Every 424B that Capital Southwest (CSWC) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 424B covers the supplement that carries the terms of a priced offering, so if you follow CSWC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full CSWC filings page.
Capital Southwest Corporation updated its ongoing at-the-market common stock offering program, under which it may sell up to $2,000,000,000 of common stock through multiple sales agents. The company added RBC Capital Markets, LLC as an additional sales agent on August 7, 2026, joining Jefferies, Raymond James, Citizens Capital Markets and B. Riley.
From March 4, 2019 to June 30, 2026, the company sold 43,145,727 shares for gross proceeds of approximately $933.7 million and net proceeds of approximately $917.2 million, leaving about $1.1 billion of capacity available. Sales agents earn a 1.5% commission, and estimated offering expenses are about $4.1 million, or 0.25% of the full $2.0 billion program.
Capital Southwest Corporation increased its at-the-market program capacity to $2,000,000,000. The supplement, dated May 19, 2026, amends the prospectus and reflects sixth amendments to equity distribution agreements with Jefferies, Raymond James, Citizens JMP Securities and B. Riley.
From March 4, 2019 through March 31, 2026, the ATM Program sold 40,437,289 shares for gross proceeds of $870.1 million (net proceeds $854.7 million); after the upsize, approximately $1.1 billion remains available under the ATM Program.
Capital Southwest Corporation provides an update to its at-the-market offering program for up to $1,000,000,000 of common stock. From March 4, 2019 through December 31, 2025, it sold 39,333,069 shares for gross proceeds of about $844.6 million and net proceeds of about $829.6 million. As of this supplement, approximately $139.1 million of common stock remains available for sale under the program.
The company estimates a 1.50% sales load and 0.25% offering expenses, for total shareholder transaction costs of 1.75% of the offering price. Estimated annual expenses equal 9.49% of net assets, including 3.52% operating expenses, 6.92% interest on borrowings and a (0.95)% income tax benefit. The supplement also shows that CSWC’s shares have generally traded at premiums to net asset value and notes the shares’ listing on the Nasdaq Global Select Market under the symbol “CSWC.”
Capital Southwest Corporation updated its at-the-market program covering up to $1,000,000,000 of common stock. From March 4, 2019 to September 30, 2025, the company sold 36,843,069 shares for $792.0 million in gross proceeds and $777.9 million in net proceeds; approximately $208.0 million remains available for sale under the program.
The sales agents’ commission is 1.50%, and estimated offering expenses are 0.25% (approximately $2,500,000, of which $2,000,000 had been incurred as of October 30, 2025), assuming the full $1.0 billion capacity is utilized. For the quarter ended September 30, 2025, the expense table shows operating expenses of 2.92%, interest payments of 6.96%, income tax provision of 0.86%, and total annual expenses of 10.74%.
An SEC-required example indicates cumulative expenses on a $1,000 investment of $125, $318, $489, and $839 over 1, 3, 5, and 10 years, respectively. CSWC trades on the Nasdaq Global Select Market under “CSWC”; the closing price was $20.20 on October 30, 2025.