AGENUS INC (AGEN) is held by 57 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 AGEN?

In Q1 2026, 20 institutions opened or increased positions in AGENUS INC while 36 reduced or exited — a net selling quarter.

What is the Smart Money Verdict on AGEN?

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

How many hedge funds hold AGEN?

57 institutional investors report holding AGENUS INC (AGEN) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into AGEN?

As of Q1 2026, tracked institutions in AGENUS INC show 20 buyers versus 36 sellers — net outflows.

AGENUS INC

AGEN·00847G804·US·Common Stock·Healthcare - Biotechnology-Activist

Holders

(9 Elite)

$24.9M

Total Value

36% (56)

Consensus

20 buying - 36 selling

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

Smart Money Verdict

View all

Held by 57 funds

9 elite

Who's Trading

InsiderAHARMEN GARO HVest 4K shMay 1, 2026

Activist

The Vanguard Group0.0%Mar 26, 2026

ActivistZVZYNEXT VENTURES USA LLC5.9%Jan 23, 2026

Activist

BlackRock, Inc.1.8%Jul 16, 2025

View all insider trades View all activist filings

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.4M	$4.8M	0.0%	+5.35%	37
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	1.2M	$4M	0.0%	+5.35%	37
MWMARSHALL WACE, LLP	Increased	688,203(+368.8%)	$2.3M	0.0%	-2.54%	42
BlackRock, Inc.	Decreased	545,662(-2.3%)	$1.8M	0.0%	+22.25%	0
GEODE CAPITAL MANAGEMENT, LLC	Decreased	348,395(-6.5%)	$1.2M	0.0%	-90.40%	0
MORGAN STANLEY	Increased	295,821(+3.7%)	$988,042	0.0%	-60.18%	26
RENAISSANCE TECHNOLOGIES LLC	Decreased	285,646(-47.5%)	$954,058	0.0%	+3.89%	0
Man Group plc	Increased	278,980(+144.3%)	$931,793	0.0%	+6.17%	40
RAYMOND JAMES FINANCIAL INC	Increased	239,554(+69.1%)	$800,110	0.0%	-8.36%	37
UBS Group AG	Increased	234,439(+97.3%)	$783,026	0.0%	-14.68%	40
VFVANGUARD FIDUCIARY TRUST CO	New	200,498	$669,663	0.0%	+5.35%	34
Connor, Clark & Lunn Investment Management Ltd.	Increased	198,502(+192.1%)	$662,997	0.0%	+6.03%	40
TWO SIGMA INVESTMENTS, LP	Increased	170,922(+45.9%)	$570,879	0.0%	-8.32%	33
PANAGORA ASSET MANAGEMENT INC	Unchanged	163,148	$544,914	0.0%	-11.50%	0
STATE STREET CORP	Increased	156,183(+13.7%)	$521,651	0.0%	-71.55%	19
Walleye Capital LLC	Decreased	120,565(-2.3%)	$402,687	0.0%	-25.18%	0
BANK OF AMERICA CORP /DE/	Increased	118,782(+796.7%)	$396,732	0.0%	+4.06%	26
NORTHERN TRUST CORP	Increased	89,720(+0.1%)	$299,665	0.0%	-91.14%	16
BARCLAYS PLC	Increased	59,345(+28.3%)	$198,212	0.0%	+2.09%	19
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Decreased	57,659(-75.3%)	$192,581	0.0%	-24.66%	0