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AGEN

Agenus
AGEN

87 hedge funds and large institutions have $33.9M invested in Agenus in 2025 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 20 increasing their positions, 28 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

226% more call options, than puts

Call options by funds: $2.17M | Put options by funds: $665K

4% less funds holding

Funds holding: 91 → 87 (-4)

4.88% less ownership

Funds ownership: 32.48% → 27.6% (-4.9%)

13% less first-time investments, than exits

New positions opened: 21 | Existing positions closed: 24

17% less capital invested

Capital invested by funds: $40.7M → $33.9M (-$6.86M)

29% less repeat investments, than reductions

Existing positions increased: 20 | Existing positions reduced: 28

Holders
87
Holders Change
-4
Holders Change %
-4.4%
% of All Funds
1.14%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
21
Increased
20
Reduced
28
Closed
24
Calls
$2.17M
Puts
$665K
Net Calls
+$1.5M
Net Calls Change
+$1.54M

Top Buyers

Rank Fund Capital Flow
1
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$1.03M
2
Raymond James Financial
Raymond James Financial
Florida
+$725K
3
JF
Jump Financial
Illinois
+$648K
4
PAM
Panagora Asset Management
Massachusetts
+$632K
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$572K

Top Sellers

Rank Fund Capital Flow
1
AQR Capital Management
AQR Capital Management
Connecticut
-$2.02M
2
Marshall Wace
Marshall Wace
United Kingdom
-$1.6M
3
Morgan Stanley
Morgan Stanley
New York
-$1.15M
4
Millennium Management
Millennium Management
New York
-$780K
5
Goldman Sachs
Goldman Sachs
New York
-$550K
Name Holding Trade Value Shares
Change 		Change in
Stake
CAM
76
Creekmur Asset Management
Illinois
$477 – – –
FDCDDQ
77
Federation des caisses Desjardins du Quebec
Quebec, Canada
$385 – – –
BNP Paribas Financial Markets
78
BNP Paribas Financial Markets
France
$296 -$1.64K -327 -81%
PNC Financial Services Group
79
PNC Financial Services Group
Pennsylvania
$243 -$1.11K -222 -78%
RFP
80
Root Financial Partners
California
$96 +$125 +25 New
PA
81
Parallel Advisors
California
$92 – – –
Optiver Holding
82
Optiver Holding
Netherlands
$77 +$100 +20 New
IA
83
IFP Advisors
Florida
$62 +$80 +16 New
EP
84
Essential Partners
California
$35 -$2.97K -593 -99%
AF
85
Allworth Financial
California
$31 -$356 -71 -90%
ASN
86
Advisory Services Network
Georgia
$19 +$25 +5 New
FRA
87
Front Row Advisors
California
$4 -$5 -1 -50%
XT
88
XTX Topco
Cayman Islands
– -$272K -59,486 Closed
IC
89
IEQ Capital
California
– -$251K -54,876 Closed
Citadel Advisors
90
Citadel Advisors
Florida
– -$261K -52,147 Closed
BHCM
91
Brevan Howard Capital Management
Jersey
– -$207K -45,327 Closed
OCM
92
Ovata Capital Management
Hong Kong
– -$146K -32,000 Closed
ACM
93
Aster Capital Management
United Arab Emirates
– -$126K -27,669 Closed
JG
94
Jain Global
New York
– -$117K -25,589 Closed
Group One Trading
95
Group One Trading
Illinois
– -$103K -20,627 Closed
Wealth Enhancement Advisory Services
96
Wealth Enhancement Advisory Services
Minnesota
– -$113K -18,601 Closed
QCM
97
Quantinno Capital Management
New York
– -$59K -12,908 Closed
SG Americas Securities
98
SG Americas Securities
New York
– -$58K -12,585 Closed
CFM
99
Catalyst Funds Management
Australia
– -$50.3K -11,000 Closed
Mariner
100
Mariner
Kansas
– -$46.1K -10,095 Closed
1 2 3
4
5

AGEN Hedge Fund Activity: Q3 2025 in Review

87 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Agenus (AGEN) for Q3 2025, worth a combined $33.9M — down 17% from $40.7M a quarter earlier.

Sellers outnumbered buyers: 24 funds closed out of AGEN and 21 opened new positions — a net loss of 3 holders — while 28 trimmed existing stakes and 20 added.

The largest buyer was Acadian Asset Management, opening a new position worth an estimated $1.03M. The largest seller was AQR Capital Management, cutting an estimated $2.02M.

  • 87 institutional investors held Agenus (AGEN) as of Q3 2025, down from 91 in Q2 2025.
  • Funds reported $33.9M of Agenus stock for Q3 2025, down 17% quarter-over-quarter.
  • 21 funds opened new Agenus positions in Q3 2025 and 24 closed out, a net change of -3 holders.
  • The largest Agenus buyer in Q3 2025 was Acadian Asset Management, an estimated $1.03M added.
  • The largest Agenus seller in Q3 2025 was AQR Capital Management, an estimated $2.02M sold.

Based on aggregated 13F filings for Q3 2025.