Main Street Capital CORP

MAINNYSE

$55.11-0.55 (-0.99%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Main Street Capital CORP price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-13.9%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Van Eck Associates Corp	2.02%	$97.8M	0.06%	Reduce 10.60%
UBS Group AG	1.49%	$72M	0.01%	Not reported
Legal & General Group Plc	0.89%	$43.3M	0.01%	Not reported
Morgan Stanley	0.84%	$40.8M	0.00%	Not reported
Qube Research & Technologies Ltd	0.70%	$33.9M	0.03%	Not reported
Invesco Ltd.	0.59%	$28.7M	0.00%	Not reported
Adell Harriman & Carpenter Inc	0.53%	$25.9M	1.33%	Add 2.97%
Muzinich & Co., Inc.	0.53%	$25.7M	8.79%	Add 2.29%
BlackRock, Inc.	0.43%	$20.9M	0.00%	Not reported
Sumitomo Mitsui Trust Group, Inc.	0.40%	$19.5M	0.01%	Add 1.35%
D. E. Shaw & Co., Inc.	0.40%	$19.5M	0.01%	Not reported
LPL Financial LLC	0.37%	$18M	0.00%	Not reported
Goldman Sachs Group Inc	0.36%	$17.2M	0.00%	Not reported
Cambridge Investment Research Advisors, Inc.	0.33%	$16M	0.02%	Not reported
Public Employees Retirement Association of Colorado	0.30%	$14.6M	0.05%	Not reported
Childress Capital Advisors, LLC	0.28%	$13.4M	2.19%	Reduce 12.26%
Raymond James Financial Inc	0.26%	$12.4M	0.00%	Not reported
Trinity Legacy Partners, LLC	0.23%	$12.1M	2.42%	Add 7.23%
Sanders Morris Harris LLC	0.21%	$10.4M	6.00%	Reduce 15.89%
Royal Bank of Canada	0.19%	$9.07M	0.00%	Not reported
Bridgelight Financial Advisors, Inc.	0.18%	$8.64M	5.92%	Add 21.93%
Private Advisor Group, LLC	0.17%	$8.43M	0.04%	Not reported
Osaic Holdings, Inc.	0.17%	$8.42M	0.01%	Not reported
Benjamin Edwards Inc	0.16%	$7.56M	0.07%	Reduce 5.19%
Tectonic Advisors LLC	0.16%	$7.55M	0.36%	New Not reported
JPMorgan Chase & Co	0.15%	$7.32M	0.00%	Not reported
Millennium Management LLC	0.14%	$6.98M	0.00%	Not reported
Wells Fargo & Company	0.14%	$6.92M	0.00%	Not reported
Balyasny Asset Management L.P.	0.14%	$6.91M	0.01%	Not reported
TCTC Holdings, LLC	0.14%	$6.88M	0.18%	Not reported
Pembroke Management, LTD	0.14%	$6.88M	0.49%	Add 104.13%
State Street Corp	0.14%	$6.77M	0.00%	Not reported
Ameriprise Financial Inc	0.14%	$6.71M	0.00%	Not reported
Joel Isaacson & Co., LLC	0.14%	$6.7M	0.19%	Add 0.15%
Hourglass Capital, LLC	0.13%	$6.31M	1.24%	Reduce 1.54%
Bank of America Corp	0.13%	$6.09M	0.00%	Not reported
Segment Wealth Management, LLC	0.12%	$5.95M	0.31%	Add 1.52%
Hamilton Point Investment Advisors, LLC	0.12%	$5.9M	0.83%	Add 0.06%
CANADA LIFE ASSURANCE Co	0.12%	$5.88M	0.01%	Add 16.22%
Tudor Investment Corp Et Al	0.12%	$5.79M	0.01%	Not reported
Beacon Pointe Advisors, LLC	0.12%	$5.66M	0.03%	Not reported
Meridian Wealth Management, LLC	0.12%	$5.65M	0.17%	Not reported
Jane Street Group, LLC	0.11%	$5.47M	0.00%	Not reported
Naviter Wealth, LLC	0.11%	$5.23M	0.47%	Add 18.68%
BNP Paribas Financial Markets	0.11%	$5.19M	0.00%	Not reported
Cetera Investment Advisers	0.10%	$5.03M	0.00%	Not reported
Denali Advisors LLC	0.10%	$4.96M	0.50%	Reduce 5.81%
Confluence Investment Management LLC	0.10%	$4.85M	0.08%	Add 2.78%
HighTower Advisors, LLC	0.10%	$4.81M	0.00%	Not reported
Integrated Wealth Concepts LLC	0.10%	$4.68M	0.02%	Not reported

50 of 379 holders

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