Hennessy Advisors Ownership | Who Owns Hennessy Advisors?


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Hennessy Advisors Ownership Summary


Hennessy Advisors is owned by 13.39% institutional investors, 36.93% insiders, and 49.68% retail investors. Vanguard group is the largest institutional shareholder, holding 3.33% of HNNA shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.38% of its assets in Hennessy Advisors shares.

HNNA Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockHennessy Advisors13.39%36.93%49.68%
SectorFinancial Services Stocks 36.95%15.48%47.58%
IndustryAsset Management Stocks33.74%8.99%57.26%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group259.11K3.33%$2.73M
Truffle hound capital150.86K1.94%$1.58M
Aegis financial141.35K1.82%$1.48M
Renaissance95.79K1.23%$1.00M
Allworth financial lp81.38K1.05%$1.03M
Redhawk wealth advisors75.31K0.97%$791.40K
Navellier & associates73.65K0.95%$769.62K
Perigon wealth management63.80K0.82%$671.79K
Geode capital management54.60K0.70%$575.13K
Dimensional fund advisors lp47.83K0.61%$503.63K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Aegis financial141.35K0.57%$1.48M
Truffle hound capital150.86K0.44%$1.58M
Redhawk wealth advisors75.31K0.09%$791.40K
Navellier & associates73.65K0.08%$769.62K
Net worth advisory group13.38K0.04%$139.85K
Perigon wealth management63.80K0.01%$671.79K
Quinn opportunity partners14.92K0.01%$155.88K
Allworth financial lp81.38K0.00%$1.03M
Bridgeway capital management18.51K0.00%$194.95K
Evergreen capital management15.07K0.00%$158.70K

Top Buyers

HolderShares% AssetsChange
Truffle hound capital150.86K0.44%106.73K
Navellier & associates73.65K0.08%30.89K
Redhawk wealth advisors75.31K0.09%6.71K
Geode capital management54.60K-2.71K
Renaissance95.79K0.00%2.00K

Top Sellers

HolderShares% AssetsChange
Advisor group---26.90K
Dimensional fund advisors lp47.83K0.00%-14.90K
Heron bay capital management---10.41K
Morgan stanley1.56K--8.79K
Vanguard group259.11K--8.54K

Sold Out

HolderChange
Tower research capital llc (trc)-1.00
Ubs group-33.00
Innealta capital-39.00
Jpmorgan chase-408.00
Heron bay capital management-10.41K

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 202520-23.08%1,042,774-3.40%136.97%9-25.00%4-
Jun 30, 2025278.00%1,079,4968.83%138.54%12-4-33.33%
Mar 31, 2025254.17%997,93912.35%129.59%129.09%6-
Dec 31, 202412-42.86%643,998-19.93%87.64%6-45.45%1-80.00%
Sep 30, 2024215.00%804,2444.53%1010.42%11-5-

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard US Total Market Shares ETF185.53K2.38%-
Vanguard Total Stock Mkt Idx Inv181.57K2.33%-3.97K
Aegis Value I140.54K1.80%-
Vanguard Institutional Extnd Mkt Idx Tr40.12K0.52%-18.28K
Auer Growth36.00K0.46%-
Navellier Small-Mid Cap Growth31.45K0.40%-
Fidelity Extended Market Index23.76K0.31%-195.00
Vanguard Balanced Index Inv20.43K0.26%-
Sigma Investment House Selección B FI15.51K0.20%-
Dimensional US Core Equity 2 ETF14.90K0.19%-

Recent Insider Transactions


DateNameRoleActivityValue
Sep 29, 2025Newton Kiera-Sell$4.18K
Sep 23, 2025Newton Kiera-Sell$33.00
Aug 14, 2025SEAVEY THOMAS L-Sell$28.88K
Aug 15, 2025SEAVEY THOMAS L-Sell$27.68K
Aug 13, 2025SEAVEY THOMAS L-Sell$82.49K

Insider Transactions Trends


DateBuySell
2025 Q4--
2025 Q3-6
2025 Q2-1
2025 Q1-9
2024 Q4-14

HNNA Ownership FAQ


Who Owns Hennessy Advisors?

Hennessy Advisors shareholders are primarily institutional investors at 13.39%, followed by 36.93% insiders and 49.68% retail investors. The average institutional ownership in Hennessy Advisors's industry, Asset Management Stocks, is 33.74%, which Hennessy Advisors falls below.

Who owns the most shares of Hennessy Advisors?

Hennessy Advisors’s largest shareholders are Vanguard group (259.11K shares, 3.33%), Truffle hound capital (150.86K shares, 1.94%), and Aegis financial (141.35K shares, 1.82%). Together, they hold 7.08% of Hennessy Advisors’s total shares outstanding.

Does Blackrock own Hennessy Advisors?

BlackRock is not among the top 10 institutional shareholders of Hennessy Advisors.

Who is Hennessy Advisors’s biggest shareholder by percentage of total assets invested?

Aegis financial is Hennessy Advisors’s biggest shareholder by percentage of total assets invested, with 0.57% of its assets in 141.35K Hennessy Advisors shares, valued at 1.48M$.

Who is the top mutual fund holder of Hennessy Advisors shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of Hennessy Advisors shares, with 2.38% of its total shares outstanding invested in 185.53K Hennessy Advisors shares.

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