Main Street Capital Ownership | Who Owns Main Street Capital?


OverviewForecastRevenueFinancialsChartTranscripts

Main Street Capital Ownership Summary


Main Street Capital is owned by 22.23% institutional investors, 3.84% insiders, and 73.93% retail investors. Price t rowe associates inc /md/ is the largest institutional shareholder, holding 2.88% of MAIN shares. T. Rowe Price US Mid-Cap Value Equity is the top mutual fund, with 2.24% of its assets in Main Street Capital shares.

MAIN Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockMain Street Capital22.23%3.84%73.93%
SectorFinancial Services Stocks 36.95%15.48%47.58%
IndustryAsset Management Stocks33.98%9.07%56.95%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Price t rowe associates inc /md/2.57M2.88%$163.55M
Van eck associates2.45M2.74%$155.68M
Morgan stanley986.45K1.11%$62.73M
Ubs group866.88K0.97%$55.13M
Legal & general group624.79K0.70%$39.72M
Adell harriman & carpenter454.49K0.51%$28.90M
Invesco444.64K0.50%$28.27M
Jpmorgan chase382.45K0.43%$24.32M
Lpl financial382.32K0.43%$24.31M
Blackrock354.69K0.42%$17.91M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Muzinich367.14K9.02%$23.35M
Trinity legacy partners191.00K2.50%$10.87M
Morgan dempsey capital management81.06K2.29%$5.15M
Smh capital advisors18.68K2.17%$1.06B
Adell harriman & carpenter454.49K1.76%$28.90M
Hourglass capital122.38K1.75%$7.78M
Sanders morris harris203.83K1.71%$12.96M
Sharpepoint28.60K1.64%$1.82M
Taylor frigon capital management51.64K1.63%$3.28M
Mckinley capital management173.63K1.53%$8.77M

Top Buyers

HolderShares% AssetsChange
Van eck associates2.45M0.14%1.23M
Ubs group866.88K0.01%534.37K
Public employees retirement association of colorado280.20K0.07%280.20K
Jpmorgan chase382.45K0.00%181.73K
Beacon pointe advisors55.73K0.03%55.73K

Top Sellers

HolderShares% AssetsChange
Price t rowe associates inc /md/2.57M0.02%-928.79K
Blackrock funding, inc. /de217.99K0.00%-367.69K
Tectonic advisors---215.48K
Paradiem---195.84K
Bank of america corp /de/100.47K0.00%-172.02K

New Positions

HolderShares% AssetsChangeValue
Public employees retirement association of colorado280.20K0.07%280.20K$17.82M
Beacon pointe advisors55.73K0.03%55.73K$3.54M
Balyasny asset management13.34K0.00%13.34K$788.39K
Xtx topco11.09K0.04%11.09K$704.96K
Susquehanna group, llp10.52K0.00%10.52K$531.36K

Sold Out

HolderChange
Total investment management-1.00
Financial gravity asset management-1.00
Ghp investment advisors-1.00
Creative financial designs inc /adv-1.00
Ameritas investment partners-2.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 2025397-2.93%19,837,6780.53%224.55%190-6.40%91-12.50%
Jun 30, 20253981.27%19,586,7033.97%214.87%1964.26%105-7.08%
Mar 31, 2025389-3.71%19,415,4162.94%214.71%188-21.01%11152.05%
Dec 31, 20243743.89%16,550,681-10.90%184.20%21510.26%719.23%
Sep 30, 20243533.82%18,506,0997.32%215.29%1908.57%63-20.25%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
T. Rowe Price US Mid-Cap Value Equity1.99M2.24%139.87K
T. Rowe Price Mid-Cap Value1.94M2.17%-49.45K
T. Rowe Price U.S. Mid-Cap Val Eq Tr-D1.11M1.25%124.10K
VanEck BDC Income ETF1.02M1.14%-969.00
T. Rowe Price U.S. Mid-Cap Val Eq Tr-Z986.70K1.11%-54.37K
iShares Listed Private Eq ETF USD Dist503.89K0.56%-
Invesco High Yield Eq Div Achiev™ ETF388.93K0.43%-657.00
Putnam BDC Income ETF320.71K0.36%-
Loomis Sayles Core Fixed Income Trust B235.00K0.26%235.00K
Loomis Sayles Core235.00K0.26%-

Recent Insider Transactions


DateNameRoleActivityValue
Aug 14, 2025Meserve Nicholas MANAGING DIRECTORSell$940.10K
Jun 27, 2025Morris Jesse E EVP AND COOSell$1.47M
Jun 27, 2025Morris Jesse E EVP AND COOSell$604.69K
Jun 27, 2025Beauvais Jason B EVP, GC, SECRETARYSell$236.04K
Jun 27, 2025Beauvais Jason B EVP, GC, SECRETARYSell$575.13K

Insider Transactions Trends


DateBuySell
2025 Q3-1
2025 Q214
2025 Q1-4
2024 Q4-1
2024 Q3--

MAIN Ownership FAQ


Who Owns Main Street Capital?

Main Street Capital shareholders are primarily institutional investors at 22.23%, followed by 3.84% insiders and 73.94% retail investors. The average institutional ownership in Main Street Capital's industry, Asset Management Stocks, is 33.98%, which Main Street Capital falls below.

Who owns the most shares of Main Street Capital?

Main Street Capital’s largest shareholders are Price t rowe associates inc /md/ (2.57M shares, 2.88%), Van eck associates (2.45M shares, 2.74%), and Morgan stanley (986.45K shares, 1.11%). Together, they hold 6.73% of Main Street Capital’s total shares outstanding.

Does Blackrock own Main Street Capital?

Yes, BlackRock owns 0.42% of Main Street Capital, totaling 354.69K shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 17.91M$. In the last quarter, BlackRock increased its holdings by 9.95K shares, a 2.89% change.

Who is Main Street Capital’s biggest shareholder by percentage of total assets invested?

Muzinich is Main Street Capital’s biggest shareholder by percentage of total assets invested, with 9.02% of its assets in 367.14K Main Street Capital shares, valued at 23.35M$.

Who is the top mutual fund holder of Main Street Capital shares?

T. Rowe Price US Mid-Cap Value Equity is the top mutual fund holder of Main Street Capital shares, with 2.24% of its total shares outstanding invested in 1.99M Main Street Capital shares.

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