HENNESSY ADVISORS INC - Common stock, no par value (HNNA) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Common stock, no par value
Symbol
HNNA on Nasdaq
Shares outstanding
7,865,673
Price per share
$9.60
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
1,107,888
Total reported value
$10,636,398
% of total 13F portfolios
0%
Share change
-119,156
Value change
-$1,234,640
Number of holders
28
Price from insider filings
$9.60
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of HENNESSY ADVISORS INC - Common stock, no par value (HNNA) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
SEAPORT GLOBAL ASSET MANAGEMENT LLC 5.2% $3,926,667 409,015 Seaport Global Asset Management LLC 31 Dec 2025

As of 31 Dec 2025, 28 institutional investors reported holding 1,107,888 shares of HENNESSY ADVISORS INC - Common stock, no par value (HNNA). This represents 14% of the company’s total 7,865,673 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of HENNESSY ADVISORS INC - Common stock, no par value (HNNA) together control 14% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VANGUARD GROUP INC 3.2% 255,140 -1.5% 0% $2,449,344
Truffle Hound Capital, LLC 2% 160,000 +6.1% 0.9% $1,536,000
AEGIS FINANCIAL CORP 1.8% 141,353 0% 0.32% $1,356,989
RENAISSANCE TECHNOLOGIES LLC 1.2% 95,389 -0.42% 0% $915,734
Allworth Financial LP 1% 81,380 0% 0% $781,248
Perigon Wealth Management, LLC 0.81% 63,798 0% 0.01% $612,461
GEODE CAPITAL MANAGEMENT, LLC 0.72% 56,478 +3.4% 0% $542,313
DIMENSIONAL FUND ADVISORS LP 0.62% 49,110 +2.7% 0% $471,457
NAVELLIER & ASSOCIATES INC 0.51% 40,350 -45% 0.04% $387,360
NORTHERN TRUST CORP 0.36% 28,300 +2.6% 0% $271,680
BANK OF AMERICA CORP /DE/ 0.29% 23,076 +141% 0% $221,529
BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.26% 20,192 +9.1% 0% $193,843
CITADEL ADVISORS LLC 0.21% 16,891 -18% 0% $162,154
Quinn Opportunity Partners LLC 0.19% 14,917 0% 0.01% $143,203
Net Worth Advisory Group 0.17% 13,368 -0.11% 0.03% $128,337
BlackRock, Inc. 0.16% 12,498 -4.6% 0% $119,980
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.15% 11,406 -57% 0% $109,498
GSA CAPITAL PARTNERS LLP 0.14% 11,077 0.01% $106,000
Cambridge Investment Research Advisors, Inc. 0.13% 10,062 0% 0% $97,000
JONES FINANCIAL COMPANIES LLLP 0.01% 1,047 0% 0% $10,051
UBS Group AG 0.01% 850 0% $8,160
CALDWELL SUTTER CAPITAL, INC. 0.01% 505 0% 0% $4,848
Tower Research Capital LLC (TRC) 0.01% 445 0% $4,272
PNC Financial Services Group, Inc. 0% 130 0% $1,248
Clarity Asset Management, Inc. 0% 70 +1.4% 0% $673

Institutional Holders of HENNESSY ADVISORS INC - Common stock, no par value (HNNA) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 1,107,888 $10,636,398 -$1,234,640 $9.60 28
2025 Q3 1,227,044 $12,875,730 +$1,521,471 $10.49 26
2025 Q2 1,079,496 $13,602,321 +$1,134,258 $12.60 27
2025 Q1 991,944 $9,961,100 +$1,069,609 $9.96 24
2024 Q4 888,162 $11,231,178 +$1,130,223 $12.74 23
2024 Q3 804,244 $8,002,693 +$353,140 $9.95 21
2024 Q2 769,391 $5,478,514 -$43,341 $7.12 19
2024 Q1 775,511 $5,350,635 -$103,207 $6.90 19
2023 Q4 790,469 $5,304,717 +$443,257 $6.71 19
2023 Q3 724,411 $4,868,638 +$461,618 $6.70 17
2023 Q2 654,256 $4,623,064 +$1,126,989 $7.06 18
2023 Q1 494,829 $3,833,148 +$27,690 $7.75 15
2022 Q4 509,123 $4,277,291 +$222,401 $8.40 17
2022 Q3 481,459 $4,174,000 -$425,741 $8.67 17
2022 Q2 526,101 $5,493,000 -$349,432 $10.44 17
2022 Q1 559,965 $5,669,000 -$183,081 $10.12 17
2021 Q4 577,948 $6,193,000 -$158,370 $10.68 17
2021 Q3 683,930 $6,577,000 -$244,474 $9.62 19
2021 Q2 699,356 $6,533,000 -$315,649 $9.34 18
2021 Q1 735,481 $6,330,000 +$506,189 $8.61 22
2020 Q4 677,053 $5,765,000 +$213,976 $8.52 23
2020 Q3 639,349 $5,315,000 -$176,273 $8.30 18
2020 Q2 661,804 $5,266,000 -$61,433 $7.89 19
2020 Q1 667,279 $5,065,000 -$711,697 $7.58 20
2019 Q4 756,657 $7,647,000 -$897,532 $10.08 22
2019 Q3 838,791 $9,100,262 -$376,322 $10.81 24
2019 Q2 878,658 $8,543,504 -$4,370,766 $9.70 25
2019 Q1 1,349,320 $12,585,981 -$216,215 $9.26 28
2018 Q4 1,372,169 $13,768,821 -$248,226 $10.01 30
2018 Q3 1,390,510 $19,118,720 -$1,375,648 $13.85 32
2018 Q2 1,471,192 $25,523,402 +$81,753 $17.35 34
2018 Q1 1,461,690 $28,211,004 +$2,884,842 $19.30 36
2017 Q4 1,312,254 $21,701,860 +$915,728 $16.54 30
2017 Q3 1,189,467 $18,365,803 -$326,323 $15.44 31
2017 Q2 1,212,328 $18,402,038 -$2,756,035 $15.18 41
2017 Q1 1,371,334 $23,052,395 +$8,758,380 $16.81 46
2016 Q4 934,876 $29,678,286 +$620,712 $31.75 48
2016 Q3 910,731 $32,300,697 +$2,803,355 $35.47 45
2016 Q2 831,937 $27,842,376 +$6,612,632 $33.47 45
2016 Q1 635,007 $16,955,000 +$677,162 $26.70 35
2015 Q4 605,840 $18,149,000 -$783,925 $29.95 30
2015 Q3 632,740 $15,052,000 -$2,503,627 $23.76 26
2015 Q2 752,995 $14,180,000 +$365,916 $18.84 23
2015 Q1 733,410 $14,850,000 +$738,857 $20.24 22
2014 Q4 696,395 $15,265,000 +$933,143 $21.92 16
2014 Q3 638,133 $12,702,000 +$2,224,218 $19.89 14
2014 Q2 526,688 $7,838,000 +$6,865,000 $14.88 11
2014 Q1 76,145 $895,000 +$106,000 $11.78 3