Main Street Capital CORP
MAIN- Exchange
- NYSE
- SEC CIK
- 0001396440
In the last 90 days, Main Street Capital CORP insiders filed 1 open-market purchase and 1 sale; 401 institutions reported holding it in 13F filings for Q2 2026, worth $1.18B in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in Main Street Capital CORP as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 313
- +28 vs. Q3 2023
- Shares held
- 17.5M
- −63.3K (−0.4%) vs. Q3 2023
- Total value
- $752.3M
- +$40.8M (+5.7%) vs. Q3 2023
- New holders
- 48
- 107 more added
- Sold out
- 20
- 90 more reduced
7 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MAIN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 401 | $1.18B |
| Q1 2026 | 423 | $1.24B |
| Q4 2025 | 431 | $1.26B |
| Q3 2025 | 408 | $1.27B |
| Q2 2025 | 405 | $1.17B |
| Q1 2025 | 393 | $1.07B |
| Q4 2024 | 401 | $1.10B |
| Q3 2024 | 354 | $931.0M |
| Q2 2024 | 340 | $869.4M |
| Q1 2024 | 326 | $804.4M |
| Q4 2023 | 313 | $752.3M |
| Q3 2023 | 292 | $716.5M |
| Q2 2023 | 289 | $660.3M |
| Q1 2023 | 273 | $617.8M |
| Q4 2022 | 273 | $571.7M |
| Q3 2022 | 248 | $491.5M |
| Q2 2022 | 244 | $533.6M |
| Q1 2022 | 256 | $546.5M |
| Q4 2021 | 257 | $558.7M |
| Q3 2021 | 236 | $508.1M |
| Q2 2021 | 228 | $488.5M |
| Q1 2021 | 230 | $511.5M |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding Main Street Capital CORP; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advisor Group Holdings, Inc. | 247,705 | $10.7M | 0.02% | −46,082−15.7% | Reduced |
| LPL Financial LLC | 256,269 | $11.1M | 0.01% | −15,610−5.7% | Reduced |
| Two Sigma Advisers, LP | 271,554 | $11.7M | 0.03% | −36,500−11.8% | Reduced |
| Adell Harriman & Carpenter Inc | 282,140 | $12.2M | 1.13% | +7,525+2.7% | Added |
| BlackRock Inc. | 333,319 | $14.4M | 0.00% | +4,806+1.5% | Added |
| Sound Income Strategies, LLC | 351,983 | $15.2M | 1.27% | +6,855+2.0% | Added |
| Two Sigma Investments, LP | 362,035 | $15.7M | 0.04% | −104,567−22.4% | Reduced |
| T. Rowe Price Investment Management, Inc. | 442,126 | $19.1M | 0.01% | −50,181−10.2% | Reduced |
| Legal & General Group Plc | 645,866 | $27.9M | 0.01% | +57,376+9.7% | Added |
| Morgan Stanley | 770,971 | $33.3M | 0.00% | −24,540−3.1% | Reduced |
| Van Eck Associates Corp | 886,026 | $38.3M | 0.07% | +80,963+10.1% | Added |
| Burgundy Asset Management Ltd. | 1,073,767 | $46.4M | 0.51% | +53,232+5.2% | Added |
| Price T Rowe Associates Inc | 3,435,508 | $148.5M | 0.02% | +71,698+2.1% | Added |
| Sanders Morris Harris LLC | 0 | $0 | 0.00% | −218,898−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −60,317−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −49,800−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −35,262−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −23,913−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −17,995−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −15,060−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −13,983−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −13,479−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −7,131−100.0% | Sold out |
| Carmel Capital Partners, LLC | 0 | $0 | 0.00% | −7,000−100.0% | Sold out |
| Change Path, LLC | 0 | $0 | 0.00% | −5,726−100.0% | Sold out |
| Good Life Advisors, LLC | 0 | $0 | 0.00% | −5,348−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −3,725−100.0% | Sold out |
| BluePath Capital Management, LLC | 0 | $0 | 0.00% | −1,984−100.0% | Sold out |
| Impact Partnership Wealth, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Halpern Financial, Inc. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Stonebridge Capital Advisors LLC | 0 | $0 | 0.00% | −157−100.0% | Sold out |
| DecisionPoint Financial, LLC | 0 | $0 | 0.00% | −132−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −90−100.0% | Sold out |
| Golden Green, Inc. | – | – | – | – | Not filed |
| First Republic Investment Management, Inc. | – | – | – | – | Not filed |
| Focus Financial Network, Inc. | – | – | – | – | Not filed |
| Tiedemann Advisors, LLC | – | – | – | – | Not filed |
| Icon Wealth Partners, LLC | – | – | – | – | Not filed |
| Wealth Advisors, Inc. | – | – | – | – | Not filed |
| Colony Group LLC | – | – | – | – | Not filed |