Hennessy Advisors Ownership | Who Owns Hennessy Advisors?


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Hennessy Advisors Ownership Summary


Hennessy Advisors is owned by 8.16% institutional investors, 36.26% insiders, and 55.58% retail investors. Vanguard group is the largest institutional shareholder, holding 3.23% 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 Advisors8.16%36.26%55.58%
SectorFinancial Services Stocks 37.05%15.59%47.36%
IndustryAsset Management Stocks49.15%11.31%39.54%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group255.14K3.23%$2.45M
Truffle hound capital200.00K2.53%$1.95M
Aegis financial141.35K1.79%$1.38M
Renaissance100.09K1.27%$975.86K
Allworth financial lp81.38K1.03%$793.46K
Perigon wealth management63.80K0.81%$622.03K
Dimensional fund advisors lp52.68K0.67%$513.60K
Geode capital management51.30K0.65%$500.33K
Northern trust28.11K0.36%$274.02K
Vanguard fiduciary trust27.39K0.35%$267.06K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Truffle hound capital200.00K0.51%$1.95M
Aegis financial141.35K0.24%$1.38M
Net worth advisory group12.86K0.03%$125.39K
Navellier & associates11.89K0.01%$115.97K
Perigon wealth management63.80K0.01%$622.03K
Quinn opportunity partners14.92K0.01%$145.44K
Gsa capital partners llp11.08K0.01%$108.00K
Bridgeway capital management22.01K0.00%$214.61K
Allworth financial lp81.38K0.00%$793.46K
Caldwell sutter capital505.000.00%$4.92K

Top Buyers

HolderShares% AssetsChange
Truffle hound capital200.00K0.51%40.00K
Vanguard fiduciary trust27.39K0.00%27.39K
Concurrent investment advisors10.54K0.00%10.54K
Susquehanna group, llp20.42K-9.02K
Renaissance100.09K0.00%4.70K

Top Sellers

HolderShares% AssetsChange
Redhawk wealth advisors---75.31K
Navellier & associates11.89K0.01%-28.46K
Advisor group---26.90K
Evergreen capital management---15.07K
Heron bay capital management---10.41K

New Positions

HolderShares% AssetsChangeValue
Vanguard fiduciary trust27.39K0.00%27.39K$267.06K
Concurrent investment advisors10.54K0.00%10.54K$102.76K
Massmutual trust co fsb/adv500.000.00%500.00$4.88K

Sold Out

HolderChange
Innealta capital-39.00
Jpmorgan chase-408.00
Heron bay capital management-10.41K
Evergreen capital management-15.07K
Advisor group-26.90K

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 202618-40.00%643,992-42.56%84.04%9-35.71%3-62.50%
Dec 31, 202521-19.23%1,004,737-18.12%125.13%9-25.00%6-
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-

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard US Total Market Shares ETF185.53K2.38%-
Vanguard Total Stock Mkt Idx Inv181.57K2.30%-
Aegis Value I140.54K1.78%-
Vanguard Institutional Extnd Mkt Idx Tr51.22K0.65%-
Auer Growth36.00K0.46%-
Navellier Small-Mid Cap Growth31.45K0.40%-
Vanguard Balanced Index Inv20.43K0.26%-
Fidelity Extended Market Index18.67K0.24%-8.06K
EA Bridgeway Omni Small-Cap Value ETF15.78K0.20%280.00
Sigma Investment House Selección B FI15.51K0.20%-

Recent Insider Transactions


DateNameRoleActivityValue
May 11, 2026Fahy Kathryn SVP and CFOSell$100.00K
Dec 30, 2025Newton Kiera-Sell$5.34K
Sep 29, 2025Newton Kiera-Sell$4.18K
Sep 23, 2025Newton Kiera-Sell$33.00
Aug 14, 2025SEAVEY THOMAS L-Sell$28.88K

Insider Transactions Trends


DateBuySell
2026 Q2-1
2025 Q4-1
2025 Q3-6
2025 Q2-1
2025 Q1-9

HNNA Ownership FAQ


Who Owns Hennessy Advisors?

Hennessy Advisors shareholders are primarily institutional investors at 8.16%, followed by 36.26% insiders and 55.58% retail investors. The average institutional ownership in Hennessy Advisors's industry, Asset Management Stocks, is 49.15%, which Hennessy Advisors falls below.

Who owns the most shares of Hennessy Advisors?

Hennessy Advisors’s largest shareholders are Vanguard group (255.14K shares, 3.23%), Truffle hound capital (200K shares, 2.53%), and Aegis financial (141.35K shares, 1.79%). Together, they hold 7.56% 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?

Truffle hound capital is Hennessy Advisors’s biggest shareholder by percentage of total assets invested, with 0.51% of its assets in 200K Hennessy Advisors shares, valued at 1.95M$.

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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