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, Q1 2024
Institutional positions in Main Street Capital CORP as of Mar 31, 2024. 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
- 326
- +20 vs. Q4 2023
- Shares held
- 17.1M
- −218.9K (−1.3%) vs. Q4 2023
- Total value
- $804.4M
- +$58.7M (+7.9%) vs. Q4 2023
- New holders
- 49
- 119 more added
- Sold out
- 29
- 77 more reduced
7 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Main Street Capital CORP; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Confluence Investment Management LLC | 129,143 | $6.11M | 0.08% | −145−0.1% | Reduced |
| JPMorgan Chase & Co | 132,418 | $6.26M | 0.00% | −6,078−4.4% | Reduced |
| Tectonic Advisors LLC | 133,650 | $6.32M | 0.48% | +8,626+6.9% | Added |
| U.S. Capital Wealth Advisors, LLC | 135,300 | $6.40M | 0.25% | −344−0.3% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 139,326 | $6.59M | 0.03% | +5,238+3.9% | Added |
| First Financial Bankshares Inc | 141,466 | $6.69M | 0.15% | −142−0.1% | Reduced |
| Franklin Resources Inc | 151,376 | $7.16M | 0.00% | +151,376 | New |
| Muzinich & Co., Inc. | 187,658 | $8.11M | 7.04% | 00.0% | Unchanged |
| McKinley Capital Management LLC /Delaware | 172,274 | $8.15M | 0.98% | −4,520−2.6% | Reduced |
| Trinity Legacy Partners, LLC | 179,190 | $8.48M | 2.48% | −12,161−6.4% | Reduced |
| Paradiem, LLC | 181,080 | $8.57M | 2.11% | −2,410−1.3% | Reduced |
| Two Sigma Investments, LP | 182,561 | $8.64M | 0.02% | −179,474−49.6% | Reduced |
| Royal Bank of Canada | 183,233 | $8.67M | 0.00% | +11,850+6.9% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 189,762 | $8.98M | 0.01% | +4,564+2.5% | Added |
| Sanders Morris Harris LLC | 209,029 | $9.89M | 1.86% | +209,029 | New |
| Advisor Group Holdings, Inc. | 224,572 | $10.6M | 0.02% | −23,133−9.3% | Reduced |
| LPL Financial LLC | 270,430 | $12.8M | 0.01% | +14,161+5.5% | Added |
| Bank of America Corp | 272,489 | $12.9M | 0.00% | +242,172+798.8% | Added |
| Adell Harriman & Carpenter Inc | 319,215 | $15.1M | 1.24% | +37,075+13.1% | Added |
| BlackRock Inc. | 344,747 | $16.3M | 0.00% | +11,428+3.4% | Added |
| Sound Income Strategies, LLC | 359,773 | $17.0M | 1.27% | +7,790+2.2% | Added |
| Legal & General Group Plc | 674,313 | $31.9M | 0.01% | +28,447+4.4% | Added |
| Morgan Stanley | 814,756 | $38.5M | 0.00% | +43,785+5.7% | Added |
| Van Eck Associates Corp | 1,008,783 | $47.7M | 0.07% | +122,757+13.9% | Added |
| Burgundy Asset Management Ltd. | 1,089,159 | $51.5M | 0.53% | +15,392+1.4% | Added |
| Price T Rowe Associates Inc | 3,439,346 | $162.7M | 0.02% | +3,838+0.1% | Added |
| PayPay Securities Corp | 0 | $0 | 0.00% | 0 | Sold out |
| T. Rowe Price Investment Management, Inc. | 0 | $0 | 0.00% | −442,126−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −148,651−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −143,652−100.0% | Sold out |
| Meridian Wealth Management, LLC | 0 | $0 | 0.00% | −110,998−100.0% | Sold out |
| Carlson Capital Management | 0 | $0 | 0.00% | −68,130−100.0% | Sold out |
| Greenwich Investment Management, Inc. | 0 | $0 | 0.00% | −45,223−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −44,140−100.0% | Sold out |
| Legacy Capital Wealth Partners, LLC | 0 | $0 | 0.00% | −37,224−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −26,019−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −23,414−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −19,373−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −18,199−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −17,807−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −12,410−100.0% | Sold out |
| Waterloo Capital, L.P. | 0 | $0 | 0.00% | −9,704−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −9,697−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −7,631−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −6,304−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −4,970−100.0% | Sold out |
| Strategic Blueprint, LLC | 0 | $0 | 0.00% | −4,960−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −6,304−100.0% | Sold out |
| AdvisorNet Financial, Inc | 0 | $0 | 0.00% | −2,128−100.0% | Sold out |
| AXS Investments LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Trust Co | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Garner Asset Management Corp | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Rothschild Investment LLC | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| BFSG, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| FSC Wealth Advisors, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Putnam Investments LLC | – | – | – | – | Not filed |
| Focus Financial Network Inc | – | – | – | – | Not filed |
| Bartlett & Co. LLC | – | – | – | – | Not filed |
| Golden State Equity Partners | – | – | – | – | Not filed |
| Day & Ennis, LLC | – | – | – | – | Not filed |
| Financial Advisors Network, Inc. | – | – | – | – | Not filed |
| Coppell Advisory Solutions LLC | – | – | – | – | Not filed |