Main Street CapitalMAIN
13F holders, Q4 2025 (December 31)430holders +23
42new positions
36sold out
6famous investors
$60.52avg. 13F price*
At the end of Q4 2025, 430 institutions reported holding Main Street Capital Corp. (MAIN) in their 13F filings, up 23 from Q3 2025. 42 opened new positions and 36 sold out. The largest holders were T. Rowe Price Associates Inc. ($165.1M), Van Eck Associates Corp. ($68.4M) and Corient Private Wealth LP ($53.8M). 6 famous investors held it, including Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Main Street Capital Corp.
- CUSIP
- 56035L104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 42 | $52.1M |
| Exits | 36 | $34.5M |
All 13F filers, Q3 2025 → Q4 2025: 3,768,515 shares bought and 3,187,614 shares sold, net +580,901 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 430 holders
| T. Rowe Price Associates Inc. | 0.02% | Add +6.3% | 2,734,461 | $165.1M |
| Van Eck Associates Corp. | 0.06% | Reduce -53.8% | 1,132,346 | $68.4M |
| Corient Private Wealth LP | 0.07% | Add +3880.8% | 890,461 | $53.8M |
| Morgan Stanley | 0.00% | Reduce -12.0% | 867,861 | $52.4M |
| Legal & General Group Plc | 0.01% | Add +15.2% | 719,967 | $43.5M |
| UBS Group AG | 0.01% | Reduce -29.4% | 611,876 | $37.0M |
| Adell Harriman & Carpenter Inc. | 1.73% | Add +5.3% | 478,435 | $28.9M |
| Muzinich & Co., Inc. | 8.36% | Add +19.9% | 440,012 | $26.6M |
| Invesco Ltd. | 0.00% | Reduce -5.6% | 419,755 | $25.3M |
| Goldman Sachs Group Inc. | 0.00% | Add +637.3% | 356,799 | $21.5M |
| Sound Income Strategies, LLC | 1.02% | Reduce -0.2% | 336,031 | $21.5M |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | Add +6.3% | 355,547 | $21.5M |
| LPL Financial LLC | 0.01% | Reduce -8.9% | 348,375 | $21.0M |
| Jane Street Group, LLC | 0.02% | New | 314,648 | $19.0M |
| Franklin Resources Inc. | 0.00% | Reduce -6.5% | 301,708 | $18.2M |
| Childress Capital Advisors, LLC | 2.85% | Add +165.2% | 293,733 | $17.7M |
| Public Employees Retirement Association of Colorado | 0.06% | No change | 280,200 | $16.9M |
| D. E. Shaw & Co. | 0.01% | Add +172.3% | 278,534 | $16.8M |
| Raymond James Financial Inc. | 0.00% | Add +22.8% | 252,800 | $15.3M |
| Millennium Management | 0.01% | Add +434.8% | 247,063 | $14.9M |
| Tudor Investment Corporation | 0.08% | New | 238,864 | $14.4M |
| JPMorgan Chase & Co. | 0.00% | Reduce -42.2% | 221,174 | $13.4M |
| BlackRock, Inc. | 0.00% | Reduce -3.6% | 210,126 | $12.7M |
| Trinity Legacy Partners, LLC | 2.65% | Add +0.3% | 191,499 | $11.6M |
| Qube Research & Technologies Ltd | 0.02% | Add +220.1% | 189,895 | $11.5M |
| Private Advisor Group, LLC | 0.05% | Add +0.3% | 173,224 | $10.5M |
| Osaic Holdings, Inc. | 0.02% | Add +0.1% | 170,728 | $10.3M |
| Benjamin Edwards Inc. | 0.10% | Add +0.5% | 156,852 | $9.5M |
| First Trust Advisors LP | 0.01% | Add +39.8% | 155,936 | $9.4M |
| Ameriprise Financial Inc. | 0.00% | Add +25.1% | 153,589 | $9.3M |
| Royal Bank of Canada | 0.00% | Reduce -3.4% | 149,483 | $9.0M |
| Cambridge Investment Research Advisors, Inc. | 0.02% | Reduce -1.6% | 148,239 | $9.0M |
| U.S. Capital Wealth Advisors, LLC | 0.22% | Add +0.0% | 138,790 | $8.4M |
| Bridgelight Financial Advisors, Inc. | 6.95% | — | 135,099 | $8.2M |
| Joel Isaacson & Co., LLC | 0.26% | Add +0.1% | 128,831 | $7.8M |
| TCTC Holdings, LLC | 0.23% | Add +2.4% | 126,791 | $7.7M |
| Hourglass Capital, LLC | 1.63% | Add +2.0% | 124,860 | $7.5M |
| Segment Wealth Management, LLC | 0.42% | Add +0.3% | 120,243 | $7.3M |
| Hamilton Point Investment Advisors, LLC | 1.05% | Reduce -0.8% | 114,005 | $6.9M |
| Balyasny Asset Management L.P. | 0.01% | Add +73.3% | 113,376 | $6.8M |
| Advisors Asset Management, Inc. | 0.11% | Reduce -19.5% | 111,988 | $6.8M |
| Denali Advisors LLC | 0.71% | Reduce -11.2% | 106,300 | $6.4M |
| HRT Financial LP | 0.02% | Reduce -54.6% | 105,983 | $6.4M |
| Bank of America Corp. | 0.00% | Add +22.2% | 101,363 | $6.1M |
| Wells Fargo & Company | 0.00% | Reduce -18.0% | 100,274 | $6.1M |
| Integrated Wealth Concepts LLC | 0.07% | Reduce -0.1% | 98,825 | $6.0M |
| J.W. Cole Advisors, Inc. | 0.14% | Add +5.4% | 108,516 | $5.9M |
| Meridian Wealth Management, LLC | 0.21% | Add +0.9% | 98,285 | $5.9M |
| BNP Paribas Financial Markets | 0.00% | Reduce -23.9% | 97,935 | $5.9M |
| Confluence Investment Management LLC | 0.09% | Reduce -4.5% | 97,083 | $5.9M |
| Mgo One Seven LLC | 0.12% | Add +1795.3% | 95,070 | $5.7M |
| HighTower Advisors, LLC | 0.01% | Add +1.2% | 94,408 | $5.7M |
| Albion Financial Group | 0.33% | Reduce -8.5% | 86,812 | $5.2M |
| Texas Yale Capital Corp. | 0.15% | Reduce -0.6% | 80,403 | $4.9M |
| Creative Planning | 0.00% | Reduce -0.8% | 77,467 | $4.7M |
| Susquehanna Fundamental Investments, LLC | 0.16% | Add +411.6% | 76,439 | $4.6M |
| CoreCap Advisors, LLC | 0.16% | Add +16.2% | 75,499 | $4.6M |
| Cetera Investment Advisers | 0.00% | Add +9.4% | 74,630 | $4.5M |
| Naviter Wealth, LLC | 0.58% | Reduce -9.5% | 73,968 | $4.5M |
| Morgan Dempsey Capital Management LLC | 2.16% | Reduce -9.4% | 73,426 | $4.4M |
| Two Sigma Investments, LP | 0.01% | Reduce -43.9% | 72,407 | $4.4M |
| Commonwealth Equity Services, LLC | 0.01% | Reduce -5.0% | 70,823 | $4.3M |
| Pembroke Management, LTD | 0.40% | Add +1.8% | 64,529 | $3.9M |
| Baker Avenue Asset Management, LP | 0.09% | Add +7.6% | 63,056 | $3.8M |
| XTX Topco Ltd | 0.10% | Add +454.9% | 61,516 | $3.7M |
| Larson Financial Group LLC | 0.12% | Reduce -1.8% | 58,280 | $3.5M |
| Kestra Advisory Services, LLC | 0.01% | Add +5.5% | 58,224 | $3.5M |
| IHT Wealth Management, LLC | 0.08% | Add +0.5% | 56,687 | $3.4M |
| Fund Advisors of America Inc | 3.09% | — | 55,845 | $3.4M |
| Beacon Pointe Advisors, LLC | 0.02% | Reduce -0.8% | 55,276 | $3.3M |
| MGB Wealth Management, LLC | 0.95% | Add +3.7% | 55,198 | $3.3M |
| Rockefeller Capital Management L.P. | 0.01% | Reduce -26.5% | 54,577 | $3.3M |
| ExodusPoint Capital Management, LP | 0.04% | New | 53,508 | $3.2M |
| Taylor Frigon Capital Management LLC | 1.62% | Add +2.9% | 53,151 | $3.2M |
| Midwest Professional Planners, LTD. | 0.74% | Reduce -7.1% | 51,926 | $3.1M |
| M&T Bank Corp | 0.01% | Add +0.1% | 51,378 | $3.1M |
| Cwm, LLC | 0.01% | Reduce -22.0% | 50,874 | $3.1M |
| Capital Investment Advisors, LLC | 0.05% | Reduce -0.6% | 49,934 | $3.0M |
| Vestor Capital, LLC | 0.25% | Reduce -97.3% | 1,282 | $2.9M |
| Prospera Financial Services Inc | 0.05% | Add +0.4% | 48,229 | $2.9M |
| Quantbot Technologies LP | 0.10% | Reduce -12.0% | 47,681 | $2.9M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -61.3% | 47,640 | $2.9M |
| Susquehanna International Group, LLP | 0.00% | Add +506.9% | 44,571 | $2.7M |
| King Luther Capital Management Corp. | 0.01% | No change | 42,410 | $2.6M |
| Bank of New York Mellon Corp | 0.00% | Add +10.8% | 41,138 | $2.5M |
| First Financial Bankshares Inc | 0.05% | Add +2.8% | 40,978 | $2.5M |
| Northern Trust Corp. | 0.00% | Reduce -10.3% | 40,325 | $2.4M |
| Focus Financial Network, Inc. | 0.08% | Add +4.4% | 38,798 | $2.3M |
| Blair William & Co. | 0.01% | Reduce -5.5% | 38,796 | $2.3M |
| Foundations Investment Advisors, LLC | 0.03% | Reduce -3.5% | 37,599 | $2.3M |
| Advisory Services Network, LLC | 0.03% | Add +0.4% | 37,170 | $2.2M |
| DNB Asset Management AS | 0.01% | Reduce -49.4% | 37,076 | $2.2M |
| Citadel Advisors | 0.00% | Add +13.9% | 36,868 | $2.2M |
| Sigma Planning Corp | 0.06% | Reduce -3.9% | 36,640 | $2.2M |
| Coldstream Capital Management Inc. | 0.03% | Reduce -2.5% | 36,086 | $2.2M |
| Mariner, LLC | 0.00% | Add +4.6% | 35,610 | $2.2M |
| BI Asset Management Fondsmaeglerselskab A/S | 0.02% | Reduce -1.9% | 35,461 | $2.1M |
| Geneos Wealth Management Inc. | 0.05% | Reduce -6.8% | 35,161 | $2.1M |
| AlphaQuest LLC | 0.12% | Add +115.1% | 34,409 | $2.1M |
| Arkadios Wealth Advisors | 0.04% | Reduce -0.4% | 32,548 | $2.0M |
"% of holder's portfolio" is MAIN's weight in each manager's 13F, not the share of Main Street Capital Corp. the manager owns.