DOSSIER · 13F Holders · Q2 2026
HNNA

HENNESSY ADVISORS INC

31 institutions still hold HENNESSY ADVISORS INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 425885100·31 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$11M
visible holders
Holders
31
filers reporting
Concentration
21.32%
VANGUARD CAPITAL MANAGEMENT LLC #1
top holder share
AI Holders Summary · Q2 2026

31 institutions reported HNNA in Q2 2026. VANGUARD CAPITAL MANAGEMENT LLC leads at 21.3% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$2M239K0.00%Q2 2026
02
Truffle Hound Capital, LLC
CIK 0001595862
$2M200K0.42%Q3 2026
03
AEGIS FINANCIAL CORP
CIK 0001140753
$2M179K0.32%Q3 2026
04
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$992K98K0.00%Q2 2026
05
Allworth Financial LP
CIK 0001555170
$826K81K0.00%Q3 2026
06
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$583K58K0.00%Q3 2026
07
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$536K53K0.00%Q3 2026
08
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$280K28K0.00%Q2 2026
09
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$239K24K0.00%Q2 2026
10
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$219K22K0.00%Q2 2026
11
BlackRock, Inc.
CIK 0002012383
$201K20K0.00%Q2 2026
12
Net Worth Advisory Group
CIK 0001791998
$192K18K0.05%Q3 2026
13
Empowered Funds, LLC
CIK 0001592828
$168K17K0.00%Q2 2026
14
BANK OF AMERICA CORP /DE/
CIK 0000070858
$154K15K0.00%Q2 2026
15
NORTHERN TRUST CORP
CIK 0000073124· Index
$152K15K0.00%Q2 2026
16
Quinn Opportunity Partners LLC
CIK 0001633275
$150K15K0.01%Q3 2026
17
CITADEL ADVISORS LLC
CIK 0001423053
$132K13K0.00%Q2 2026
18
Concurrent Investment Advisors, LLC
CIK 0002001015
$109K11K0.00%Q3 2026
19
GSA CAPITAL PARTNERS LLP
CIK 0001362033
$108K11K0.01%Q1 2026
20
Cambridge Investment Research Advisors, Inc.
CIK 0001419186
$101K10K0.00%Q3 2026
Page 1 of 2
11 more holders available. Log in →
Insiders at HENNESSY ADVISORS INC
Newton Kiera →Seavey Thomas L →Steadman Daniel B →Hennessy Neil J →Hansel Henry →Fahy Kathryn →Nilsen Teresa M →Knight Oriordan Lydia D →