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 2024
Institutional positions in Main Street Capital CORP as of Dec 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
- 401
- +54 vs. Q3 2024
- Shares held
- 18.9M
- +498.6K (+2.7%) vs. Q3 2024
- Total value
- $1.10B
- +$183.4M (+19.9%) vs. Q3 2024
- New holders
- 81
- 158 more added
- Sold out
- 27
- 72 more reduced
7 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding Main Street Capital CORP; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Squarepoint Ops LLC | 24,875 | $1.46M | 0.00% | +7,598+44.0% | Added |
| Bokf, NA | 25,000 | $1.44M | 0.02% | 00.0% | Unchanged |
| Foundations Investment Advisors, LLC | 23,239 | $1.36M | 0.03% | +8,061+53.1% | Added |
| Sharpepoint LLC | 23,229 | $1.36M | 1.23% | +23,229 | New |
| Widmann Financial Services, Inc. | 23,142 | $1.36M | 1.05% | +152+0.7% | Added |
| Mork Capital Management, LLC | 22,890 | $1.34M | 0.88% | 00.0% | Unchanged |
| J.W. Cole Advisors, Inc. | 22,783 | $1.33M | 0.05% | +1,410+6.6% | Added |
| Susquehanna Portfolio Strategies, LLC | 22,673 | $1.33M | 4.48% | 00.0% | Unchanged |
| Wealthstar Advisors, LLC | 22,644 | $1.33M | 0.58% | +22,644 | New |
| WealthPLAN Partners, LLC | 22,307 | $1.31M | 0.19% | −941−4.0% | Reduced |
| Wakefield Asset Management LLLP | 21,848 | $1.28M | 0.43% | −133−0.6% | Reduced |
| Mariner, LLC | 21,811 | $1.28M | 0.00% | −2,101−8.8% | Reduced |
| Simon Quick Advisors, LLC | 20,871 | $1.22M | 0.07% | +12+0.1% | Added |
| Janney Montgomery Scott LLC | 20,670 | $1.21M | 0.00% | +494+2.4% | Added |
| Manufacturers Life Insurance Company, The | 20,528 | $1.20M | 0.00% | +12+0.1% | Added |
| Brasada Capital Management, LP | 20,500 | $1.19M | 0.21% | 00.0% | Unchanged |
| Lido Advisors, LLC | 20,073 | $1.18M | 0.01% | +484+2.5% | Added |
| SS&H Financial Advisors, Inc. | 19,200 | $1.13M | 0.41% | 00.0% | Unchanged |
| SMH Capital Advisors Inc | 18,894 | $1.11M | 2.67% | −145−0.8% | Reduced |
| Natixis | 17,920 | $1.05M | 0.01% | −12,979−42.0% | Reduced |
| MML Investors Services, LLC | 17,824 | $1.04M | 0.00% | +1,081+6.5% | Added |
| Concurrent Investment Advisors, LLC | 17,083 | $1.00M | 0.03% | −1,561−8.4% | Reduced |
| TCG Advisory Services, LLC | 16,796 | $983.9K | 0.04% | +3,827+29.5% | Added |
| Callahan Advisors, LLC | 16,692 | $977.8K | 0.09% | +558+3.5% | Added |
| Aquatic Capital Management LLC | 16,526 | $968.1K | 0.03% | +2,826+20.6% | Added |
| Independent Financial Group, LLC | 16,525 | $968.0K | 0.03% | +3,073+22.8% | Added |
| Chilton Capital Management LLC | 16,428 | $962.3K | 0.04% | −5,129−23.8% | Reduced |
| Arete Wealth Advisors, LLC | 16,410 | $961.0K | 0.07% | +2,317+16.4% | Added |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 16,333 | $956.8K | 0.14% | +16,333 | New |
| Uncommon Cents Investing LLC | 15,975 | $935.8K | 0.28% | −80−0.5% | Reduced |
| Avantax Advisory Services, Inc. | 15,713 | $920.5K | 0.01% | −4,985−24.1% | Reduced |
| Union Bancaire Privee, UBP SA | 15,530 | $909.7K | 0.02% | +15,530 | New |
| ProShare Advisors LLC | 15,434 | $904.1K | 0.00% | +2,322+17.7% | Added |
| Mercer Global Advisors Inc | 15,383 | $901.1K | 0.00% | −56,225−78.5% | Reduced |
| MAI Capital Management | 15,291 | $895.8K | 0.01% | +155+1.0% | Added |
| Accurate Wealth Management, LLC | 15,457 | $892.2K | 0.17% | −2,338−13.1% | Reduced |
| Sanctuary Advisors, LLC | 14,519 | $892.2K | 0.01% | −1,131−7.2% | Reduced |
| Captrust Financial Advisors | 15,142 | $887.0K | 0.00% | +533+3.6% | Added |
| XTX Topco Ltd | 14,779 | $865.8K | 0.07% | +14,779 | New |
| AllSquare Wealth Management LLC | 14,575 | $853.8K | 0.49% | 00.0% | Unchanged |
| RMR Wealth Builders | 14,140 | $828.3K | 0.09% | +832+6.3% | Added |
| NewEdge Wealth, LLC | 14,084 | $825.0K | 0.01% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 13,339 | $806.8K | 0.02% | −1,124−7.8% | Reduced |
| CI Private Wealth, LLC | 13,653 | $799.8K | 0.00% | −704−4.9% | Reduced |
| PFG Investments, LLC | 13,642 | $799.1K | 0.05% | +219+1.6% | Added |
| Eagle Global Advisors LLC | 13,470 | $789.1K | 0.03% | +2,420+21.9% | Added |
| D.B. Root & Company, LLC | 13,457 | $788.3K | 0.25% | −662−4.7% | Reduced |
| Financial Security Advisor, Inc. | 12,939 | $758.0K | 0.19% | +1,070+9.0% | Added |
| Global Retirement Partners, LLC | 12,905 | $756.0K | 0.02% | −12,961−50.1% | Reduced |
| Cahill Financial Advisors Inc | 12,903 | $755.9K | 0.10% | −963−6.9% | Reduced |
| Atria Investments LLC | 12,874 | $754.2K | 0.01% | +12,874 | New |
| Sentinel Trust Co Lba | 12,827 | $751.0K | 0.09% | −1,039−7.5% | Reduced |
| Stratos Wealth Partners, LTD. | 12,783 | $748.9K | 0.01% | +35+0.3% | Added |
| Kingsview Wealth Management, LLC | 12,686 | $743.2K | 0.01% | +5,651+80.3% | Added |
| Belpointe Asset Management LLC | 15,000 | $741.0K | 0.04% | 00.0% | Unchanged |
| Fortis Capital Advisors, LLC | 15,000 | $741.0K | 0.25% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 12,137 | $711.0K | 0.06% | +127+1.1% | Added |
| Catalyst Capital Advisors LLC | 12,128 | $710.5K | 0.02% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 12,098 | $708.7K | 0.01% | +646+5.6% | Added |
| Mindset Wealth Management, LLC | 12,079 | $707.6K | 0.26% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 11,974 | $701.4K | 0.00% | +2,264+23.3% | Added |
| Stifel Financial Corp | 11,296 | $661.7K | 0.00% | +425+3.9% | Added |
| Ronald Blue Trust, Inc. | 11,270 | $660.2K | 0.01% | +5,791+105.7% | Added |
| Truist Financial Corp | 10,813 | $633.4K | 0.00% | −136−1.2% | Reduced |
| Passumpsic Savings Bank | 10,727 | $628.4K | 0.39% | −43−0.4% | Reduced |
| WCG Wealth Advisors LLC | 10,615 | $622.0K | 0.04% | +500+4.9% | Added |
| Capital Performance Advisors LLP | 10,516 | $616.0K | 0.20% | 00.0% | Unchanged |
| Milestone Asset Management, LLC | 10,392 | $608.8K | 0.13% | +3,843+58.7% | Added |
| Castle Rock Wealth Management, LLC | 9,511 | $584.7K | 0.14% | +1,106+13.2% | Added |
| Balboa Wealth Partners | 9,942 | $582.4K | 0.13% | −755−7.1% | Reduced |
| Virtus ETF Advisers LLC | 9,910 | $580.5K | 0.24% | +386+4.1% | Added |
| JustInvest LLC | 9,782 | $573.0K | 0.01% | +1,085+12.5% | Added |
| Chelsea Counsel Co | 9,780 | $572.9K | 0.30% | 00.0% | Unchanged |
| Whittier Trust Co | 9,780 | $572.9K | 0.01% | 00.0% | Unchanged |
| Empowered Funds, LLC | 9,683 | $567.2K | 0.01% | +9,683 | New |
| HB Wealth Management, LLC | 9,675 | $566.8K | 0.01% | +88+0.9% | Added |
| Brevan Howard Capital Management LP | 9,621 | $563.6K | 0.01% | +9,621 | New |
| Savvy Advisors, Inc. | 9,607 | $562.8K | 0.07% | +9,607 | New |
| BostonPremier Wealth LLC | 9,550 | $559.4K | 0.34% | +9,550 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 9,500 | $556.5K | 0.00% | +9,500 | New |
| AlTi Global, Inc. | 9,350 | $547.7K | 0.01% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 9,301 | $544.9K | 0.00% | +6,793+270.9% | Added |
| Nations Financial Group Inc, | 9,299 | $544.7K | 0.04% | +127+1.4% | Added |
| Perigon Wealth Management, LLC | 8,909 | $538.8K | 0.01% | +137+1.6% | Added |
| Allworth Financial LP | 8,816 | $535.4K | 0.00% | −813−8.4% | Reduced |
| Icon Wealth Advisors, LLC | 9,100 | $533.1K | 0.04% | 00.0% | Unchanged |
| Colony Group, LLC | 8,890 | $520.8K | 0.00% | +868+10.8% | Added |
| Iams Wealth Management, LLC | 8,800 | $515.5K | 0.24% | 00.0% | Unchanged |
| Vertex Planning Partners, LLC | 8,583 | $502.8K | 0.11% | +3,383+65.1% | Added |
| Vise Technologies, Inc. | 8,495 | $497.6K | 0.04% | +3,204+60.6% | Added |
| Innova Wealth Partners | 8,485 | $497.0K | 0.31% | +8,485 | New |
| Sheaff Brock Investment Advisors, LLC | 8,477 | $496.6K | 0.04% | +25+0.3% | Added |
| Bartlett & Co. Wealth Management LLC | 8,400 | $492.1K | 0.01% | 00.0% | Unchanged |
| AXA S.A. | 8,317 | $487.2K | 0.00% | +8,317 | New |
| Resources Investment Advisors, LLC. | 8,159 | $477.9K | 0.01% | −330−3.9% | Reduced |
| Golden State Equity Partners | 7,988 | $467.9K | 0.09% | −102−1.3% | Reduced |
| Triumph Capital Management | 7,718 | $452.1K | 0.15% | −4,934−39.0% | Reduced |
| Townsend Asset Management Corp | 7,717 | $452.1K | 0.17% | +103+1.4% | Added |
| United Advisor Group, LLC | 7,713 | $451.8K | 0.09% | +60+0.8% | Added |
| TrueMark Investments, LLC | 7,617 | $446.2K | 0.14% | +7,617 | New |