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 2023
Institutional positions in Main Street Capital CORP as of Dec 31, 2023. 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
- 313
- +28 vs. Q3 2023
- Shares held
- 17.5M
- −63.3K (−0.4%) vs. Q3 2023
- Total value
- $752.3M
- +$40.8M (+5.7%) vs. Q3 2023
- New holders
- 48
- 107 more added
- Sold out
- 20
- 90 more reduced
7 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Main Street Capital CORP; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nisa Investment Advisors, LLC | 3,900 | $168.6K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 3,913 | $169.2K | 0.01% | −131−3.2% | Reduced |
| Cullen/Frost Bankers, Inc. | 4,000 | $172.9K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 4,000 | $173.0K | 0.00% | +4,000 | New |
| Coppell Advisory Solutions LLC | 4,248 | $183.7K | 0.04% | −1,248−22.7% | Reduced |
| Citigroup Inc | 4,270 | $184.6K | 0.00% | +3,632+569.3% | Added |
| Comerica Bank | 4,471 | $193.3K | 0.00% | +339+8.2% | Added |
| Verity Asset Management, Inc. | 4,665 | $201.7K | 0.13% | +4,665 | New |
| Baader Bank INC | 6,304 | $202.2K | 0.02% | +6,304 | New |
| Focused Wealth Management, Inc | 4,723 | $204.2K | 0.03% | −186−3.8% | Reduced |
| Stableford Capital II LLC | 4,800 | $209.7K | 0.09% | +4,800 | New |
| Deerfield Management Company, L.P. (Series C) | 4,856 | $209.9K | 0.00% | +4,856 | New |
| Strategic Blueprint, LLC | 4,960 | $214.4K | 0.02% | +4,960 | New |
| Trexquant Investment LP | 4,970 | $214.9K | 0.00% | −2,313−31.8% | Reduced |
| Financial Advisors Network, Inc. | 5,000 | $216.2K | 0.04% | 00.0% | Unchanged |
| Oak Harbor Wealth Partners, LLC | 5,000 | $216.2K | 0.07% | 00.0% | Unchanged |
| Colonial River Wealth Management, LLC | 5,011 | $216.6K | 0.13% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 4,976 | $217.4K | 0.01% | +606+13.9% | Added |
| Day & Ennis, LLC | 5,036 | $217.7K | 0.08% | +15+0.3% | Added |
| Advisory Research Inc | 5,092 | $220.1K | 0.03% | −21,277−80.7% | Reduced |
| Virtus Investment Advisers, Inc. | 5,094 | $220.2K | 0.16% | 00.0% | Unchanged |
| Wedbush Securities Inc | 5,140 | $222.0K | 0.01% | −300−5.5% | Reduced |
| Evercore Wealth Management, LLC | 5,143 | $222.3K | 0.00% | +143+2.9% | Added |
| Riverstone Advisors, LLC | 5,158 | $223.0K | 0.14% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 5,300 | $229.1K | 0.03% | 00.0% | Unchanged |
| Green Square Capital Advisors LLC | 5,326 | $230.2K | 0.03% | 00.0% | Unchanged |
| Wellington Shields Capital Management, LLC | 5,350 | $231.3K | 0.03% | 00.0% | Unchanged |
| Core Wealth Partners LLC | 5,408 | $233.8K | 0.19% | 00.0% | Unchanged |
| Brighton Jones LLC | 5,430 | $234.7K | 0.01% | +5,430 | New |
| Verition Fund Management LLC | 5,790 | $250.3K | 0.00% | −12,021−67.5% | Reduced |
| Congress Wealth Management LLC | 6,089 | $263.2K | 0.00% | +200+3.4% | Added |
| IFP Advisors, Inc | 6,133 | $265.1K | 0.01% | −156−2.5% | Reduced |
| Whitener Capital Management, Inc. | 6,272 | $271.1K | 0.10% | −22−0.3% | Reduced |
| D. E. Shaw & Co., Inc. | 6,304 | $272.5K | 0.00% | −11,688−65.0% | Reduced |
| Kingsview Wealth Management, LLC | 6,336 | $273.9K | 0.01% | −328−4.9% | Reduced |
| Capital Investment Advisory Services, LLC | 6,390 | $276.3K | 0.03% | +145+2.3% | Added |
| Alpha Cubed Investments, LLC | 6,396 | $276.5K | 0.02% | +98+1.6% | Added |
| Nations Financial Group Inc, | 6,416 | $277.4K | 0.03% | +42+0.7% | Added |
| Schubert & Co | 7,071 | $305.7K | 0.28% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 7,101 | $307.0K | 0.00% | −605−7.9% | Reduced |
| Armstrong Advisory Group, Inc | 7,180 | $310.4K | 0.03% | +499+7.5% | Added |
| Townsend Asset Management Corp | 7,466 | $322.7K | 0.15% | +122+1.7% | Added |
| Colony Group, LLC | 7,567 | $327.0K | 0.00% | +7,567 | New |
| Mackenzie Financial Corp | 7,631 | $329.9K | 0.00% | −677−8.1% | Reduced |
| Lincoln National Corp | 7,717 | $333.6K | 0.01% | +57+0.7% | Added |
| Perigon Wealth Management, LLC | 7,770 | $335.9K | 0.01% | +7,770 | New |
| Koshinski Asset Management, Inc. | 7,770 | $335.9K | 0.05% | +7,770 | New |
| Stratos Wealth Partners, LTD. | 8,036 | $347.4K | 0.01% | +1,518+23.3% | Added |
| Virtus ETF Advisers LLC | 8,054 | $348.2K | 0.22% | −3,095−27.8% | Reduced |
| Resources Investment Advisors, LLC. | 8,091 | $349.8K | 0.01% | −315−3.7% | Reduced |
| Castle Rock Wealth Management, LLC | 8,077 | $352.5K | 0.11% | −423−5.0% | Reduced |
| Golden State Equity Partners | 8,235 | $356.0K | 0.09% | −35−0.4% | Reduced |
| Bartlett & Co. Wealth Management LLC | 8,400 | $367.9K | 0.01% | 00.0% | Unchanged |
| Bartlett & Co. LLC | 8,400 | $368.0K | 0.01% | 00.0% | Unchanged |
| Concurrent Investment Advisors, LLC | 9,040 | $390.8K | 0.02% | +9,040 | New |
| Allworth Financial LP | 9,051 | $391.3K | 0.00% | +328+3.8% | Added |
| Icon Wealth Advisors, LLC | 9,100 | $393.4K | 0.04% | +9,100 | New |
| Strategic Financial Concepts, LLC | 9,123 | $394.4K | 0.23% | +1,382+17.9% | Added |
| RDA Financial Network | 9,160 | $396.0K | 0.15% | −1,478−13.9% | Reduced |
| The PNC Financial Services Group, Inc. | 9,252 | $400.0K | 0.00% | 00.0% | Unchanged |
| AlTi Global, Inc. | 9,350 | $404.2K | 0.01% | +9,350 | New |
| HB Wealth Management, LLC | 9,431 | $407.7K | 0.01% | +223+2.4% | Added |
| Squarepoint Ops LLC | 9,697 | $419.2K | 0.00% | +9,697 | New |
| Waterloo Capital, L.P. | 9,704 | $419.5K | 0.07% | +9,704 | New |
| Financial Security Advisor, Inc. | 9,708 | $419.7K | 0.16% | +29+0.3% | Added |
| Whittier Trust Co | 9,780 | $422.7K | 0.01% | 00.0% | Unchanged |
| Chelsea Counsel Co | 9,780 | $422.8K | 0.22% | +1,000+11.4% | Added |
| Stifel Financial Corp | 10,022 | $433.3K | 0.00% | −782−7.2% | Reduced |
| ProShare Advisors LLC | 10,247 | $443.0K | 0.00% | +982+10.6% | Added |
| Capital Performance Advisors LLP | 10,516 | $454.6K | 0.20% | +10,516 | New |
| Independent Financial Group, LLC | 10,673 | $461.4K | 0.02% | +1,077+11.2% | Added |
| Truist Financial Corp | 10,799 | $466.8K | 0.00% | 00.0% | Unchanged |
| Argent Trust Co | 10,975 | $474.4K | 0.02% | −29,960−73.2% | Reduced |
| Eagle Global Advisors LLC | 11,050 | $477.7K | 0.03% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 11,066 | $478.4K | 0.00% | +446+4.2% | Added |
| Tradition Wealth Management, LLC | 11,361 | $491.0K | 0.05% | +100+0.9% | Added |
| MAI Capital Management | 11,742 | $507.6K | 0.01% | −2,673−18.5% | Reduced |
| Uncommon Cents Investing LLC | 12,105 | $523.3K | 0.17% | +4,480+58.8% | Added |
| Catalyst Capital Advisors LLC | 12,128 | $524.3K | 0.01% | 00.0% | Unchanged |
| Winton Group Ltd | 12,410 | $536.5K | 0.04% | +3,208+34.9% | Added |
| Advisors Asset Management, Inc. | 12,540 | $542.1K | 0.01% | −19,295−60.6% | Reduced |
| J.W. Cole Advisors, Inc. | 12,617 | $545.4K | 0.03% | +1,653+15.1% | Added |
| Focus Financial Network Inc | 12,835 | $554.9K | 0.02% | +12,835 | New |
| Benjamin Edwards Inc | 13,652 | $590.0K | 0.13% | −381−2.7% | Reduced |
| Sentinel Trust Co Lba | 13,866 | $599.0K | 0.08% | 00.0% | Unchanged |
| Arete Wealth Advisors, LLC | 14,028 | $606.4K | 0.05% | +1,548+12.4% | Added |
| AllSquare Wealth Management LLC | 14,575 | $630.1K | 0.39% | 00.0% | Unchanged |
| Callahan Advisors, LLC | 14,765 | $638.3K | 0.07% | +220+1.5% | Added |
| RMR Wealth Builders | 14,769 | $638.5K | 0.09% | −533−3.5% | Reduced |
| Bank of New York Mellon Corp | 14,857 | $642.3K | 0.00% | −109,834−88.1% | Reduced |
| Balboa Wealth Partners | 14,956 | $646.5K | 0.21% | +3,528+30.9% | Added |
| Mutual Advisors, LLC | 15,263 | $659.8K | 0.02% | −10,018−39.6% | Reduced |
| Sigma Planning Corp | 15,498 | $670.0K | 0.05% | −25,709−62.4% | Reduced |
| Centaurus Financial, Inc. | 15,966 | $690.0K | 0.05% | −4,882−23.4% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 16,737 | $723.6K | 0.06% | +143+0.9% | Added |
| MML Investors Services, LLC | 16,901 | $731.0K | 0.00% | −7,767−31.5% | Reduced |
| Captrust Financial Advisors | 17,629 | $762.1K | 0.00% | +40.0% | Added |
| Cetera Advisor Networks LLC | 17,807 | $769.8K | 0.00% | +165+0.9% | Added |
| Steward Partners Investment Advisory, LLC | 18,030 | $779.4K | 0.01% | +781+4.5% | Added |
| SMH Capital Advisors Inc | 18,106 | $782.7K | 1.70% | −60−0.3% | Reduced |