HENNESSY ADVISORS INC (HNNA) is held by 18 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC as of Q1 2026.

Are institutions buying or selling HNNA?

In Q1 2026, 10 institutions opened or increased positions in HENNESSY ADVISORS INC while 5 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on HNNA?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for HENNESSY ADVISORS INC.

How many hedge funds hold HNNA?

18 institutional investors report holding HENNESSY ADVISORS INC (HNNA) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into HNNA?

As of Q1 2026, tracked institutions in HENNESSY ADVISORS INC show 10 buyers versus 5 sellers — net inflows.

HENNESSY ADVISORS INC

HNNA·425885100·US·Common Stock·Financial Services - Asset Management-13D/G

Holders

(2 Elite)

$6.4M

Total Value

67% (15)

Consensus

10 buying - 5 selling

13F: Mar 31, 2026Insider & Congress: Updated regularly

Smart Money Verdict

View all

Held by 18 funds

2 elite

Who's Trading

ActivistSGSeaport Global Asset Management LLC5.2%Feb 3, 2026

InsiderNKNewton KieraSell $5KDec 30, 2025

InsiderNKNewton KieraSell $4KSep 29, 2025

InsiderNKNewton KieraSell $33Sep 23, 2025

InsiderSLSEAVEY THOMAS LSell $28KAug 15, 2025

InsiderSLSEAVEY THOMAS LSell $29KAug 14, 2025

InsiderSLSEAVEY THOMAS LSell $82KAug 13, 2025

InsiderSLSEAVEY THOMAS LSell $76KAug 12, 2025

InsiderNMNILSEN TERESA MSell $42KMar 28, 2025

InsiderNMNILSEN TERESA MSell $42KMar 27, 2025

View all insider trades View all activist filings

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
VAVANGUARD CAPITAL MANAGEMENT LLC	New	238,856	$2.3M	0.0%	+1.30%	36
RENAISSANCE TECHNOLOGIES LLC	Increased	100,088(+4.9%)	$975,858	0.0%	+43.86%	26
Allworth Financial LP	Unchanged	81,380	$793,455	0.0%	-2.59%	0
DIMENSIONAL FUND ADVISORS LP	Increased	52,677(+7.3%)	$513,601	0.0%	+48.79%	26
GEODE CAPITAL MANAGEMENT, LLC	Decreased	51,302(-9.2%)	$500,327	0.0%	+23.13%	0
NORTHERN TRUST CORP	Decreased	28,105(-0.7%)	$274,024	0.0%	+23.91%	0
VFVANGUARD FIDUCIARY TRUST CO	New	27,391	$267,062	0.0%	+1.30%	32
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	20,424(+79.1%)	$199,134	0.0%	+6.82%	24
Empowered Funds, LLC	Increased	15,011(+13.8%)	$146,357	0.0%	-11.16%	25
BlackRock, Inc.	Increased	13,594(+8.8%)	$132,542	0.0%	-9.27%	16
BANK OF AMERICA CORP /DE/	Decreased	13,500(-41.5%)	$131,625	0.0%	-0.49%	0
CITADEL ADVISORS LLC	Decreased	10,932(-35.3%)	$106,587	0.0%	-1.74%	0
UBS Group AG	Increased	3,701(+335.4%)	$36,085	0.0%	+2.83%	22
JONES FINANCIAL COMPANIES LLLP	Increased	1,347(+28.6%)	$12,810	0.0%	-0.27%	15
CITIGROUP INC	Increased	5(+400.0%)	$49	0.0%	+2.63%	12
MORGAN STANLEY	Unchanged	1	$13	0.0%	+8.32%	0
PNC FINANCIAL SERVICES GROUP, INC.	Decreased	1(-99.2%)	$10	0.0%	+8.32%	0
WELLS FARGO & COMPANY/MN	Unchanged	1	$9	0.0%	+10.38%	0