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Main Street Capital CORP
MAIN - CIK 0001396440
Market cap$4.79 B
Rank#1417
SEC filings4,105
Main Street Capital CORP trades as MAIN and has a market capitalization of $4.79 B, making it the #1417 largest US-listed company by market value. This page tracks Main Street Capital CORP through 4,105 SEC filings, with financial statements and metrics updated as new reports are filed.
Key metrics
Net income (latest FY)$493.40MFY 2025
Operating cash flow (latest FY)-$45.70MFY 2025
Total assets (latest FY)$5.68BFY 2025
Financial performance
Key statistics
- Market cap
- $4.79 B
- Share price (derived)market cap / shares outstanding
- $51.54
- P/E ratio (trailing FY)
- 9.7
- EPS (diluted)FY 2025
- $3.95
- Shares outstandingas of 2026-05-07
- 0.09B
- Total equityas of 2026-03-31
- $3.09B
- Return on equity
- 15.9%
- Long-term debtas of 2026-03-31
- $2.53B
Latest filings
| Filing | Type | Filed |
|---|---|---|
| Insider trade | 4 | 2026-05-20 |
| Free writing prospectus | FWP | 2026-05-08 |
| Quarterly report | 10-Q | 2026-05-08 |
| Major company event | 8-K | 2026-05-07 |
| Insider trade | 4 | 2026-05-06 |
| Insider trade | 4 | 2026-05-06 |
| Insider trade | 4 | 2026-05-06 |
| Insider trade | 4 | 2026-05-06 |
Recent press releases
- The following table provides a summary of the investments in our LMM portfolio and private loan portfolio as of March 31, 2026:2026-05-07
Main Street Announces First Quarter 2026 Results :: Main Street Capital Corporation (MAIN)
- Amount Per Share2026-05-05
Main Street Announces Third Quarter 2026 Regular Monthly Dividends, Including a Monthly Dividend Increase, and Supplemental Dividend Payable in June 2026
- Main Street Announces New Portfolio Investment2026-04-28
Main Street Announces New Portfolio Investment :: Main Street Capital Corporation (MAIN)
- Main Street Announces Follow-On Investment2026-04-21
Main Street Announces Follow-On Investment :: Main Street Capital Corporation (MAIN)
- Main Street Announces Preliminary Estimate of First Quarter 2026 Operating Results2026-04-16
Main Street Announces Preliminary Estimate of First Quarter 2026 Operating Results :: Main Street Capital Corporation (MAIN)
Similar companies
The largest companies sharing Main Street Capital CORP's SEC industry classification.
Frequently asked questions
What is Main Street Capital CORP's market cap?
Main Street Capital CORP (MAIN) has a market capitalization of $4.79 B as of 2026-06-10, ranking #1417 among US-listed companies.
Is Main Street Capital CORP profitable?
Yes. Main Street Capital CORP reported net income of $493.40M in its latest fiscal year.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.