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 |
|---|---|---|---|---|---|
| Colonial Trust Co | 3,710 | $175.5K | 0.03% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 3,851 | $182.2K | 0.04% | +298+8.4% | Added |
| Nisa Investment Advisors, LLC | 3,900 | $184.5K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 3,908 | $184.9K | 0.00% | +98+2.6% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 3,946 | $186.7K | 0.01% | +1,346+51.8% | Added |
| Parallel Advisors, LLC | 3,961 | $187.4K | 0.01% | +48+1.2% | Added |
| Cullen/Frost Bankers, Inc. | 4,000 | $189.2K | 0.00% | 00.0% | Unchanged |
| Plan Group Financial, LLC | 4,252 | $201.2K | 0.13% | +4,252 | New |
| Riverstone Advisors, LLC | 4,358 | $206.2K | 0.12% | −800−15.5% | Reduced |
| Stephens Inc | 4,359 | $206.2K | 0.00% | +4,359 | New |
| Comerica Bank | 4,406 | $208.4K | 0.00% | −65−1.5% | Reduced |
| Focused Wealth Management, Inc | 4,533 | $214.4K | 0.03% | −190−4.0% | Reduced |
| Stableford Capital II LLC | 4,800 | $227.1K | 0.09% | 00.0% | Unchanged |
| Colonial River Wealth Management, LLC | 4,836 | $228.8K | 0.13% | −175−3.5% | Reduced |
| Wedbush Securities Inc | 4,838 | $229.0K | 0.01% | −302−5.9% | Reduced |
| Brighton Jones LLC | 4,883 | $231.0K | 0.01% | −547−10.1% | Reduced |
| Virtu Financial LLC | 4,949 | $234.0K | 0.02% | +4,949 | New |
| Bridgefront Capital, LLC | 4,980 | $235.6K | 0.18% | +4,980 | New |
| Oak Harbor Wealth Partners, LLC | 5,000 | $236.6K | 0.07% | 00.0% | Unchanged |
| Verity Asset Management, Inc. | 5,065 | $239.6K | 0.13% | +400+8.6% | Added |
| Koshinski Asset Management, Inc. | 5,093 | $240.9K | 0.02% | −2,677−34.5% | Reduced |
| Virtus Investment Advisers, Inc. | 5,094 | $241.0K | 0.17% | 00.0% | Unchanged |
| NorthRock Partners, LLC | 5,101 | $241.3K | 0.01% | +5,101 | New |
| Global Retirement Partners, LLC | 5,211 | $246.5K | 0.01% | +235+4.7% | Added |
| Evercore Wealth Management, LLC | 5,239 | $247.9K | 0.00% | +96+1.9% | Added |
| Dark Forest Capital Management LP | 5,252 | $248.5K | 0.04% | +5,252 | New |
| Harbor Investment Advisory, LLC | 5,300 | $250.7K | 0.03% | 00.0% | Unchanged |
| Green Square Capital Advisors LLC | 5,326 | $252.0K | 0.03% | 00.0% | Unchanged |
| Congress Wealth Management LLC | 5,339 | $252.6K | 0.00% | −750−12.3% | Reduced |
| Wellington Shields Capital Management, LLC | 5,350 | $253.1K | 0.05% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 5,405 | $255.7K | 0.00% | +5,405 | New |
| Core Wealth Partners LLC | 5,408 | $255.9K | 0.19% | 00.0% | Unchanged |
| Advisory Research Inc | 5,478 | $259.2K | 0.05% | +386+7.6% | Added |
| ETF Store, Inc. | 5,573 | $263.7K | 0.15% | +5,573 | New |
| Stratos Wealth Advisors, LLC | 5,580 | $264.0K | 0.02% | +5,580 | New |
| Whitener Capital Management, Inc. | 5,774 | $273.2K | 0.09% | −498−7.9% | Reduced |
| Coppell Advisory Solutions Corp. | 6,045 | $286.0K | 0.05% | +6,045 | New |
| IFP Advisors, Inc | 6,128 | $289.9K | 0.01% | −5−0.1% | Reduced |
| Milestone Asset Management, LLC | 6,159 | $291.4K | 0.08% | +6,159 | New |
| Kingsview Wealth Management, LLC | 6,386 | $302.1K | 0.01% | +50+0.8% | Added |
| Innova Wealth Partners | 6,434 | $304.4K | 0.24% | +6,434 | New |
| Alpha Cubed Investments, LLC | 6,490 | $307.1K | 0.02% | +94+1.5% | Added |
| Capital Investment Advisory Services, LLC | 6,502 | $307.6K | 0.03% | +112+1.8% | Added |
| Armstrong Advisory Group, Inc | 7,180 | $310.4K | 0.03% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 61,235 | $311.0K | 0.00% | +6,260+11.4% | Added |
| Janney Montgomery Scott LLC | 7,060 | $334.0K | 0.00% | −41−0.6% | Reduced |
| Strategic Financial Concepts, LLC | 7,070 | $334.5K | 0.08% | −2,053−22.5% | Reduced |
| Schubert & Co | 7,071 | $334.5K | 0.28% | 00.0% | Unchanged |
| Townsend Asset Management Corp | 7,087 | $335.3K | 0.13% | −379−5.1% | Reduced |
| Aquatic Capital Management LLC | 7,100 | $335.9K | 0.01% | +3,100+77.5% | Added |
| Moors & Cabot, Inc. | 7,215 | $341.3K | 0.02% | +7,215 | New |
| Sage Mountain Advisors LLC | 7,545 | $357.0K | 0.04% | +7,545 | New |
| Colony Group, LLC | 7,567 | $358.0K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 7,714 | $364.9K | 0.05% | +7,714 | New |
| Lincoln National Corp | 7,749 | $366.6K | 0.01% | +32+0.4% | Added |
| Argent Trust Co | 8,215 | $388.7K | 0.02% | −2,760−25.1% | Reduced |
| Perigon Wealth Management, LLC | 8,320 | $393.6K | 0.01% | +550+7.1% | Added |
| Resources Investment Advisors, LLC. | 8,325 | $393.9K | 0.01% | +234+2.9% | Added |
| United Advisor Group, LLC | 8,383 | $396.6K | 0.15% | +8,383 | New |
| Bartlett & Co. Wealth Management LLC | 8,400 | $397.4K | 0.01% | 00.0% | Unchanged |
| Nations Financial Group Inc, | 8,590 | $406.4K | 0.03% | +2,174+33.9% | Added |
| Castle Rock Wealth Management, LLC | 8,129 | $407.7K | 0.11% | +52+0.6% | Added |
| Captrust Financial Advisors | 8,818 | $417.2K | 0.00% | −8,811−50.0% | Reduced |
| Stratos Wealth Partners, LTD. | 8,860 | $419.2K | 0.01% | +824+10.3% | Added |
| Allworth Financial LP | 9,051 | $428.2K | 0.00% | 00.0% | Unchanged |
| Icon Wealth Advisors, LLC | 9,100 | $430.5K | 0.04% | 00.0% | Unchanged |
| RDA Financial Network | 9,181 | $434.4K | 0.15% | +21+0.2% | Added |
| AlTi Global, Inc. | 9,350 | $442.3K | 0.01% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 9,405 | $445.0K | 0.01% | −26−0.3% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 9,556 | $452.1K | 0.01% | +4,700+96.8% | Added |
| The PNC Financial Services Group, Inc. | 9,710 | $459.4K | 0.00% | +458+5.0% | Added |
| Whittier Trust Co | 9,780 | $462.7K | 0.01% | 00.0% | Unchanged |
| Chelsea Counsel Co | 9,780 | $462.7K | 0.26% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 9,784 | $462.9K | 0.25% | +1,730+21.5% | Added |
| Susquehanna Fundamental Investments, LLC | 10,050 | $475.5K | 0.02% | +10,050 | New |
| Capital Performance Advisors LLP | 10,516 | $497.5K | 0.19% | 00.0% | Unchanged |
| Concurrent Investment Advisors, LLC | 10,604 | $501.7K | 0.02% | +1,564+17.3% | Added |
| Balyasny Asset Management LLC | 10,655 | $504.1K | 0.00% | +10,655 | New |
| Guggenheim Capital LLC | 10,683 | $505.4K | 0.00% | −383−3.5% | Reduced |
| Financial Security Advisor, Inc. | 10,736 | $507.9K | 0.18% | +1,028+10.6% | Added |
| Truist Financial Corp | 10,799 | $510.9K | 0.00% | 00.0% | Unchanged |
| Eagle Global Advisors LLC | 11,050 | $522.8K | 0.03% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 11,538 | $545.9K | 0.06% | +177+1.6% | Added |
| Entropy Technologies, LP | 11,599 | $548.7K | 0.06% | +11,599 | New |
| Inscription Capital, LLC | 11,607 | $549.1K | 0.09% | +11,607 | New |
| Independent Financial Group, LLC | 11,664 | $551.8K | 0.03% | +991+9.3% | Added |
| Delta Investment Management, LLC | 11,686 | $552.9K | 0.13% | +11,686 | New |
| ProShare Advisors LLC | 11,913 | $563.6K | 0.00% | +1,666+16.3% | Added |
| Freestone Capital Holdings, LLC | 12,000 | $567.7K | 0.02% | +12,000 | New |
| Neuberger Berman Group LLC | 12,027 | $569.0K | 0.00% | +12,027 | New |
| Catalyst Capital Advisors LLC | 12,128 | $573.8K | 0.01% | 00.0% | Unchanged |
| Midwest Professional Planners, LTD. | 12,282 | $581.0K | 0.20% | +12,282 | New |
| PFG Investments, LLC | 12,330 | $583.4K | 0.04% | +12,330 | New |
| Balboa Wealth Partners | 12,847 | $607.8K | 0.19% | −2,109−14.1% | Reduced |
| TCG Advisory Services, LLC | 12,991 | $614.6K | 0.03% | +12,991 | New |
| Jane Street Group, LLC | 13,274 | $628.0K | 0.00% | −5,251−28.3% | Reduced |
| Benjamin Edwards Inc | 13,668 | $647.0K | 0.13% | +16+0.1% | Added |
| J.W. Cole Advisors, Inc. | 13,766 | $651.0K | 0.03% | +1,149+9.1% | Added |
| Quantbot Technologies LP | 13,852 | $655.3K | 0.04% | −20,257−59.4% | Reduced |
| Uncommon Cents Investing LLC | 13,865 | $656.0K | 0.20% | +1,760+14.5% | Added |