Institutional Ownership
Agenus Inc
CUSIP 00847G804COM NEWAGENQ1 2026
13D / 13G Filings
8
Schedule 13D/13G on record
Beneficial Filers
5
Distinct reporting persons
Largest Stake
10.2%
Max % of class reported
Institutional Holders
83
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
8 filings · latest Jan 23, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Jan 23, 2026 | Zynext Ventures USA LLC | 13D | 5.9% | — | SEC |
| 2 | Oct 30, 2025 | The Vanguard Group | 13G/A | 8.1% | 2.57M | SEC |
| 3 | Jul 29, 2025 | The Vanguard Group | 13G/A | 9.2% | 2.53M | SEC |
| 4 | Jul 16, 2025 | Blackrock, Inc. | 13G/A | 1.8% | 504.0K | SEC |
| 5 | Nov 14, 2024 | Point72 Asset Management, L.P. | 13G/A | 0.1% | 24.0K | SEC |
| 6 | Nov 8, 2024 | Blackrock, Inc. | 13G | 7.3% | 1.58M | SEC |
| 7 | Oct 22, 2024 | Blackrock, Inc. | 13G | 7.3% | 1.58M | SEC |
| 8 | Jun 10, 2024 | Vanguard Group Inc | 13G/A | 10.2% | 2.15M | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Siren, L.L.C. | 1.06M | $3.55M |
| 2 | Marshall Wace, LLP | 688.2K | $2.30M |
| 3 | Blackrock, Inc. | 545.7K | $1.82M |
| 4 | Geode Capital Management, LLC | 348.4K | $1.16M |
| 5 | Morgan Stanley | 295.8K | $988.0K |
| 6 | Renaissance Technologies LLC | 285.6K | $954.1K |
| 7 | Man Group PLC | 279.0K | $931.8K |
| 8 | Raymond James Financial Inc | 239.6K | $800.1K |
| 9 | Ubs Group AG | 234.4K | $783.0K |
| 10 | Connor, Clark & Lunn Investment Management Ltd. | 198.5K | $663.0K |