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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 2 sales; 401 institutions reported holding it in 13F filings for Q2 2026, worth $1.18B in total; no superinvestor holds it.

13F holders, Q4 2022

Institutional positions in Main Street Capital CORP as of Dec 31, 2022. 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
273
+30 vs. Q3 2022
Shares held
15.6M
+1.05M (+7.2%) vs. Q3 2022
Total value
$571.7M
+$82.3M (+16.8%) vs. Q3 2022
New holders
50
112 more added
Sold out
20
58 more reduced

5 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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.

Institutional holdersQ4 2022: 273 institutions
Q1 2021: 230 institutionsQ2 2021: 228 institutionsQ3 2021: 236 institutionsQ4 2021: 257 institutionsQ1 2022: 256 institutionsQ2 2022: 244 institutionsQ3 2022: 248 institutionsQ4 2022: 273 institutionsQ1 2023: 273 institutionsQ2 2023: 289 institutionsQ3 2023: 292 institutionsQ4 2023: 313 institutionsQ1 2024: 326 institutionsQ2 2024: 340 institutionsQ3 2024: 354 institutionsQ4 2024: 401 institutionsQ1 2025: 393 institutionsQ2 2025: 405 institutionsQ3 2025: 408 institutionsQ4 2025: 431 institutionsQ1 2026: 423 institutionsQ2 2026: 401 institutions
Value heldQ4 2022: $571.7M
Q1 2021: $511.5MQ2 2021: $488.5MQ3 2021: $508.1MQ4 2021: $558.7MQ1 2022: $546.5MQ2 2022: $533.6MQ3 2022: $491.5MQ4 2022: $571.7MQ1 2023: $617.8MQ2 2023: $660.3MQ3 2023: $716.5MQ4 2023: $752.3MQ1 2024: $804.4MQ2 2024: $869.4MQ3 2024: $931.0MQ4 2024: $1.10BQ1 2025: $1.07BQ2 2025: $1.17BQ3 2025: $1.27BQ4 2025: $1.26BQ1 2026: $1.24BQ2 2026: $1.18B
Institutions holding MAIN and their total value by quarter
QuarterHoldersValue
Q2 2026401$1.18B
Q1 2026423$1.24B
Q4 2025431$1.26B
Q3 2025408$1.27B
Q2 2025405$1.17B
Q1 2025393$1.07B
Q4 2024401$1.10B
Q3 2024354$931.0M
Q2 2024340$869.4M
Q1 2024326$804.4M
Q4 2023313$752.3M
Q3 2023292$716.5M
Q2 2023289$660.3M
Q1 2023273$617.8M
Q4 2022273$571.7M
Q3 2022248$491.5M
Q2 2022244$533.6M
Q1 2022256$546.5M
Q4 2021257$558.7M
Q3 2021236$508.1M
Q2 2021228$488.5M
Q1 2021230$511.5M

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Main Street Capital CORP; share changes are against Q3 2022.

Institutions holding MAIN in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Price T Rowe Associates Inc3,352,726$123.9M0.02%+308,849+10.1%Added
Burgundy Asset Management Ltd.1,257,063$46.4M0.60%−14,446−1.1%Reduced
Morgan Stanley702,270$25.9M0.00%+5,805+0.8%Added
Van Eck Associates Corp662,192$24.5M0.06%+71,092+12.0%Added
T. Rowe Price Investment Management, Inc.588,608$21.8M0.02%−501−0.1%Reduced
Legal & General Group Plc500,913$18.5M0.01%+37,161+8.0%Added
BlackRock Inc.458,059$16.9M0.00%+4,746+1.0%Added
Sound Income Strategies, LLC401,665$14.8M1.89%+22,105+5.8%Added
Advisor Group Holdings, Inc.245,719$9.08M0.02%+21,090+9.4%Added
Sanders Morris Harris LLC217,220$8.03M3.04%−4,647−2.1%Reduced
LPL Financial LLC205,669$7.60M0.01%+26,550+14.8%Added
Muzinich & Co., Inc.196,276$7.25M6.40%−2,209−1.1%Reduced
Sumitomo Mitsui Trust Holdings, Inc.192,580$7.12M0.01%−5,905−3.0%Reduced
McKinley Capital Management LLC /Delaware188,027$6.95M0.93%−7,578−3.9%Reduced
Millennium Management LLC180,624$6.67M0.01%+180,624New
Royal Bank of Canada172,099$6.36M0.00%+4,120+2.5%Added
Trinity Legacy Partners, LLC166,833$6.16M2.45%−4,309−2.5%Reduced
Cambridge Investment Research Advisors, Inc.166,767$6.16M0.03%+18,585+12.5%Added
Childress Capital Advisors, LLC141,960$5.25M1.74%00.0%Unchanged
Confluence Investment Management LLC140,794$5.20M0.08%+200.0%Added
Advisors Capital Management, LLC134,113$4.96M0.13%+3,356+2.6%Added
U.S. Capital Wealth Advisors, LLC131,844$4.87M0.23%−4,313−3.2%Reduced
Raymond James Financial Services Advisors, Inc.129,809$4.80M0.01%+16,931+15.0%Added
JPMorgan Chase & Co128,593$4.75M0.00%+21,261+19.8%Added
Hourglass Capital, LLC124,950$4.62M1.63%+17,800+16.6%Added
Bank of New York Mellon Corp121,117$4.48M0.00%−209−0.2%Reduced
Ameriprise Financial Inc120,622$4.46M0.00%+15,024+14.2%Added
Albion Financial Group117,615$4.35M0.42%+890+0.8%Added
Citadel Advisors LLC117,039$4.32M0.01%+62,808+115.8%Added
Paradiem, LLC103,422$3.82M1.41%+3,609+3.6%Added
Adell Harriman & Carpenter Inc100,470$3.71M0.43%+100,470New
Commonwealth Equity Services, LLC94,539$3.49M0.01%+492+0.5%Added
Avantax Advisory Services, Inc.87,178$3.22M0.04%+7,593+9.5%Added
Two Sigma Advisers, LP85,254$3.15M0.01%−23,000−21.2%Reduced
Texas Yale Capital Corp.81,665$3.02M0.17%+2,784+3.5%Added
Americana Partners, LLC78,682$2.91M0.50%+1,401+1.8%Added
Wells Fargo & Company78,648$2.91M0.00%−8,840−10.1%Reduced
Tectonic Advisors LLC73,877$2.73M0.42%+18,539+33.5%Added
Two Sigma Investments, LP73,703$2.72M0.01%−90,341−55.1%Reduced
Hamilton Point Investment Advisors, LLC73,418$2.71M0.75%+718+1.0%Added
Great West Life Assurance Co71,091$2.64M0.01%+1,367+2.0%Added
Meridian Wealth Management, LLC71,262$2.63M0.26%−16,524−18.8%Reduced
Advisors Asset Management, Inc.71,121$2.63M0.05%−3,613−4.8%Reduced
Carlson Capital Management68,130$2.52M0.18%00.0%Unchanged
Bank of America Corp66,007$2.44M0.00%+39,485+148.9%Added
UBS Group AG61,354$2.27M0.00%−21,153−25.6%Reduced
Vestor Capital, LLC58,690$2.17M0.26%00.0%Unchanged
IHT Wealth Management, LLC57,432$2.12M0.14%+661+1.2%Added
HighTower Advisors, LLC56,799$2.09M0.00%−4,674−7.6%Reduced
Qube Research & Technologies Ltd53,571$1.98M0.01%−2,008−3.6%Reduced
Northern Trust Corp53,024$1.96M0.00%−1,971−3.6%Reduced
Capital Investment Advisors, LLC52,922$1.96M0.06%−127−0.2%Reduced
Raymond James & Associates52,630$1.94M0.00%−4,499−7.9%Reduced
M&T Bank Corp52,367$1.93M0.01%+517+1.0%Added
Cahill Financial Advisors Inc52,140$1.93M0.37%+28+0.1%Added
National Bank of Canada51,800$1.91M0.01%+13,200+34.2%Added
National Asset Management, Inc.48,368$1.79M0.05%+481+1.0%Added
Invesco Ltd.47,538$1.76M0.00%+16,002+50.7%Added
Blair William & Co45,634$1.69M0.01%00.0%Unchanged
Envestnet Asset Management Inc44,403$1.64M0.00%+3,908+9.7%Added
Wambolt & Associates, LLC43,898$1.62M0.62%+799+1.9%Added
King Luther Capital Management Corp41,752$1.54M0.01%00.0%Unchanged
Larson Financial Group LLC41,249$1.52M0.18%+2,159+5.5%Added
Segment Wealth Management, LLC41,145$1.52M0.18%+2,121+5.4%Added
Winton Group Ltd40,593$1.50M0.10%−2,554−5.9%Reduced
First Republic Investment Management, Inc.39,398$1.46M0.00%+1,749+4.6%Added
Advisory Services Network, LLC38,827$1.43M0.04%−2,318−5.6%Reduced
Centaurus Financial, Inc.38,784$1.43M0.13%−6,458−14.3%Reduced
Creative Planning38,567$1.43M0.00%+7,022+22.3%Added
Sigma Planning Corp38,092$1.41M0.05%−1,154−2.9%Reduced
Jump Financial, LLC37,773$1.40M0.07%+27,105+254.1%Added
Dearborn Partners LLC36,688$1.36M0.05%+100.0%Added
Arkadios Wealth Advisors36,661$1.35M0.18%+11,990+48.6%Added
Brasada Capital Management, LP35,288$1.30M0.30%−2,000−5.4%Reduced
Baker Avenue Asset Management, LP34,882$1.29M0.08%+10,963+45.8%Added
Venturi Wealth Management, LLC34,021$1.26M0.11%+9,344+37.9%Added
Atria Wealth Solutions, Inc.33,560$1.24M0.02%−14,449−30.1%Reduced
Taylor Frigon Capital Management LLC32,942$1.22M0.69%−89−0.3%Reduced
Baird Financial Group, Inc.32,938$1.22M0.00%+1,087+3.4%Added
Advisory Research Inc30,834$1.14M0.11%−731−2.3%Reduced
Legacy Capital Wealth Partners, LLC30,194$1.12M0.53%+4,064+15.6%Added
Citigroup Inc30,000$1.11M0.00%+30,000New
Mutual Advisors, LLC29,438$1.09M0.05%+7,389+33.5%Added
Alpha DNA Investment Management LLC29,219$1.08M0.57%+29,219New
D.B. Root & Company, LLC28,910$1.07M0.45%+2,032+7.6%Added
Argent Trust Co28,783$1.06M0.07%+6,319+28.1%Added
AE Wealth Management LLC26,971$996.6K0.01%+11,658+76.1%Added
WealthPLAN Partners, LLC24,329$965.1K0.07%+24,329New
WealthPlan Investment Management, LLC24,329$958.6K0.07%+1,608+7.1%Added
Bokf, NA25,155$929.5K0.02%00.0%Unchanged
SS&H Financial Advisors, Inc.24,600$909.0K0.43%00.0%Unchanged
Widmann Financial Services, Inc.22,367$826.5K0.87%+907+4.2%Added
MML Investors Services, LLC22,263$823.0K0.01%+1,579+7.6%Added
Private Advisor Group, LLC82,853$806.9K0.04%+648+0.8%Added
Chilton Capital Management LLC21,740$803.3K0.05%+6,317+41.0%Added
Simon Quick Advisors, LLC20,702$764.9K0.09%+5,687+37.9%Added
Wakefield Asset Management LLLP20,639$762.6K0.32%+20,639New
FJ Capital Management LLC20,574$760.2K0.09%+20,574New
Marshall Wace, LLP19,142$707.3K0.00%+19,142New
Captrust Financial Advisors17,618$651.0K0.00%+4,024+29.6%Added