Hennessy AdvisorsHNNA
13F holders, Q4 2025 (December 31)At the end of Q4 2025, 29 institutions reported holding Hennessy Advisors Inc. (HNNA) in their 13F filings, up 3 from Q3 2025. 6 opened new positions and 3 sold out. The largest holders were Vanguard Group Inc. ($2.4M), Truffle Hound Capital, LLC ($1.5M) and Aegis Financial Corp. ($1.4M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Hennessy Advisors Inc.
- CUSIP
- 425885100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $120K |
| Exits | 3 | $1.1M |
All 13F filers, Q3 2025 → Q4 2025: 40,697 shares bought and 159,852 shares sold, net −119,155 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 29 holders
| Vanguard Group Inc. | 0.00% | Reduce -1.5% | 255,140 | $2.4M |
| Truffle Hound Capital, LLC | 0.90% | Add +6.1% | 160,000 | $1.5M |
| Aegis Financial Corp. | 0.32% | No change | 141,353 | $1.4M |
| Renaissance Technologies | 0.00% | Reduce -0.4% | 95,389 | $916K |
| Allworth Financial LP | 0.00% | No change | 81,380 | $781K |
| Perigon Wealth Management, LLC | 0.01% | No change | 63,798 | $612K |
| Geode Capital Management, LLC | 0.00% | Add +3.4% | 56,478 | $542K |
| Dimensional Fund Advisors LP | 0.00% | Add +2.7% | 49,110 | $471K |
| Navellier & Associates Inc. | 0.04% | Reduce -45.2% | 40,350 | $387K |
| Northern Trust Corp. | 0.00% | Add +2.6% | 28,300 | $272K |
| Bank of America Corp. | 0.00% | Add +141.0% | 23,076 | $222K |
| Bridgeway Capital Management, LLC | 0.00% | Add +9.1% | 20,192 | $194K |
| Citadel Advisors | 0.00% | Reduce -18.3% | 16,891 | $162K |
| Quinn Opportunity Partners LLC | 0.01% | No change | 14,917 | $143K |
| Net Worth Advisory Group | 0.03% | Reduce -0.1% | 13,368 | $128K |
| BlackRock, Inc. | 0.00% | Reduce -4.6% | 12,498 | $120K |
| Susquehanna International Group, LLP | 0.00% | Reduce -57.0% | 11,406 | $109K |
| Gsa Capital Partners LLP | 0.01% | New | 11,077 | $106K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | No change | 10,062 | $97K |
| Jones Financial Companies LLLP | 0.00% | No change | 1,047 | $10K |
| UBS Group AG | 0.00% | New | 850 | $8K |
| Caldwell Sutter Capital, Inc. | 0.00% | No change | 505 | $5K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 445 | $4K |
| PNC Financial Services Group, Inc. | 0.00% | New | 130 | $1K |
| Capital Advisors, Ltd. LLC | 0.00% | No change | 54 | $1K |
| Clarity Asset Management, Inc. | 0.00% | Add +1.4% | 70 | $673 |
| Morgan Stanley | 0.00% | New | 1 | $17 |
| Citigroup Inc. | 0.00% | New | 1 | $10 |
| Wells Fargo & Company | 0.00% | Reduce -99.9% | 1 | $6 |
"% of holder's portfolio" is HNNA's weight in each manager's 13F, not the share of Hennessy Advisors Inc. the manager owns.