, MFIC Bethesda CLO 1 LLC will pay MidCap Financial Services, LLC a fee in the amount of $145 on an annual basis, which began accruing on October 23, 2025. The Company paid $36 and $106 to MidCap Financial Services, LLC during the three and nine months ended September 30, 2026, respectively. The Company paid $50 and $50 to MidCap Financial Services, LLC during the three and nine months ended September 30, 2025, respectively.

On February 24, 2025, MFIC Bethesda CLO 2 LLC entered into a sub-servicing agreement with MidCap Financial Services, LLC (the “CLO2 Sub-Servicing Agreement”), under which MidCap Financial Services, LLC provides management services to Bethesda CLO 2 Issuer in connection with the issuance of the Bethesda CLO 2 Notes. Under the Sub-Servicing Agreement, MFIC Bethesda CLO 2 LLC will pay MidCap Financial Services, LLC a fee in the amount of $100 on an annual basis. The Company paid $25 and $75 to MidCap Financial Services, LLC during the three and nine months ended September 30, 2026, respectively. The Company paid $10 and $10 to MidCap Financial Services, LLC during the three and nine months ended September 30, 2025, respectively.

Note 4. Earnings Per Share

The following table sets forth the computation of earnings (loss) per share, pursuant to ASC 260-10, for thethree and nine months ended September 30, 2026 and 2025:

Note 5. Investments

Fair Value Measurement and Disclosures

The following table shows the composition of our investment portfolio as of September 30, 2026, with the fair value disaggregated into the three levels of the fair value hierarchy in accordance with ASC 820:

The following table shows the composition of our investment portfolio as of December 31, 2025, with the fair value disaggregated into the three levels of the fair value hierarchy in accordance with ASC 820:

The following table shows changes in the fair value of our Level 3 investments during thethree months ended September 30, 2026:

(1)

Transfers out (if any) of Level 3 are due to an increase in the quantity and reliability of broker quotes obtained and transfers into (if any) Level 3 are due to a decrease in the quantity and reliability of broker quotes obtained as assessed by the Investment Adviser. Transfers are assumed to have occurred at the end of the period. There wereno transfers between Level 1 and Level 2 fair value measurements during the period shown.

(2)

Includes unfunded commitments measured at fair value of$(6,449).

(3)

The following table shows changes in the fair value of our Level 3 investments during the nine months ended September 30, 2026:

(1)

Transfers out (if any) of Level 3 are due to an increase in the quantity and reliability of broker quotes obtained and transfers into (if any) Level 3 are due to a decrease in the quantity and reliability of broker quotes obtained as assessed by the Investment Adviser. Transfers are assumed to have occurred at the end of the period. There wereno transfers between Level 1 and Level 2 fair value measurements during the period shown.

(2)

Includes unfunded commitments measured at fair value of$(6,449).

(3)

The following table shows changes in the fair value of our Level 3 investments during the three months ended September 30, 2025:

(1)

Transfers out (if any) of Level 3 are due to an increase in the quantity and reliability of broker quotes obtained and transfers into (if any) Level 3 are due to a decrease in the quantity and reliability of broker quotes obtained as assessed by the Investment Adviser. Transfers are assumed to have occurred at the end of the period. There wereno transfers between Level 1 and Level 2 fair value measurements during the period shown.

(2)

Includes unfunded commitments measured at fair valueof $(7,219).

(3)

The following table shows changes in the fair value of our Level 3 investments during the nine months ended September 30, 2025:

(1)

Transfers out (if any) of Level 3 are due to an increase in the quantity and reliability of broker quotes obtained and transfers into (if any) Level 3 are due to a decrease in the quantity and reliability of broker quotes obtained as assessed by the Investment Adviser. Transfers are assumed to have occurred at the end of the period. There wereno transfers between Level 1 and Level 2 fair value measurements during the period shown.

(2)

Includes unfunded commitments measured at fair valueof $(7,219).

(3)

The following tables summarize the significant unobservable inputs the Company used to value its investments categorized within Level 3 as of September 30, 2026 and December 31, 2025. In addition to the techniques and inputs noted in the tables below, according to our valuation policy we may also use other valuation techniques and methodologies when determining our fair value measurements. The below tables are not intended to be all-inclusive, but rather provide information on the significant unobservable inputs as they relate to the Company’s determination of fair values.

The unobservable inputs used in the fair value measurement of our Level 3 investments as of September 30, 2026 were as follows:

(1)

The weighted average information is generally derived by assigning each disclosed unobservable input a proportionate weight based on the fair value of the related investment. For the commodity price unobservable input, the weighted average price is an undiscounted price based upon the estimated production level from the underlying reserves.

The unobservable inputs used in the fair value measurement of our Level 3 investments as of December 31, 2025 were as follows:

(1)

The weighted average information is generally derived by assigning each disclosed unobservable input a proportionate weight based on the fair value of the related investment. For the commodity price unobservable input, the weighted average price is an undiscounted price based upon the estimated production level from the underlying reserves.

The significant unobservable inputs used in the fair value measurement of the Company’s debt and equity securities are primarily EBITDA comparable multiples and market discount rates. The Company typically uses EBITDA comparable multiples on its equity securities to determine the fair value of investments. The Company uses market discount rates for debt securities to determine if the effective yield on a debt security is commensurate with the market yields for that type of debt security. If a debt security’s effective yield is significantly less than the market yield for a similar debt security with a similar credit profile, the resulting fair value of the debt security may be lower. For certain investments where fair value is derived based on a recovery analysis, the Company uses underlying commodity prices from third party market pricing services to determine the fair value and/or recoverable amount, which represents the proceeds expected to be collected through asset sales or liquidation. Further, for certain investments, the Company also considered the probability of future events which are not in management’s control. Significant increases or decreases in any of these inputs in isolation would result in a significantly lower or higher fair value measurement. The significant unobservable inputs used in the fair value measurement of the structured products include the discount rate applied in the valuation models in addition to default and recovery rates applied to projected cash flows in the valuation models. Specifically, when a discounted cash flow model is used to determine fair value, the significant input used in the valuation model is the discount rate applied to present value the projected cash flows. Increases in the discount rate can significantly lower the fair value of an investment; conversely decreases in the discount rate can significantly increase the fair value of an investment. The discount rate is determined based on the market rates an investor would expect for a similar investment with similar risks. For certain investments such as warrants, the Company may use an option pricing technique, of which the applicable method is the Black-Scholes Option Pricing Method (“BSM”), to perform valuations. The BSM is a model of price variation over time of financial instruments, such as equity, that is used to determine the price of call or put options. Various inputs are required but the primary unobservable input into the BSM model is the underlying asset volatility.

Investment Transactions

For the three and nine months ended September 30, 2026, purchases of investments on a trade date basis were $36,532 and $186,138, respectively. For the three and nine months ended September 30, 2025, purchases of investments on a trade date basis were $400,391 and $1,081,031, respectively.

For the three and nine months ended September 30, 2026, sales and repayments of investments on a trade date basis were $225,253 and $676,732, respectively. For the three and nine months ended September 30, 2025, sales and repayments of investments on a trade date basis were $548,414 and $914,685, respectively.

PIK Income

The Company holds loans and other investments, including certain preferred equity investments, that have contractual PIK income. PIK income computed at the contractual rate is accrued into income and reflected as a receivable up to the capitalization date. During the three and nine months ended September 30, 2026, PIK income earned was $2,882 and $11,162, respectively. During thethree and nine months ended September 30, 2025, PIK income earned was $4,192 and $12,886, respectively.

The following table shows the change in capitalized PIK balance for thethree and nine months ended September 30, 2026 and 2025:

Dividend Income on Collateralized Loan Obligations (“CLOs”) and Structured Finance Products

The Company holds structured finance products and other investments. The CLO equity investments and structured finance products are entitled to recurring distributions which are generally equal to the excess cash flow generated from the underlying investments after meeting contractual obligations to debt holders and paying fund expenses. The Company recognizes dividend income on its beneficial interests in structured products, such as CLOs, based on projected cash flows subject to various uncertainties and contingencies. During the three and nine months ended September 30, 2026, dividend income from structured products was $201 and $654, respectively. During the three and nine months ended September 30, 2025, dividend income from structured products was $200 and $640, respectively.

Investments on Non-Accrual Status

As of September 30, 2026,7.9% of total investments at amortized cost, or 5.7% of total investments at fair value, were on non-accrual status. As of December 31, 2025,3.9% of total investments at amortized cost, or 2.6% of total investments at fair value, were on non-accrual status.

Derivative Instruments

In the normal course of business, the Company enters into derivative financial instruments to achieve certain risk management objectives, including managing its interest rate and foreign currency risk exposures.

As of September 30, 2026, the Company held certain foreign currency forward contracts with a fair market value of $1,256. The Company didnot hold any derivatives as of December 31, 2025.

Certain information related to the Company’s foreign currency forward contracts is presented below as of September 30, 2026:

The Company's foreign currency forward contracts are subject to an enforceable ISDA Master Netting Agreement with JP Morgan Chase Bank N.A. As of September 30, 2026, the Company held a net derivative asset at fair value of $1,256 subject to such arrangement, with no offsetting derivative liability positions. No cash collateral was posted or received in connection with these contracts. If the Company had elected to offset, the net amount would be $1,256.

The Company’s foreign currency forward contracts are not designated in a qualifying hedge accounting relationship. Net realized and unrealized gains and losses for thethree and nine months ended September 30, 2026 and 2025, for the Company’s foreign currency forward contracts, are in the following locations in the Consolidated Statement of Operations:

Note 6. Debt and Foreign Currency Transactions and Translations

On April 4, 2018, the Company’s Board, including a “required majority” (as defined in Section 57(o) of the 1940 Act), approved the application of the modified asset coverage requirements set forth in Section 61(a)(2) of the 1940 Act. As a result, effective on April 4, 2019, our asset coverage requirement applicable to senior securities was reduced from 200% to 150% (i.e., the revised regulatory leverage limitation permits BDCs to double the amount of borrowings, such that we would be able to borrow up to two dollars for every dollar we have in assets less all liabilities and indebtedness not represented by senior securities issued by us).

The Company’s outstanding debt obligations as of September 30, 2026 were as follows:

• May include foreign currency debt obligations as outlined in Foreign Currency Transactions and Translations within this note to the consolidated financial statements.

** As of September 30, 2026, total lender commitments were $1,610,000.

(1)

The fair value of these debt obligations would be categorized as Level 3 under ASC 820 as of September 30, 2026. The valuation is based on a yield analysis and discount rate commensurate with the market yields for similar types of debt.

(2)

The fair value of these debt obligations would be categorized as Level 2 under ASC 820 as of September 30, 2026. The valuation is based on quoted prices.

(3)

The fair value of these debt obligations would be categorized as Level 1 under ASC 820 as of September 30, 2026. The valuation is arrived at using the closing price on exchange as on the relevant date.

The Company’s outstanding debt obligations as of December 31, 2025 were as follows:

*Includes foreign currency debt obligations as outlined in Foreign Currency Transactions and Translations within this note to the consolidated financial statements.

**Between January 1, 2025 and October 1, 2025, total lender commitments were $1,660,000. As of December 31, 2025, total lender commitments were $1,610,000.

(1)

The fair value of these debt obligations would be categorized as Level 3 under ASC 820 as of December 31, 2025. The valuation is based on a yield analysis and discount rate commensurate with the market yields for similar types of debt.

(2)

The fair value of these debt obligations would be categorized as Level 2 under ASC 820 as of December 31, 2025. The valuation is based on broker quoted prices.

(3)

The fair value of these debt obligations would be categorized as Level 1 under ASC 820 as of December 31, 2025. The valuation is arrived at using the closing price on exchange as on the relevant date.

Senior Secured Facility

On October 1, 2025 (the "Amendment and Restatement Date"), the Company amended and restated its senior secured, multi-currency, revolving credit facility (the “Senior Secured Facility”), previously amended and restated as of October 17, 2024, April 19, 2023, December 22, 2020 and November 19, 2018. The amended and restated agreement extended the final maturity date through October 1, 2030. Lender commitments under the Senior Secured Facility decreased from $1,660,000 to $1,610,000. The Senior Secured Facility includes an “accordion” feature that allows the Company to increase the size of the Senior Secured Facility to $2,415,000. The Senior Secured Facility is guaranteed by certain subsidiaries of the Company in existence as of the Amendment and Restatement Date, and will be guaranteed by certain subsidiaries of the Company that are formed or acquired by the Company thereafter (each a “Guarantor” and collectively, the “Guarantors”). The Senior Secured Facility is secured by substantially all of the portfolio investments held by the Company and each Guarantor, subject to certain exceptions.

Commencing October 1, 2029, the Company is required to repay the outstanding amount under the Senior Secured Facility as of October 1, 2029 out of the proceeds of certain asset sales and other recovery events and equity and debt issuances. The stated interest rates on outstanding borrowings under the Senior Secured Facility depend on the type of borrowing and the “gross borrowing base” at the time. USD borrowings accrue at (a) either Term SOFR plus 1.75% per annum or Term SOFR plus 1.875% per annum, or (b) either Alternative Base Rate plus 0.65% per annum or Alternative Base Rate plus 0.775% per annum. The Company is required to pay a commitment fee of 0.325% per annum on any unused portion of the Senior Secured Facility and fronting fees (which fronting fee is exclusive of the applicable margin) of 0.25% per annum on the letters of credit issued.

The Senior Secured Facility contains affirmative and restrictive covenants, events of default and other customary provisions for similar debt facilities, including (subject to the exceptions set forth in the Senior Secured Facility): (a) periodic financial reporting requirements, (b) maintaining minimum stockholders’ equity of $1,000,000 plus 25% of the net proceeds from the sale of equity interests in the Company after April 1, 2025, (c) maintaining a ratio of total assets, less total liabilities (and indebtedness not represented by “senior securities”) to total “senior securities” representing indebtedness, in each case of the Company and its consolidated subsidiaries, of not less than 1.5:1.0, (d) limitations on the incurrence of additional indebtedness, (e) limitations on liens, (f) limitations on investments (other than, among other exceptions, as permitted under the 1940 Act, as amended, and the Company's investment policies), (g) limitations on mergers and disposition of assets (other than, among other exceptions, in the normal course of the Company’s business activities), (h) limitations on the creation or existence of agreements that permit liens on properties of the Company’s consolidated subsidiaries and (i) limitations on the repurchase or redemption of certain unsecured debt and debt securities. In addition to the asset coverage ratio described in clause (c) of the preceding sentence, borrowings under the Senior Secured Facility (and the incurrence of certain other permitted debt) are subject to compliance with a borrowing base that applies different advance rates to different types of assets in the Company’s portfolio. The advance rate applicable to any specific type of asset in the Company’s portfolio will also depend on the relevant asset coverage ratio as of the date of determination. Borrowings under the Senior Secured Facility will also continue to be subject to the leverage restrictions contained in the 1940 Act.

The Senior Secured Facility also provides for the issuanceof letters of credit up to an aggregate amount of $150,000. As of September 30, 2026 and December 31, 2025, the Company had $— and $—, respectively, in standby letters of credit issued through the Senior Secured Facility. The amount available for borrowing under the Senior Secured Facility is reduced by any standby letters of credit issued through the Senior Secured Facility. Under GAAP, these letters of credit are considered commitments because no funding has been made and as such are not considered a liability. These letters of credit are not senior securities because they are not in the form of a typical financial guarantee and the portfolio companies are obligated to refund any drawn amounts. The available remaining capacity under the Senior Secured Facility was $962,000 and $668,952 as of September 30, 2026 and December 31, 2025, respectively. Terms used in this disclosure have the meanings set forth in the Senior Secured Facility agreement.

Senior Unsecured Notes

2026 Notes

On July 16, 2021, the Company issued $125,000 aggregate principal amount of general unsecured notes for net proceeds of $122,965 (the “2026 Notes”). The 2026 Notes matured on July 16, 2026 and were fully repaid. Interest on the 2026 Notes was duesemi-annually on January 16 and July 16, at an annual rate of 4.50%, commencing on January 16, 2022. The 2026 Notes were general, unsecured obligations and rank equal in right of payment with all of our existing and future senior unsecured indebtedness.

2028 Notes

On December 13, 2023, the Company issued $80,000 aggregate principal amount of 8.00% Notes due 2028 (inclusive of $5,000 aggregate principal amount pursuant to the underwriters’ overallotment option to purchase additional Notes) (the “2028 Notes”). As of December 31, 2023, the principal amount outstanding was $80,000. The 2028 Notes will mature on December 15, 2028. The 2028 Notes bear interest at a rate of 8.00% per year, commencing December 13, 2023. The Company will pay interest on the 2028 Notes on March 15, June 15, September 15 and December 15 of each year, beginning on March 15, 2024. The 2028 Notes may be redeemed in whole or in part at any time or from time to time at our option on or after December 15, 2025, at a redemption price of $25 per 2028 Note plus accrued and unpaid interest payments otherwise payable for the then-current quarterly interest period accrued to, but excluding, the date fixed for redemption.

MFIC Bethesda CLO 1 LLC Debt Securitization

On November 2, 2023, the Company completed a $402,360 term debt securitization (the “Bethesda CLO 1”). Term debt securitizations are also known as collateralized loan obligations and are a form of secured financing incurred by the Company, which is consolidated by the Company for financial reporting purposes and subject to its overall asset coverage requirement. The notes offered in the Bethesda CLO 1 (collectively, the “Bethesda CLO 1 Notes”) were issued by MFIC Bethesda CLO 1 LLC (the “Bethesda CLO 1 Issuer”), an indirectly wholly-owned and consolidated (for tax and accounting purposes) subsidiary of the Company, and are primarily secured by a diversified portfolio of middle market loans and participation interests therein.

The notes offered by Bethesda CLO 1 Issuer in connection with the CLO transaction consist of $232,000 of AAA(sf) Class A-1 Senior Secured Floating Rate due 2035, which bear interest atthree-month SOFR plus 2.40%, $16,000 of AAA(sf) Class A-2 Senior Secured Floating Rate due 2035, which bear interest atthree-month SOFR plus 2.90%(collectively, the "CLO 1 Secured Notes"), and $154,360 of Subordinated Notes due in 2123 (the "CLO 1 Subordinated Notes"), which do not bear interest. The Company, through a newly formed wholly-owned subsidiary of the Company (the “Bethesda CLO 1 Depositor”), has retained 100% of the Class A-2 Notes and the Subordinated Notes issued in the Bethesda CLO 1, which are eliminated in consolidation.

On October 23, 2025, the Company upsized, extended the maturity, and reduced the pricing on Bethesda CLO 1 (the “Bethesda CLO 1 Upsize”). The size of Bethesda CLO 1 increased from $402,360 to $646,360. The notes offered in Bethesda CLO 1 (collectively, the “Bethesda CLO 1 Upsize Notes”) were issued by Bethesda CLO 1 Issuer, and are primarily secured by a diversified portfolio of middle market loans and participation interests therein. The notes offered by Bethesda CLO 1 Issuer in connection with Bethesda CLO 1 Upsize consisted of $348,000 of AAA(sf) Class A-1 Notes and the R Senior Secured Floating Rate Notes due 2037, which bear interest at thethree-month SOFR plus 1.49%, $24,000 of AAA(sf) Class A-2 Notes are scheduled to mature in October 2035 and the -R Senior Secured Floating Rate Notes due 2037, which bear interest at thethree-month SOFR plus 1.65%, $36,000 of AA(sf) Class B-R Senior Secured Floating Rate Notes due 2037, which bear interest at thethree-month SOFR plus 1.85%, $48,000 of A(sf) Class C-R Secured Deferrable Floating Rate Notes due 2037, which bear interest at thethree-month SOFR plus 2.30%, $36,000 of BBB-(sf) Class D-R Secured Deferrable Floating Rate Notes due 2037, which bear interest at thethree-month SOFR plus 3.30% (collectively, the “CLO 1 Upsize Secured Notes”). The Company, through Bethesda CLO 1 Depositor retained the $154,360 of Subordinated Notes due in 2123, which do not bear interest. The Company, through Bethesda CLO 1 Depositor acquired 100% of the Class D Notes issued in Bethesda CLO 1 upsize. The Subordinated Notes and Class D Notes are both eliminated in consolidation.

The Bethesda CLO 1 Upsize Notes are scheduled to mature on October 23, 2037; however, the Bethesda CLO 1 Upsize Notes may be redeemed by the Bethesda CLO 1 Issuer, at the direction of CLO Retention Holder on any business day after October 23, 2027. In connection with the sale and contribution, the Company has made customary representations, warranties and covenants to the Issuer. The CLO 1 Upsize Secured Notes are the secured obligation of the Bethesda CLO 1 Issuer, the CLO 1 Upsize Subordinated Notes are the unsecured obligation of the Bethesda CLO 1 Issuer, and the indenture governing the Bethesda CLO 1 Upsize Notes include customary covenants and events of default.

The Bethesda CLO 1 Upsize Notes are not, and will not be, registered under the Securities Act, or any state securities or “blue sky” laws and may not be offered or sold in the United States absent registration with the SEC or an applicable exemption from registration. The Company serves as collateral manager to the Bethesda CLO 1 Issuer under a collateral management agreement and has agreed to irrevocably waive all collateral management fees payable pursuant to the collateral management agreement.

MFIC Bethesda CLO 2 LLC Debt Securitization

On February 24, 2025, the Company completed a $529,600 CLO transaction (the “Bethesda CLO 2”), a form of secured financing incurred by MFIC Bethesda CLO 2 LLC (the “Bethesda CLO 2 Issuer”), an indirect wholly-owned, consolidated subsidiary of the Company. The notes offered by Bethesda CLO 2 Issuer in connection with Bethesda CLO 2 (collectively, the “Bethesda CLO 2 Notes”) consist of $304,500 of AAA(sf) Class A-1 Senior Secured Floating Rate Notes due 2037, which bear interest at thethree-month SOFR plus 1.48%, $21,000 of AAA(sf) Class A-2 Senior Secured Floating Rate Notes due 2037, which bear interest atthree-month SOFR plus 1.70%, $31,500 of AA(sf) Class B Senior Secured Floating Rate Notes due 2037, which bear interest atthree-month SOFR plus 1.85%, $42,000 of A(sf) Class C Senior Secured Floating Rate Notes due 2037, which bear interest atthree-month SOFR plus 2.30%, $31,500 of Class D Senior Secured Floating Rate Notes due 2037, which bear interest atthree-month SOFR plus 3.75% and $99,100 of Subordinated Notes due 2125, which do not bear interest. The CLO transaction is backed by a diversified portfolio of middle-market commercial loans, which Bethesda CLO 2 Issuer purchased from the Company pursuant to a loan sale agreement entered into on February 24, 2025, using the proceeds of the CLO transaction. The Company, through a newly formed wholly-owned subsidiary of the Company (the “Bethesda CLO 2 Depositor”), has retained all of the Class D Notes and the Subordinated Notes issued in the Bethesda CLO 2, which are eliminated in consolidation. The proceeds from the CLO transaction were used to repay borrowings under the Senior Secured Facility. The Company serves as collateral manager to Bethesda CLO 2 Issuer, Citigroup Global Markets Inc. acted as initial purchaser and Apollo Global Securities, LLC acted as placement agent.

The following table summarizes the average and maximum debt outstanding, and the interest and debt issuance cost for thethree and nine months ended September 30, 2026 and 2025:

(1)

Includes the stated interest expense and commitment fees on the unused portion of the Senior Secured Facility. Commitment fees for the three and nine months ended September 30, 2026 were $737 and $2,072, respectively. Commitment fees for the three and nine months ended September 30, 2025 were $440 and $1,603, respectively.

Foreign Currency Transactions and Translations

The Company hadno foreign-denominated debt outstanding on the Senior Secured Facility as of September 30, 2026.

The Company had the following foreign-denominated debt outstanding on the Senior Secured Facility as of December 31, 2025:

As of September 30, 2026 and December 31, 2025, the Company was in compliance with all debt covenants for all outstanding debt obligations.

Note 7. Stockholders’ Equity

The Company adopted the following plans, approved by the Board, for the purpose of repurchasing its common stock in accordance with applicable rules specified in the Securities Exchange Act of 1934 (the “Repurchase Plans”):

The Repurchase Plans were designed to allow the Company to repurchase its shares both during its open window periods and at times when it otherwise might be prevented from doing so under applicable insider trading laws or because of self-imposed trading blackout periods. A broker selected by the Company will have the authority under the terms and limitations specified in an agreement with the Company to repurchase shares on the Company’s behalf in accordance with the terms of the Repurchase Plans. Repurchases are subject to SEC regulations as well as certain price, market volume and timing constraints specified in the Repurchase Plans. Pursuant to the Repurchase Plans, the Company may from time to time repurchase a portion of its shares of common stock and the Company is hereby notifying stockholders of its intention as required by applicable securities laws.

Under the Repurchase Plans described above, the Company allocated the following amounts to be repurchased in accordance with SEC Rule 10b5-1 (the “10b5-1 Repurchase Plans”):

During the three months ended September 30, 2026, the Company did not repurchase any shares.

During the nine months ended September 30, 2026, the Company repurchased 9,839,241 shares at a weighted average price per share of$10.97, inclusive of commissions, for a total cost of $107,925. This represents a discount of approximately 19.09% of the average net asset value per share for the nine months ended September 30, 2026.

During the three months ended September 30, 2025, the Company didnot repurchase any shares.

During the nine months ended September 30, 2025, the Company repurchased 476,656 shares at a weighted average price per share of $12.75, inclusive of commissions, for a total cost of $6,079. This represents a discount of approximately 14.72% of the average net asset value per share for thenine months ended September 30, 2025.

Since the inception of the Repurchase Plans through September 30, 2026, the Company repurchased 27,000,770 shares at a weighted average price per share of $13.89, inclusive of commissions, for a total cost of $375,000. Including fractional shares, the Company has repurchased 27,000,800 shares at a weighted average price per share of $13.89, inclusive of commissions for a total cost of $375,000.

On October 30, 2018, the Board approved aone-for-three reverse stock split of the Company’s common stock which was effective as of the close of business on November 30, 2018 (the "Reverse Stock Split"). The Company's common stock began trading on a split-adjusted basis on December 3, 2018. The fractional shares that resulted from the Reverse Stock Split were approximately 29 shares and they were canceled by paying cash in lieu of the fair value.

On July 22, 2019, the Board approved Articles of Amendment which amended the Company’s charter to reduce the amount of authorized capital stock from 400,000,000 shares, par value $0.001 per share, to 130,000,000 shares, par value $0.001 per share. The Articles of Amendment were accepted for record by the Department of Assessments and Taxation of the State of Maryland on July 22, 2019 and immediately became effective.

On August 2, 2022, the Company entered into a share subscription agreement (“Purchase Agreement”) with MFIC Holdings, LP, a subsidiary of MidCap FinCo Designated Activity Company (together with its subsidiaries, “MidCap Financial”), a middle-market specialty finance firm discretionarily managed by an affiliate of the Investment Adviser, in connection with the issuance and sale of the Company's common stock, par value $0.001 per share (the “Offering”). Pursuant to the Purchase Agreement, the Company issued 1,932,641 shares of its common stock at a purchase price of $15.52 per share, the net asset value per share of the Company's common stock as of June 30, 2022. The total proceeds of the offering excluding expenses was approximately $30,000. The shares are subject to atwo-year lock-up period. MidCap Financial agreed to bear any expenses that the Company incurred in connection with the Offering greater than $300.

On July 22, 2024, the Company completed the Mergers with AFT and AIF. In connection with the Mergers, the Company issued an aggregate of 28,527,003 shares of the Company's common stock valued at approximately $440,140.

On August 13, 2024, the Company entered into (i) an equity distribution agreement by and among the Company, the Investment Adviser, the Administrator and Truist Securities, Inc. (“Truist”) and (ii) an equity distribution agreement by and among the Company, the Investment Adviser, the Administrator and Jefferies LLC (“Jefferies,” and together with Truist, the “Sales Agents”). The equity distribution agreements with the Sales Agents described in the preceding sentence are collectively referred to herein as the “Equity Distribution Agreements.” The Equity Distribution Agreements provided that the Company may from time to time issue and sell shares of its common stock, par value $0.001 per share (“Shares”), having an aggregate offering price of up to $200,000, through the Sales Agents, or to them as principal for their own respective accounts. Sales of the shares, if any, may be made in transactions that are deemed to be an “at the market” (“ATM”) offering as defined in Rule 415(a)(4) under the Securities Act of 1933, as amended, including without limitation sales made directly on or through the NASDAQ Global Select Market, sales made to or through market makers and sales made through any other existing trading market or electronic communications network, and by any other method permitted by law, including but not limited to privately negotiated transactions, which may include block trades, as the Company and the Sales Agents may agree. The Sales Agents will receive a commission from the Company up to 1.5% of the gross sales price of any Shares sold through the Sales Agents under the Equity Distribution Agreements. The Company may from time to time issueand sell shares of its common stock through public or ATM offerings. The ATM program effectively expired on April 12, 2026. For the nine months ended September 30, 2026, there wereno shares issued through ATM offerings.

Note 8. Commitments and Contingencies

The Company has various commitments to fund various revolving and delayed draw senior secured and subordinated loans, including commitments to issue letters of credit through a financial intermediary on behalf of certain portfolio companies. As of September 30, 2026 and December 31, 2025, the Company had the following unfunded commitments to its portfolio companies:

(1)

The unfunded revolver obligations may or may not be funded to the borrowing party in the future. The amounts relate to loans with various maturity dates, but the entire amount was eligible for funding to the borrowers as of September 30, 2026 and December 31, 2025, subject to the terms of each loan’s respective credit agreements, which include borrowing covenants that need to be met prior to funding. As of September 30, 2026 and December 31, 2025, the bridge loan commitments included in the balances were $— and $—, respectively.

(2)

For all these letters of credit issued and outstanding, the Company would be required to make payments to third parties if the portfolio companies were to default on their related payment obligations. None of the letters of credit issued and outstanding are recorded as a liability on the Company’s Consolidated Statements of Assets and Liabilities as such letters of credit are considered in the valuation of the investments in the portfolio company.

(3)

The Company’s commitment to fund delayed draw loans is triggered upon the satisfaction of certain pre-negotiated terms and conditions which can include covenants to maintain specified leverage levels and other related borrowing base covenants. For commitments to fund delayed draw loans with performance thresholds, borrowers are required to meet certain performance requirements before the Company is obligated to fulfill these commitments.

(4)

The Company also had an unfunded revolver commitment to its fully controlled affiliate Merx Aviation Finance, LLC of $100,000 and $81,425 as of September 30, 2026 and December 31, 2025, respectively. Given the Company’s controlling interest, the timing and the amount of the funding has not been determined.

Note 9. Financial Highlights

The following is a schedule of financial highlights for thenine months ended September 30, 2026 and 2025:

*Totals may not foot due to rounding.

(1)

Financial highlights are based on the weighted average number of shares outstanding for the period presented.

(2)

The tax character of distributions is determined based on taxable income calculated in accordance with income tax regulations which may differ from amounts determined under GAAP. Although the tax character of distributions paid to stockholders through September 30, 2026 may include return of capital, the exact amount cannot be determined at this point. Per share amounts are based on actual rate per share.

(3)

Total return is based on the change in market price per share during the respective periods. Total return also takes into account distributions, if any, reinvested in accordance with the Company’s dividend reinvestment plan. Total return does not reflect sales load.

(4)

The ratio of operating expenses to average net assets and the ratio of total expenses to average net assets are shown inclusive of all expense reimbursements (see Note 3 to the consolidated financial statements). For the nine months ended September 30, 2026, the annualized ratio of operating expenses to average net assets and the annualized ratio of total expenses to average net assets would be 2.99% and 12.39%, respectively, without the expense reimbursements. For the nine months ended September 30, 2025, the annualized ratio of operating expenses to average net assets and the annualized ratio of total expenses to average net assets would be 4.05% and 13.33%, respectively, without the expense reimbursements.

(5)

Annualized for thenine months ended September 30, 2026 and 2025.

(6)

The asset coverage ratio for a class of senior securities representing indebtedness is calculated as our total assets, less all liabilities and indebtedness not represented by senior securities, divided by senior securities representing indebtedness. This asset coverage ratio is multiplied by one thou sand to determine the asset coverage per unit. As of September 30, 2026, the Company's asset coverage was 167%.

Note 10. Subsequent Events

Management has evaluated subsequent events through the date of issuance of these financial statements and has determined that there are no subsequent events outside the ordinary scope of business that require adjustment to, or disclosure in, the consolidated financial statements other than those disclosed below.

Distribution Declarations

On November 4, 2026, the Company’s Board declared a base distribution of $0.31 per share, payable on December 22, 2026 to stockholders of record as of December 8, 2026. There can be no assurances that the Board will continue to declare a base distribution of $0.31 per share.

Agreement and Plan of Merger

On October 26, 2026, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Ares Capital Corporation, a Maryland corporation (“ARCC”); Union Acquisition Sub Inc., a Maryland corporation and a direct wholly-owned subsidiary of ARCC (“Acquisition Sub 1”); Union Acquisition Sub LLC, a Delaware limited liability company and a direct wholly-owned subsidiary of ARCC (“Acquisition Sub 2”); and, solely for the limited purposes set forth therein, Ares Capital Management LLC, a Delaware limited liability company and the external investment adviser to ARCC (“ACM”).

The Merger Agreement provides that, subject to the conditions set forth in the Merger Agreement, at the effective time of the First Merger (the “Effective Time”), Acquisition Sub 1 will be merged with and into the Company (the “First Merger”), with the Company continuing as the surviving company and as a wholly-owned subsidiary of ARCC. Immediately after the Effective Time, the Company will merge with and into Acquisition Sub 2 (the “Second Merger” and, together with the First Merger, the “Mergers”), with Acquisition Sub 2 continuing as the surviving company and as a wholly-owned subsidiary of ARCC. The Board, on the recommendation of a special committee comprised solely of disinterested directors of the Company, has unanimously approved, among other things, the Merger Agreement and the transactions contemplated thereby (the “Transactions”). The board of directors of ARCC has also unanimously approved the Merger Agreement and the Transactions. The parties to the Merger Agreement intend for the Mergers, taken together, to be treated as a “reorganization” within the meaning of Section 368(a) of the Code.

Subject to the terms and conditions of the Merger Agreement, at the Effective Time, each share of common stock, par value $0.001 per share, of the Company’s (“MFIC Common Stock”) issued and outstanding immediately prior to the Effective Time (other than shares held by a subsidiary of the Company or held, directly or indirectly, by ARCC or Acquisition Sub 1) will be converted into the right to receive (i) $1.21 in cash, without interest, to be paid by ACM (the “Cash Consideration”), and (ii) a number of validly issued, fully paid and non-assessable shares of common stock, par value $0.001 per share, of ARCC (“ARCC Common Stock”) equal to the Exchange Ratio (as defined below), with cash to be paid in lieu of fractional shares, if applicable (together, the “Merger Consideration”). ARCC has guaranteed the payment of the Cash Consideration by ACM. Based on the terms of the Merger Agreement, the Merger Consideration represents total consideration of $10.88 per fully diluted share of MFIC Common Stock, consisting of approximately $1.21 per share in cash and approximately $9.67 per share in ARCC Common Stock.

The “Exchange Ratio” will be determined as of a date mutually agreed by the parties that is no earlier than 48 hours (excluding Sundays and holidays) prior to the Effective Time, based on ARCC’s net asset value per share (“ARCC NAV”) and the closing price of ARCC Common Stock on that date (the “ARCC Price”), as follows: (1) if the ARCC Price is less than or equal to 100% of ARCC NAV, the Exchange Ratio will equal $9.67 less the Post-Signing Special Distribution Amount (as defined below), divided by ARCC NAV; (2) if the ARCC Price is greater than 100% but less than or equal to 104.5% of ARCC NAV, the Exchange Ratio will equal the product of (A) $9.67 less the Post-Signing Special Distribution Amount and (B)1.00 plus 50% of the premium of the ARCC Price to ARCC NAV, divided by the ARCC Price; and (3) if the ARCC Price is greater than 104.5% of ARCC NAV, the Exchange Ratio will equal the product of (A) $9.67 less the Post-Signing Special Distribution Amount and (B)102.25%, divided by the ARCC Price. Prior to the closing of the Mergers, the Company will declare one or more distributions in order to distribute all of its previously undistributed investment company taxable income, any prior year shortfall and net capital gain and to maintain its qualification as a “regulated investment company” under the Code (any such distribution, a “Special Distribution”). The stock portion of the Merger Consideration will be reduced by the aggregate per share amount of any Special Distribution declared after the date of the Merger Agreement with a record date on or prior to the closing date, excluding regular quarterly distributions (the “Post-Signing Special Distribution Amount”).

The Merger Agreement contains customary representations and warranties by each of the Company, ARCC, Acquisition Sub 1, Acquisition Sub 2 and ACM, subject to specific exceptions and qualifications. The Merger Agreement also contains customary covenants, including, among others, covenants relating to the operation of each of the Company’s and ARCC’s businesses during the period prior to closing of the Mergers, the preparation of a registration statement on Form N-14 and the holding of a special meeting of the stockholders of the Company. The Company has agreed to convene and hold a stockholder meeting for the purpose of obtaining the approval of the Company’s stockholders and has agreed to recommend that its stockholders approve the Mergers. The Company has also agreed to suspend its share repurchase program and will suspend its dividend reinvestment plan in the near term. In connection with the Transactions, the Senior Secured Facility is expected to be repaid in full and terminated upon the closing of the Transactions.

Voting Agreements

Concurrently with the execution of the Merger Agreement, Apollo Principal Holdings A, L.P. and MidCap Financial Trust, each an affiliate of Apollo Global Management, Inc., which together beneficially own approximately 5.2% of the outstanding shares of MFIC Common Stock entered into voting agreements with ARCC (the “Voting Agreements”), pursuant to which each has agreed, subject to the terms and conditions set forth therein, to vote its shares of MFIC Common Stock in favor of the Mergers and against any competing proposal.