Agenus
AGEN
88 hedge funds and large institutions have $13.3M invested in Agenus in 2025 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 22 increasing their positions, 26 reducing their positions, and 14 closing their positions.
575% more call options, than puts
Call options by funds: $398K | Put options by funds: $59K
21% more first-time investments, than exits
New positions opened: 17 | Existing positions closed: 14
4% more funds holding
Funds holding: 85 → 88 (+3)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.94% less ownership
Funds ownership: 35.97% → 35.02% (-0.94%)
15% less repeat investments, than reductions
Existing positions increased: 22 | Existing positions reduced: 26
42% less capital invested
Capital invested by funds: $23.1M → $13.3M (-$9.78M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SL
Siren LLC
Greenwich,
Connecticut
|
+$1.44M |
| 2 |
AQR Capital Management
Greenwich,
Connecticut
|
+$1.23M |
| 3 |
Vanguard Group
Malvern,
Pennsylvania
|
+$405K |
| 4 |
BlackRock
New York
|
+$296K |
| 5 |
Bank of America
Charlotte,
North Carolina
|
+$269K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BRF
B. Riley Financial
Los Angeles,
California
|
-$1.08M |
| 2 |
GS
Gilead Sciences
Foster City,
California
|
-$635K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$290K |
| 4 |
Jane Street
New York
|
-$290K |
| 5 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
-$287K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
GWSA
101
Global Wealth Strategies & Associates
Denver,
Colorado
| – | -$14 | -5 | Closed |
|
102
Simplex Trading
Chicago,
Illinois
| – | +$253 | +88 | New |
|
AGEN Hedge Fund Activity: Q1 2025 in Review
88 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Agenus (AGEN) for Q1 2025, worth a combined $13.3M — down 42% from $23.1M a quarter earlier.
Buyers outnumbered sellers: 17 funds opened new AGEN positions and 14 closed out — a net gain of 3 holders — while 22 added to existing stakes and 26 trimmed.
The largest buyer was Siren LLC, opening a new position worth an estimated $1.44M. The largest seller was B. Riley Financial, cutting an estimated $1.08M.
- 88 institutional investors held Agenus (AGEN) as of Q1 2025, up from 85 in Q4 2024.
- Funds reported $13.3M of Agenus stock for Q1 2025, down 42% quarter-over-quarter.
- 17 funds opened new Agenus positions in Q1 2025 and 14 closed out, a net change of +3 holders.
- The largest Agenus buyer in Q1 2025 was Siren LLC, an estimated $1.44M added.
- The largest Agenus seller in Q1 2025 was B. Riley Financial, an estimated $1.08M sold.
Based on aggregated 13F filings for Q1 2025.