Main Street Capital Ownership | Who Owns Main Street Capital?


OverviewForecastRevenueFinancialsChartTranscripts

Main Street Capital Ownership Summary


Main Street Capital is owned by 12.66% institutional investors, 3.86% insiders, and 83.49% 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 1.61% of its assets in Main Street Capital shares.

MAIN Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockMain Street Capital12.66%3.86%83.49%
SectorFinancial Services Stocks 32.19%15.44%52.37%
IndustryAsset Management Stocks46.20%8.54%45.25%

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 stanley867.86K0.97%$52.41M
Legal & general group719.97K0.81%$43.48M
Ubs group611.88K0.69%$36.95M
Adell harriman & carpenter478.44K0.54%$28.89M
Invesco444.64K0.50%$28.27M
Muzinich440.01K0.49%$26.57M
Blackrock354.69K0.42%$17.91M
Goldman sachs group356.80K0.40%$21.55M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Muzinich440.01K8.36%$26.57M
Childress capital advisors293.73K2.85%$17.74M
Trinity legacy partners191.50K2.65%$11.56M
Smh capital advisors18.88K2.32%$1.14M
Morgan dempsey capital management81.06K2.29%$5.15M
Adell harriman & carpenter478.44K1.73%$28.89M
Hourglass capital124.86K1.63%$7.54M
Taylor frigon capital management53.15K1.62%$3.21M
Mckinley capital management173.63K1.53%$8.77M
Wambolt & associates67.15K1.34%$3.98M

Top Buyers

HolderShares% AssetsChange
Van eck associates2.45M0.14%1.23M
Jane street group314.65K0.00%314.65K
Goldman sachs group356.80K0.00%308.40K
Public employees retirement association of colorado280.20K0.07%280.20K
Childress capital advisors293.73K2.85%182.97K

Top Sellers

HolderShares% AssetsChange
Price t rowe associates inc /md/2.57M0.02%-928.79K
Ubs group611.88K0.01%-255.01K
Capital world investors---253.75K
Tectonic advisors---215.48K
Sanders morris harris---203.83K

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
Castleview partners23.68K0.71%23.68K$1.43M
Balyasny asset management13.34K0.00%13.34K$788.39K
Xtx topco11.09K0.04%11.09K$704.96K

Sold Out

HolderChange
Creative financial designs inc /adv-1.00
Ghp investment advisors-1.00
Financial gravity asset management-1.00
Paypay securities-1.00
Total investment management-1.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 2025320-23.26%11,291,081-43.66%122.51%143-27.41%96-3.03%
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%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
T. Rowe Price US Mid-Cap Value Equity1.45M1.61%25.84K
T. Rowe Price Mid-Cap Value1.45M1.61%-23.90K
T. Rowe Price U.S. Mid-Cap Val Eq Tr-Z986.70K1.11%-54.37K
T. Rowe Price U.S. Mid-Cap Val Eq Tr-D891.70K1.00%55.96K
VanEck BDC Income ETF794.86K0.89%-
Invesco High Yield Eq Div Achiev™ ETF354.18K0.40%-1.09K
Putnam BDC Income ETF296.74K0.33%-
Loomis Sayles Core235.00K0.26%-
Loomis Sayles Core Fixed Income Trust B235.00K0.26%235.00K
American Funds SMALLCAP World A213.24K0.24%2.89K

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 12.66%, followed by 3.86% insiders and 83.48% retail investors. The average institutional ownership in Main Street Capital's industry, Asset Management Stocks, is 46.20%, 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 (867.86K shares, 0.97%). Together, they hold 6.60% 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 8.36% of its assets in 440.01K Main Street Capital shares, valued at 26.57M$.

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 1.61% of its total shares outstanding invested in 1.45M Main Street Capital shares.

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