Document


			NEWS RELEASE
			Contacts: Main Street Capital Corporation Dwayne L. Hyzak, CEO, dhyzak@mainstcapital.com Jesse E. Morris, CFO and COO, jmorris@mainstcapital.com 713-350-6000 Dennard Lascar Investor Relations Ken Dennard / ken@dennardlascar.com Zach Vaughan / zvaughan@dennardlascar.com 713-529-6600

In commenting on the Company’s operating results for the second quarter of 2024, Dwayne L. Hyzak, Main Street’s Chief Executive Officer, stated, “We are pleased with our performance in the second quarter, which resulted in another quarter of strong operating results, including a new record for net asset value per share for the eighth consecutive quarter, distributable net investment income per share that continued to exceed the dividends paid to our shareholders and an estimated return on equity of over 15% for the quarter. We believe that these continued strong results demonstrate the sustainable strength of our overall platform, the benefits of our differentiated and diversified investment strategies, the unique contributions of our asset management business and the underlying strength and quality of our portfolio companies. We are also pleased that we generated growth in both our lower middle market and private loan investment portfolios and ended the quarter with attractive investment pipelines in both investment strategies, which we expect will be beneficial in the future.”

Mr. Hyzak continued, “The total dividends paid to our shareholders in the second quarter of 2024 increased by 13% compared to the second quarter of 2023, continuing our trend of increasing the dividends paid to our shareholders over the past few years. Our positive performance in the second quarter allowed us to continue to generate distributable net investment income per share that exceeded the total dividends paid to our shareholders, with our estimated distributable net investment income for the second quarter of 2024 exceeding the monthly dividends paid to our shareholders by over 48.5% and the total dividends paid to our shareholders by over 4.5%. Based upon the continued strength of our performance in the second quarter, we expect another meaningful supplemental dividend to be paid in the third quarter of 2024. This would represent our twelfth consecutive quarterly supplemental dividend, to go with the eight increases to our regular monthly dividends since the fourth quarter of 2021, allowing us to deliver significant value to our shareholders, while continuing to maintain a conservative dividend policy and retain a portion of our income for the future benefit of our stakeholders.”

Main Street’s preliminary estimate of net asset value (“NAV”) per share as of June 30, 2024 is $29.77 to $29.83, representing an increase of $0.23 to $0.29 per share, or 0.8% to 1.0%, from the NAV per share of $29.54 as of March 31, 2024, with this increase after the impact of the supplemental dividend paid in June 2024 of $0.30 per share. The estimated increase in NAV per share is primarily due to the net fair value increase on the investment portfolio resulting from the net unrealized appreciation and the net realized gain on portfolio investments, including an increase in the fair value of the wholly-owned asset manager, and the accretive impact of equity issuances during the quarter, with these increases partially offset by the net tax expense for the quarter.

•$154.5 million in total LMM portfolio investments, which after aggregate repayments of debt principal and return of invested equity capital from several LMM portfolio investments and a decrease in cost basis due to a realized loss on a LMM equity investment resulted in a net increase of $69.0 million in the total cost basis of the LMM investment portfolio;

Main Street’s second quarter 2024 results will be released on Thursday, August 8, 2024, after the financial markets close. In conjunction with the release, Main Street has scheduled a conference call, which will be broadcast live via phone and over the Internet, on Friday, August 9, 2024, at 10:00 a.m. Eastern time. Investors may participate either by phone or audio webcast.(3)

Main Street (www.mainstcapital.com) is a principal investment firm that primarily provides long-term debt and equity capital to lower middle market companies and debt capital to middle market companies. Main Street’s portfolio investments are typically made to support management buyouts, recapitalizations, growth financings, refinancings and acquisitions of companies that operate in diverse industry sectors. Main Street seeks to partner with entrepreneurs, business owners and management teams and generally provides “one-stop” financing alternatives within its lower middle market investment strategy. Main Street’s lower middle market portfolio companies generally have annual revenues between $10 million and $150 million. Main Street’s middle market portfolio companies are generally larger in size than its lower middle market portfolio companies.

Main Street, through its wholly owned portfolio company MSC Adviser I, LLC (“MSC Adviser”), also maintains an asset management business through which it manages investments for external parties. MSC Adviser is registered as an investment adviser under the Investment Advisers Act of 1940, as amended.

Main Street cautions that statements in this press release which are forward-looking and provide other than historical information, including but not limited to the preliminary estimates of second quarter 2024 financial information and results and the declaration and payment of future dividends, are based on current conditions and information available to Main Street as of the date hereof. Although its management believes that the expectations reflected in those forward-looking statements are reasonable, Main Street can give no assurance that those expectations will prove to be correct. Those forward-looking statements are made based on various underlying assumptions and are subject to numerous uncertainties and risks, including, without limitation, such factors described under the captions “Cautionary Statement Concerning Forward-Looking Statements” and “Risk Factors” included in Main Street’s filings with the Securities and Exchange Commission (the “SEC”) (www.sec.gov). Main Street undertakes no obligation to update the information contained herein to reflect subsequently occurring events or circumstances, except as required by applicable securities laws and regulations.

The preliminary estimates of second quarter 2024 financial information and results furnished above are based on Main Street management’s preliminary determinations and current expectations, and such information is inherently uncertain. The preliminary estimates are subject to completion of Main Street’s customary quarter-end closing and review procedures and third-party review, including the determination of the fair value of Main Street’s portfolio investments. As a result, actual results could differ materially from the current preliminary estimates based on adjustments made during Main Street’s quarter-end closing and review procedures and third-party review, and Main Street’s reported information in its Quarterly Report on Form 10-Q for the quarter ended June 30, 2024 may differ from this information, and any such differences may be material. In addition, the information furnished above does not include all of the information regarding Main Street’s financial condition and results of operations for the quarter ended June 30, 2024 that may be important to readers. As a result, readers are cautioned not to place undue reliance on the information furnished in this press release and should view this information in the context of Main Street’s full second quarter 2024 results when such results are disclosed by Main Street in its Quarterly Report on Form 10-Q for the quarter ended June 30,

Main Street has an existing effective shelf registration statement on Form N-2 on file with the SEC relating to the offer and sale from time to time of its securities. Investors are advised to carefully consider the investment objective, risks and charges and expenses of Main Street before investing in any of Main Street’s securities. The prospectus included in the shelf registration statement, together with any related prospectus supplement, contain this and other information about Main Street and should be read carefully before investing. A copy of the prospectus and any related prospectus supplement may be obtained by contacting Main Street.

(1) Distributable net investment income is net investment income as determined in accordance with U.S. Generally Accepted Accounting Principles, or U.S. GAAP, excluding the impact of non-cash compensation expenses, which includes both share-based compensation expenses and deferred compensation expense or benefit. Main Street believes presenting distributable net investment income per share is useful and appropriate supplemental disclosure for analyzing its financial performance, since share-based compensation does not require settlement in cash and deferred compensation expense or benefit does not result in a net cash impact to Main Street upon settlement. However, distributable net investment income is a non-U.S. GAAP measure and should not be considered as a replacement for net investment income and other earnings measures presented in accordance with U.S. GAAP. Instead, distributable net investment income should be reviewed only in connection with such U.S. GAAP measures in analyzing Main Street’s financial performance. In order to reconcile estimated distributable net investment income per share to estimated net investment income per share in accordance with U.S. GAAP for the second quarter of 2024, an estimated $0.05 to $0.06 per share of non-cash compensation expenses are added back to calculate estimated distributable net investment income per share.

(3) No information contained on the Company’s website or disclosed on the August 9, 2024 conference call, including the webcast and the archived versions, is incorporated by reference in this press release or any of the Company’s filings with the SEC, and you should not consider that information to be part of this press release or any other such filing.