Main Street Capital CORP (MAIN) — SEC Filings

Latest SEC filings for Main Street Capital CORP. Recent 8-K filing on Apr 9, 2026. AI-decoded analysis of earnings, risk factors, and insider trades.

Overview

Main Street Capital CORP (MAIN) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 10-Q filed on Nov 7, 2025: Main Street Capital Corporation reported a net increase in net assets from operations of $123.67 million for the three months ended September 30, 2025, a slight decrease from $124.01 million in the prior year period. Total investment income rose to $139.83 million for the quarter, up from $136.82 mi

Sentiment Summary

Across 50 filings, the sentiment breakdown is: 1 bullish, 48 neutral, 1 mixed. The dominant filing sentiment for Main Street Capital CORP is neutral.

Filing Type Overview

Main Street Capital CORP (MAIN) has filed 42 8-K, 6 10-Q, 1 DEF 14A, 1 10-K with the SEC between Apr 2024 to Apr 2026.

Recent Filings (50)

8-K Filing — 8-K · Apr 9, 2026
8-K Filing — 8-K · Nov 12, 2025
Main Street Capital Sees Q3 Net Asset Growth Amid Realized Losses — 10-Q · Nov 7, 2025 Risk: medium
Main Street Capital Corporation reported a net increase in net assets from operations of $123.67 million for the three months ended September 30, 2025, a slight
Main Street Capital Files 8-K Report — 8-K · Nov 4, 2025 Risk: low
On November 4, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns other events and financial statements/exhibits, with no
Main Street Capital Corp Files 8-K on Oct 14, 2025 — 8-K · Oct 14, 2025 Risk: low
On October 14, 2025, Main Street Capital Corporation filed an 8-K report. The filing indicates the company's principal executive offices are located at 1300 Pos
Main Street Capital Files 8-K on Financials — 8-K · Oct 9, 2025 Risk: low
On October 9, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns the company's results of operations and financial conditi
Main Street Capital Files Routine 8-K — 8-K · Sep 26, 2025 Risk: low
On September 26, 2025, Main Street Capital Corporation filed an 8-K report. The filing indicates no specific material events or transactions to report as of tha
Main Street Capital Enters New Credit Agreement — 8-K · Aug 15, 2025 Risk: low
On August 13, 2025, Main Street Capital Corporation entered into a material definitive agreement, specifically a credit agreement. This agreement creates a dire
Main Street Capital Posts Strong Q2 Earnings, Investment Income Jumps 14.5% — 10-Q · Aug 8, 2025 Risk: medium
Main Street Capital CORP reported a robust financial performance for the second quarter ended June 30, 2025, with significant growth in investment income and ne
Main Street Capital Files 8-K on Financials — 8-K · Aug 7, 2025 Risk: low
On August 7, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns the company's results of operations and financial conditio
Main Street Capital Corp Files 8-K with Exhibits — 8-K · Aug 5, 2025 Risk: low
On August 5, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns financial statements and exhibits, with no specific materi
Main Street Capital Files 8-K on Financials — 8-K · Jul 17, 2025 Risk: low
On July 17, 2025, Main Street Capital Corporation filed an 8-K report. The filing pertains to the company's results of operations and financial condition, as we
Main Street Capital Files 8-K — 8-K · Jul 10, 2025 Risk: low
On July 10, 2025, Main Street Capital Corporation filed an 8-K report. The filing indicates the company's principal executive offices are located at 1300 Post O
Main Street Capital Corp Files 8-K — 8-K · Jun 5, 2025 Risk: low
On June 5, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns Regulation FD Disclosure, indicating a public disclosure of
Main Street Capital Q1 2025 10-Q Filed — 10-Q · May 9, 2025 Risk: medium
Main Street Capital Corp. filed its 10-Q for the period ending March 31, 2025. The company reported its financial position, including investments in affiliated
Main Street Capital Files 8-K on Financials — 8-K · May 8, 2025 Risk: low
On May 8, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns the company's results of operations and financial condition,
Main Street Capital Files 8-K on Shareholder Vote Matters — 8-K · May 6, 2025 Risk: low
Main Street Capital Corporation filed an 8-K on May 6, 2025, reporting on matters submitted to a vote of its security holders on May 5, 2025. The filing details
Main Street Capital Enters Material Agreement, Creates Financial Obligation — 8-K · May 1, 2025 Risk: medium
On April 30, 2025, Main Street Capital Corporation entered into a material definitive agreement and created a direct financial obligation. The filing indicates
Main Street Capital Enters New Credit Facility — 8-K · Apr 25, 2025 Risk: low
On April 24, 2025, Main Street Capital Corporation entered into a material definitive agreement, specifically a credit facility. This agreement creates a direct
Main Street Capital Files 8-K on Financials — 8-K · Apr 16, 2025 Risk: low
On April 16, 2025, Main Street Capital Corporation filed an 8-K report. The filing indicates the company's principal executive offices are located at 1300 Post
Main Street Capital Files 8-K on Financials — 8-K · Apr 10, 2025 Risk: low
On April 10, 2025, Main Street Capital Corporation filed an 8-K report. The filing indicates the company's principal executive offices are located at 1300 Post
Main Street Capital Corp DEF 14A: Executive Compensation Details — DEF 14A · Mar 24, 2025 Risk: low
Main Street Capital Corp filed a DEF 14A on March 24, 2025, detailing executive compensation for the fiscal year ending December 31, 2024. The filing includes i
Main Street Capital Files 8-K — 8-K · Mar 5, 2025 Risk: low
On March 4, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns other events and financial statements and exhibits. No spec
Main Street Capital Corp. Files 2024 10-K — 10-K · Feb 28, 2025 Risk: medium
Main Street Capital Corp. filed its 2024 10-K on February 28, 2025, reporting on its fiscal year ending December 31, 2024. The company, headquartered in Houston
Main Street Capital Files 8-K Report — 8-K · Feb 27, 2025 Risk: low
On February 27, 2025, Main Street Capital Corporation filed an 8-K report. The filing indicates the company's principal executive offices are located at 1300 Po
Main Street Capital Files 8-K — 8-K · Feb 25, 2025 Risk: low
On February 25, 2025, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns other events and financial statements/exhibits, with no
Main Street Capital Files 8-K on Financials — 8-K · Jan 16, 2025 Risk: low
Main Street Capital Corporation filed an 8-K on January 16, 2025, reporting on its results of operations and financial condition. The filing includes financial
Main Street Capital Files 8-K on Financials — 8-K · Jan 10, 2025 Risk: low
Main Street Capital Corporation filed an 8-K on January 10, 2025, reporting on its results of operations and financial condition as of January 9, 2025. The fili
Main Street Capital Q3 2024 10-Q Filed — 10-Q · Nov 8, 2024 Risk: medium
Main Street Capital Corp. filed its 10-Q for the period ending September 30, 2024. The company's financial statements detail investments in affiliated and unaff
Main Street Capital Corp Files 8-K on Financials — 8-K · Nov 7, 2024 Risk: low
On November 7, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns the company's results of operations and financial condit
Main Street Capital Files 8-K — 8-K · Nov 5, 2024 Risk: low
On November 5, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits,"
Main Street Capital Corp Files 8-K on Financials — 8-K · Oct 15, 2024 Risk: low
On October 15, 2024, Main Street Capital Corporation filed an 8-K report. The filing indicates the company's principal executive offices are located at 1300 Pos
Main Street Capital Files 8-K on Financials — 8-K · Oct 10, 2024 Risk: low
Main Street Capital Corporation filed an 8-K on October 10, 2024, reporting on its results of operations and financial condition, as well as filing financial st
Main Street Capital Enters Material Definitive Agreement — 8-K · Oct 1, 2024 Risk: medium
On September 26, 2024, Main Street Capital Corporation entered into a Material Definitive Agreement related to a direct financial obligation. The company, headq
Main Street Capital Secures New Credit Facility — 8-K · Sep 13, 2024 Risk: medium
On September 11, 2024, Main Street Capital Corporation entered into a material definitive agreement, specifically a credit facility. This agreement creates a di
Main Street Capital Files 8-K — 8-K · Sep 10, 2024 Risk: low
Main Street Capital Corporation filed an 8-K on September 10, 2024, to report information under Regulation FD and to file financial statements and exhibits. The
Main Street Capital Reports Q2 2024 Financials — 10-Q · Aug 9, 2024 Risk: low
Main Street Capital Corp. filed its 10-Q for the period ending June 30, 2024. The company reported its financial position, including investments in affiliated a
Main Street Capital Corp Files 8-K on Financials — 8-K · Aug 8, 2024 Risk: low
On August 8, 2024, Main Street Capital Corporation filed an 8-K report detailing its financial condition and results of operations. The filing includes financia
Main Street Capital Files 8-K — 8-K · Aug 6, 2024 Risk: low
On August 6, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns financial statements and exhibits, with no specific materi
Main Street Capital Files 8-K — 8-K · Jul 25, 2024 Risk: low
On July 25, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns Regulation FD disclosures and the filing of financial state
Main Street Capital Files 8-K on Financials — 8-K · Jul 16, 2024 Risk: low
On July 16, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns the company's results of operations and financial condition
Main Street Capital Corp Files 8-K — 8-K · Jul 11, 2024 Risk: low
On July 11, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns the company's results of operations and financial condition
Main Street Capital Enters New Credit Facility Agreement — 8-K · Jun 28, 2024 Risk: medium
On June 27, 2024, Main Street Capital Corporation entered into a material definitive agreement related to its credit facility. This agreement creates a direct f
Main Street Capital Files 8-K for Regulation FD Disclosure — 8-K · Jun 20, 2024 Risk: low
On June 20, 2024, Main Street Capital Corporation filed an 8-K to disclose information under Regulation FD. The filing primarily serves as a notification of eve
Main Street Capital Enters New Financial Obligation — 8-K · Jun 4, 2024 Risk: medium
On June 4, 2024, Main Street Capital Corporation (MAIN) entered into a material definitive agreement related to a direct financial obligation. The filing indica
Main Street Capital Enters Material Definitive Agreement — 8-K · May 30, 2024 Risk: medium
On May 26, 2024, Main Street Capital Corporation entered into a Material Definitive Agreement related to a direct financial obligation. The company, headquarter
Main Street Capital Corp. Files 10-Q for Period Ending March 31, 2024 — 10-Q · May 10, 2024 Risk: low
Main Street Capital CORP (MAIN) filed a Quarterly Report (10-Q) with the SEC on May 10, 2024. Main Street Capital Corp. reported its 10-Q filing for the period
Main Street Capital Files 8-K on Financials — 8-K · May 9, 2024 Risk: low
Main Street Capital Corporation filed an 8-K on May 9, 2024, reporting on its results of operations and financial condition, as well as filing financial stateme
Main Street Capital Files 8-K for Financials — 8-K · May 7, 2024 Risk: low
On May 7, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns financial statements and exhibits, indicating routine corpora
Main Street Capital Files 8-K on Financials — 8-K · Apr 16, 2024 Risk: low
On April 16, 2024, Main Street Capital Corporation filed an 8-K report. The filing primarily concerns the company's results of operations and financial conditio

Frequently Asked Questions

What are the latest SEC filings for Main Street Capital CORP (MAIN)?

Main Street Capital CORP has 50 recent SEC filings from Apr 2024 to Apr 2026, including 42 8-K, 6 10-Q, 1 DEF 14A. Each filing includes an AI-generated plain-English summary.

What is the overall sentiment of MAIN filings?

Across 50 filings, the sentiment breakdown is: 1 bullish, 48 neutral, 1 mixed. The dominant sentiment is neutral.

Where can I find Main Street Capital CORP SEC filings explained simply?

ReadTheFiling provides AI-powered plain-English summaries of all Main Street Capital CORP (MAIN) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.