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, Q2 2024
Institutional positions in Main Street Capital CORP as of Jun 30, 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
- 340
- +17 vs. Q1 2024
- Shares held
- 17.3M
- +190.9K (+1.1%) vs. Q1 2024
- Total value
- $869.4M
- +$65.4M (+8.1%) vs. Q1 2024
- New holders
- 45
- 134 more added
- Sold out
- 28
- 78 more reduced
3 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Main Street Capital CORP; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Core Wealth Partners LLC | 5,408 | $273.1K | 0.19% | 00.0% | Unchanged |
| Wellington Shields Capital Management, LLC | 5,350 | $270.1K | 0.05% | 00.0% | Unchanged |
| Congress Wealth Management LLC | 5,339 | $269.6K | 0.00% | 00.0% | Unchanged |
| Advisory Research Inc | 5,333 | $269.3K | 0.05% | −145−2.6% | Reduced |
| Green Square Capital Advisors LLC | 5,326 | $268.9K | 0.04% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 5,290 | $267.1K | 0.03% | −10−0.2% | Reduced |
| Bridgefront Capital, LLC | 5,268 | $266.0K | 0.11% | +288+5.8% | Added |
| IFP Advisors, Inc | 5,198 | $262.5K | 0.01% | −930−15.2% | Reduced |
| Verity Asset Management, Inc. | 5,115 | $258.3K | 0.10% | +50+1.0% | Added |
| NorthRock Partners, LLC | 5,101 | $257.5K | 0.01% | 00.0% | Unchanged |
| Virtus Investment Advisers, Inc. | 5,094 | $257.2K | 0.22% | 00.0% | Unchanged |
| Marble Harbor Investment Counsel, LLC | 5,000 | $252.4K | 0.03% | −10,000−66.7% | Reduced |
| Oak Harbor Wealth Partners, LLC | 5,000 | $252.4K | 0.08% | 00.0% | Unchanged |
| Brighton Jones LLC | 4,965 | $250.7K | 0.01% | +82+1.7% | Added |
| Lido Advisors, LLC | 4,906 | $247.7K | 0.00% | +4,906 | New |
| Equitable Holdings, Inc. | 4,871 | $245.9K | 0.00% | −534−9.9% | Reduced |
| AE Wealth Management LLC | 4,853 | $245.0K | 0.00% | +4,853 | New |
| Colonial River Wealth Management, LLC | 4,836 | $244.1K | 0.13% | 00.0% | Unchanged |
| Axxcess Wealth Management, LLC | 4,836 | $244.1K | 0.01% | +4,836 | New |
| Wedbush Securities Inc | 4,838 | $244.0K | 0.01% | 00.0% | Unchanged |
| Armstrong Advisory Group, Inc | 4,723 | $238.5K | 0.02% | −2,457−34.2% | Reduced |
| Evercore Wealth Management, LLC | 4,693 | $236.9K | 0.00% | −546−10.4% | Reduced |
| Focused Wealth Management, Inc | 4,571 | $230.8K | 0.03% | +38+0.8% | Added |
| Vise Technologies, Inc. | 4,515 | $228.0K | 0.04% | +4,515 | New |
| Koshinski Asset Management, Inc. | 4,416 | $226.5K | 0.02% | −677−13.3% | Reduced |
| Coppell Advisory Solutions LLC | 4,480 | $226.2K | 0.04% | +4,480 | New |
| Riverstone Advisors, LLC | 4,358 | $220.0K | 0.14% | 00.0% | Unchanged |
| Kovack Advisors, Inc. | 4,273 | $215.7K | 0.02% | +4,273 | New |
| Plan Group Financial, LLC | 4,218 | $213.0K | 0.13% | −34−0.8% | Reduced |
| Carmel Capital Partners, LLC | 4,170 | $210.5K | 0.09% | +4,170 | New |
| Stephens Inc | 4,100 | $207.0K | 0.00% | −259−5.9% | Reduced |
| Good Life Advisors, LLC | 4,093 | $206.7K | 0.02% | +4,093 | New |
| CAP Partners, LLC | 4,032 | $203.6K | 0.17% | +4,032 | New |
| Joel Isaacson & Co., LLC | 4,002 | $202.0K | 0.01% | +4,002 | New |
| Cullen/Frost Bankers, Inc. | 4,000 | $202.0K | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 3,998 | $201.9K | 0.04% | +147+3.8% | Added |
| HHM Wealth Advisors, LLC | 3,985 | $201.2K | 0.03% | +3,900+4,588.2% | Added |
| Parallel Advisors, LLC | 3,960 | $200.0K | 0.01% | −10.0% | Reduced |
| Comerica Bank | 3,932 | $198.5K | 0.00% | −474−10.8% | Reduced |
| Nisa Investment Advisors, LLC | 3,900 | $196.9K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 3,647 | $189.8K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 3,908 | $184.9K | 0.00% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 3,600 | $181.8K | 0.01% | 00.0% | Unchanged |
| Colonial Trust Co | 3,560 | $179.7K | 0.03% | −150−4.0% | Reduced |
| Sunbelt Securities, Inc. | 3,280 | $165.6K | 0.02% | +5+0.2% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 3,225 | $162.8K | 0.01% | −721−18.3% | Reduced |
| Citigroup Inc | 2,975 | $150.2K | 0.00% | +824+38.3% | Added |
| Harbour Investments, Inc. | 2,868 | $144.8K | 0.00% | +342+13.5% | Added |
| Register Financial Advisors LLC | 2,712 | $136.9K | 0.07% | 00.0% | Unchanged |
| Vaughan Nelson Investment Management, L.P. | 2,650 | $134.0K | 0.00% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 2,626 | $132.6K | 0.03% | +38+1.5% | Added |
| US Bancorp | 2,501 | $126.3K | 0.00% | −202−7.5% | Reduced |
| Tucker Asset Management LLC | 2,238 | $113.0K | 0.02% | +3+0.1% | Added |
| Private Trust Co NA | 2,096 | $105.8K | 0.01% | −933−30.8% | Reduced |
| ICA Group Wealth Management, LLC | 2,000 | $101.0K | 0.06% | 00.0% | Unchanged |
| State of Wyoming | 1,783 | $90.0K | 0.01% | +1,783 | New |
| Erste Asset Management GmbH | 1,732 | $87.4K | 0.00% | +1,732 | New |
| CoreCap Advisors, LLC | 1,644 | $83.0K | 0.01% | +1+0.1% | Added |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 1,576 | $79.6K | 0.02% | +1,576 | New |
| International Assets Investment Management, LLC | 1,563 | $78.9K | 0.01% | +1,563 | New |
| National Bank of Canada | 1,540 | $77.4K | 0.00% | −394−20.4% | Reduced |
| Newbridge Financial Services Group, Inc. | 1,299 | $65.6K | 0.02% | −269−17.2% | Reduced |
| Princeton Global Asset Management LLC | 1,267 | $64.0K | 0.01% | +610+92.8% | Added |
| Geneos Wealth Management Inc. | 1,162 | $58.7K | 0.00% | −198−14.6% | Reduced |
| Washington Trust Advisors, Inc. | 1,129 | $57.0K | 0.01% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1,083 | $55.4K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,089 | $55.0K | 0.00% | +405+59.2% | Added |
| Signaturefd, LLC | 1,081 | $54.6K | 0.00% | −709−39.6% | Reduced |
| Umb Bank N A | 1,034 | $52.2K | 0.00% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 1,007 | $50.8K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,000 | $50.5K | 0.00% | 00.0% | Unchanged |
| Optimum Investment Advisors | 1,000 | $50.5K | 0.02% | +500+100.0% | Added |
| Carolinas Wealth Consulting LLC | 998 | $50.4K | 0.01% | +22+2.3% | Added |
| Avion Wealth | 1,006 | $50.0K | 0.01% | 00.0% | Unchanged |
| Winch Advisory Services, LLC | 954 | $48.2K | 0.01% | +17+1.8% | Added |
| NBC Securities, Inc. | 922 | $46.0K | 0.00% | +12+1.3% | Added |
| Financial Management Professionals, Inc. | 825 | $42.0K | 0.01% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 750 | $38.0K | 0.00% | 00.0% | Unchanged |
| Triad Wealth Partners, LLC | 745 | $37.6K | 0.02% | +745 | New |
| Financial Network Wealth Advisors LLC | 721 | $36.4K | 0.03% | +721 | New |
| Lowe Wealth Advisors, LLC | 700 | $35.3K | 0.02% | 00.0% | Unchanged |
| Hazlett, Burt & Watson, Inc. | 700 | $35.0K | 0.02% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 650 | $32.8K | 0.01% | 00.0% | Unchanged |
| Principal Securities, Inc. | 624 | $31.5K | 0.00% | −2−0.3% | Reduced |
| Spire Wealth Management | 575 | $29.0K | 0.00% | +15+2.7% | Added |
| Macroview Investment Management LLC | 548 | $27.7K | 0.03% | 00.0% | Unchanged |
| Moser Wealth Advisors, LLC | 500 | $25.2K | 0.01% | 00.0% | Unchanged |
| Smithfield Trust Co | 500 | $25.0K | 0.00% | 00.0% | Unchanged |
| Householder Group Estate & Retirement Specialist, LLC | 488 | $24.0K | 0.01% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 452 | $22.8K | 0.00% | 00.0% | Unchanged |
| Webster Bank, N. A. | 441 | $22.3K | 0.00% | 00.0% | Unchanged |
| WR Wealth Planners, LLC | 336 | $17.0K | 0.01% | +301+860.0% | Added |
| Asset Dedication, LLC | 325 | $16.4K | 0.00% | +325 | New |
| AlphaMark Advisors, LLC | 313 | $16.0K | 0.01% | +5+1.6% | Added |
| Beacon Capital Management, LLC | 306 | $15.5K | 0.00% | +1+0.3% | Added |
| Manchester Capital Management LLC | 300 | $15.1K | 0.00% | 00.0% | Unchanged |
| IAG Wealth Partners, LLC | 300 | $15.1K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 278 | $14.0K | 0.00% | +27+10.8% | Added |
| Group One Trading, L.P. | 267 | $13.5K | 0.00% | +267 | New |
| Fifth Third Bancorp | 259 | $13.1K | 0.00% | +259 | New |