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Hennessy Advisors Inc

HNNA
Exchange
Nasdaq
Industry
Investment Advice
SEC CIK
0001145255

In the last 90 days, Hennessy Advisors Inc insiders filed 0 open-market purchases and 2 sales; 29 institutions reported holding it in 13F filings for Q2 2026, worth $12.1M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in Hennessy Advisors Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
29
−4 vs. Q1 2026
Shares held
1.19M
+29.3K (+2.5%) vs. Q1 2026
Total value
$12.1M
+$760.7K (+6.7%) vs. Q1 2026
New holders
1
12 more added
Sold out
5
6 more reduced

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HNNA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 29 institutions
Q1 2021: 25 institutionsQ2 2021: 22 institutionsQ3 2021: 21 institutionsQ4 2021: 18 institutionsQ1 2022: 19 institutionsQ2 2022: 19 institutionsQ3 2022: 18 institutionsQ4 2022: 17 institutionsQ1 2023: 16 institutionsQ2 2023: 19 institutionsQ3 2023: 18 institutionsQ4 2023: 20 institutionsQ1 2024: 20 institutionsQ2 2024: 21 institutionsQ3 2024: 21 institutionsQ4 2024: 25 institutionsQ1 2025: 26 institutionsQ2 2025: 27 institutionsQ3 2025: 26 institutionsQ4 2025: 29 institutionsQ1 2026: 33 institutionsQ2 2026: 29 institutions
Value heldQ2 2026: $12.1M
Q1 2021: $6.33MQ2 2021: $6.54MQ3 2021: $6.58MQ4 2021: $6.19MQ1 2022: $5.67MQ2 2022: $5.49MQ3 2022: $4.17MQ4 2022: $4.28MQ1 2023: $3.83MQ2 2023: $4.62MQ3 2023: $4.87MQ4 2023: $5.39MQ1 2024: $5.49MQ2 2024: $5.49MQ3 2024: $8.01MQ4 2024: $11.4MQ1 2025: $9.96MQ2 2025: $13.6MQ3 2025: $12.9MQ4 2025: $10.6MQ1 2026: $11.3MQ2 2026: $12.1M
Institutions holding HNNA and their total value by quarter
QuarterHoldersValue
Q2 202629$12.1M
Q1 202633$11.3M
Q4 202529$10.6M
Q3 202526$12.9M
Q2 202527$13.6M
Q1 202526$9.96M
Q4 202425$11.4M
Q3 202421$8.01M
Q2 202421$5.49M
Q1 202420$5.49M
Q4 202320$5.39M
Q3 202318$4.87M
Q2 202319$4.62M
Q1 202316$3.83M
Q4 202217$4.28M
Q3 202218$4.17M
Q2 202219$5.49M
Q1 202219$5.67M
Q4 202118$6.19M
Q3 202121$6.58M
Q2 202122$6.54M
Q1 202125$6.33M

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Hennessy Advisors Inc; share changes are against Q1 2026.

Institutions holding HNNA in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Capital Management LLC238,662$2.42M0.00%−194−0.1%Reduced
Truffle Hound Capital, LLC200,000$2.03M1.28%00.0%Unchanged
Aegis Financial Corp170,768$1.73M0.27%+29,415+20.8%Added
Renaissance Technologies LLC97,688$991.5K0.00%−2,400−2.4%Reduced
Allworth Financial LP81,380$826.0K0.00%00.0%Unchanged
Perigon Wealth Management, LLC63,798$647.5K0.01%00.0%Unchanged
Geode Capital Management, LLC58,540$594.3K0.00%+7,238+14.1%Added
Dimensional Fund Advisors LP53,469$542.7K0.00%+792+1.5%Added
Vanguard Fiduciary Trust Co27,585$280.0K0.00%+194+0.7%Added
Bridgeway Capital Management, LLC23,551$239.0K0.00%+1,540+7.0%Added
Susquehanna International Group, LLP21,611$219.4K0.00%+1,187+5.8%Added
Concurrent Investment Advisors, LLC21,396$217.2K0.00%+10,857+103.0%Added
Cambridge Investment Research Advisors, Inc.20,124$204.0K0.00%+10,062+100.0%Added
BlackRock, Inc.19,776$200.7K0.00%+6,182+45.5%Added
Empowered Funds, LLC16,551$168.0K0.00%+1,540+10.3%Added
Bank of America Corp15,213$154.4K0.00%+1,713+12.7%Added
Northern Trust Corp14,999$152.2K0.00%−13,106−46.6%Reduced
Quinn Opportunity Partners LLC14,917$151.4K0.01%00.0%Unchanged
Citadel Advisors LLC12,980$131.7K0.00%+2,048+18.7%Added
Net Worth Advisory Group12,173$123.6K0.03%−687−5.3%Reduced
Jones Financial Companies LLLP1,347$13.9K0.00%00.0%Unchanged
Caldwell Sutter Capital, Inc.505$5.13K0.00%00.0%Unchanged
Massmutual Trust Co FSB500$5.08K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC54$1.00K0.00%00.0%Unchanged
Barclays PLC6$610.00%+6New
Morgan Stanley1$150.00%00.0%Unchanged
Citigroup Inc1$100.00%−4−80.0%Reduced
The PNC Financial Services Group, Inc.1$100.00%00.0%Unchanged
Wells Fargo & Company0$10.00%−1−100.0%Reduced
Navellier & Associates Inc0$00.00%−11,894−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−11,077−100.0%Sold out
UBS Group AG0$00.00%−3,701−100.0%Sold out
Tower Research Capital LLC (TRC)0$00.00%−376−100.0%Sold out
Clarity Asset Management, Inc.0$00.00%−71−100.0%Sold out