Security Snapshot

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

CUSIP: 425885100

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

28

Shares (Excl. Options)

1.18MFull value: 1,177,534 · shares · 30 Jun 2026

Price

$10.15

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class
Equity / Common stock, no par value
Symbol
HNNA on Nasdaq
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
1,177,534
Latest holder snapshot 5 signals
Total 13F value
$11,952,667
Portfolio coverage rank
0%
Share change
+19,201
Value change
+$205,752
Number of holders
28
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
7,865,673
SEC-reported price per share
$10.03
Insider filing price
$10.03
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • HNNA - HENNESSY ADVISORS INC - Common stock, no par value is tracked under CUSIP 425885100.
  • 28 institutions reported positions in Q2 2026.
  • 1 significant owner is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 33 to 28 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $11.29MFull value: $11,293,933 · USD · 31 Mar 2026
    to
    $11.95MFull value: $11,952,667 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 28 institutions filings for Q2 2026.

Open SEC evidence

Security key

425885100

13F reference period

Q2 2026

13F holders

28

13D/G owners

1

CIK / CUSIP context first

Open Q2 2026 holders HNNA full holder history HENNESSY ADVISORS INC SEC filings HENNESSY ADVISORS INC company facts HENNESSY ADVISORS INC insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
1
Security
HNNA
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 30 Jun 2026, 28 institutional investors reported holding
1.18MFull value: 1,177,534 · shares · 30 Jun 2026
shares of HENNESSY ADVISORS INC - Common stock, no par value (HNNA). This represents 15% of the company’s total
7.87MFull value: 7,865,673 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
15%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VANGUARD CAPITAL MANAGEMENT LLC 3% 238,662 -0.08% 0% $2,422,419
Truffle Hound Capital, LLC 2.5% 200,000 0% 1.3% $2,030,000
AEGIS FINANCIAL CORP 2.2% 170,768 +21% 0.27% $1,733,295
RENAISSANCE TECHNOLOGIES LLC 1.2% 97,688 -2.4% 0% $991,533
Allworth Financial LP 1% 81,380 0% 0% $826,007
Perigon Wealth Management, LLC 0.81% 63,798 0% 0.01% $647,550
GEODE CAPITAL MANAGEMENT, LLC 0.74% 58,540 +14% 0% $594,329
DIMENSIONAL FUND ADVISORS LP 0.68% 53,469 +1.5% 0% $542,711
VANGUARD FIDUCIARY TRUST CO 0.35% 27,585 +0.71% 0% $279,988
BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.3% 23,551 +7% 0% $239,043
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.27% 21,611 +5.8% 0% $219,352
Concurrent Investment Advisors, LLC 0.27% 21,396 +103% 0% $217,162
BlackRock, Inc. 0.25% 19,776 +45% 0% $200,726
Empowered Funds, LLC 0.21% 16,551 +10% 0% $167,993
BANK OF AMERICA CORP /DE/ 0.19% 15,213 +13% 0% $154,412
NORTHERN TRUST CORP 0.19% 14,999 -47% 0% $152,240
Quinn Opportunity Partners LLC 0.19% 14,917 0% 0.01% $151,408
CITADEL ADVISORS LLC 0.17% 12,980 +19% 0% $131,747
Net Worth Advisory Group 0.15% 12,173 -5.3% 0.03% $123,554
Cambridge Investment Research Advisors, Inc. 0.13% 10,062 0% 0% $102,000
JONES FINANCIAL COMPANIES LLLP 0.02% 1,347 0% 0% $13,901
CALDWELL SUTTER CAPITAL, INC. 0.01% 505 0% 0% $5,126
MassMutual Private Wealth & Trust, FSB 0.01% 500 0% 0% $5,075
Capital Advisors, Ltd. LLC 0% 54 0% 0% $1,000
BARCLAYS PLC 0% 6 0% $61

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
51
Headline period
Q2 2026
Rows shown
1-25 of 51
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 30,044 $307,984 -$685,661 $10.03 4
2026 Q2 1,177,534 $11,952,667 +$205,752 $10.15 28
2026 Q1 1,158,333 $11,293,933 +$383,418 $9.75 33
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
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