Agenus
AGEN
103 hedge funds and large institutions have $43.6M invested in Agenus in 2026 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 32 increasing their positions, 18 reducing their positions, and 15 closing their positions.
107% more first-time investments, than exits
New positions opened: 31 | Existing positions closed: 15
78% more repeat investments, than reductions
Existing positions increased: 32 | Existing positions reduced: 18
65% more call options, than puts
Call options by funds: $337K | Put options by funds: $204K
42% more capital invested
Capital invested by funds: $30.8M → $43.6M (+$12.9M)
17% more funds holding
Funds holding: 88 → 103 (+15)
10.23% more ownership
Funds ownership: 24.02% → 34.25% (+10%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$7.23M |
| 2 |
Mackenzie Financial
Toronto Ontario,
Ontario, Canada
|
+$2.56M |
| 3 |
Geode Capital Management
Boston,
Massachusetts
|
+$2.46M |
| 4 |
GC
Globeflex Capital
San Diego,
California
|
+$1.5M |
| 5 |
Goldman Sachs
New York
|
+$1.49M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
-$891K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$771K |
| 3 |
Acadian Asset Management
Boston,
Massachusetts
|
-$681K |
| 4 |
Walleye Capital
New York
|
-$403K |
| 5 |
6CM
683 Capital Management
New York
|
-$382K |
AGEN Hedge Fund Activity: Q2 2026 in Review
103 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Agenus (AGEN) for Q2 2026, worth a combined $43.6M — up 42% from $30.8M a quarter earlier.
Buyers outnumbered sellers: 31 funds opened new AGEN positions and 15 closed out — a net gain of 16 holders — while 32 added to existing stakes and 18 trimmed.
The largest buyer was BlackRock, adding an estimated $7.23M. The largest seller was Marshall Wace, cutting an estimated $891K.
- 103 institutional investors held Agenus (AGEN) as of Q2 2026, up from 88 in Q1 2026.
- Funds reported $43.6M of Agenus stock for Q2 2026, up 42% quarter-over-quarter.
- 31 funds opened new Agenus positions in Q2 2026 and 15 closed out, a net change of +16 holders.
- The largest Agenus buyer in Q2 2026 was BlackRock, an estimated $7.23M added.
- The largest Agenus seller in Q2 2026 was Marshall Wace, an estimated $891K sold.
Based on aggregated 13F filings for Q2 2026.