AgenusAGEN
13F holders, Q2 2026 (June 30)102holders +15
31new positions
15sold out
1famous investor
$3.06avg. 13F price*
At the end of Q2 2026, 102 institutions reported holding Agenus Inc. (AGEN) in their 13F filings, up 15 from Q1 2026. 31 opened new positions and 15 sold out. The largest holders were BlackRock, Inc. ($7.8M), Vanguard Capital Management LLC ($5.1M) and Vanguard Portfolio Management LLC ($4.4M). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Agenus Inc.
- CUSIP
- 00847G804
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 31 | $5.5M |
| Exits | 15 | $1.7M |
All 13F filers, Q1 2026 → Q2 2026: 6,597,334 shares bought and 1,557,621 shares sold, net +5,039,713 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 102 holders
| BlackRock, Inc. | 0.00% | Add +370.1% | 2,564,884 | $7.8M |
| Vanguard Capital Management LLC | 0.00% | Add +16.4% | 1,676,096 | $5.1M |
| Vanguard Portfolio Management LLC | 0.00% | Add +19.4% | 1,427,587 | $4.4M |
| Siren, L.L.C. | 0.07% | No change | 1,064,250 | $3.3M |
| Geode Capital Management, LLC | 0.00% | Add +197.1% | 1,035,040 | $3.2M |
| Mackenzie Financial Corp. | 0.00% | New | 714,175 | $2.2M |
| Goldman Sachs Group Inc. | 0.00% | Add +1325.5% | 448,383 | $1.4M |
| Marshall Wace, LLP | 0.00% | Reduce -36.1% | 439,621 | $1.3M |
| Raymond James Financial Inc. | 0.00% | Add +79.5% | 430,078 | $1.3M |
| Globeflex Capital L P | 0.16% | New | 418,581 | $1.3M |
| State Street Corp. | 0.00% | Add +164.0% | 412,383 | $1.3M |
| Man Group plc | 0.00% | Add +22.0% | 340,425 | $1.0M |
| Northern Trust Corp. | 0.00% | Add +250.0% | 314,052 | $961K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +56.2% | 310,035 | $949K |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +35.5% | 271,614 | $831K |
| Morgan Stanley | 0.00% | Reduce -11.4% | 262,068 | $802K |
| Renaissance Technologies | 0.00% | Reduce -20.1% | 228,346 | $699K |
| Panagora Asset Management Inc. | 0.00% | Add +10.1% | 179,589 | $550K |
| Susquehanna Portfolio Strategies, LLC | 0.01% | New | 158,737 | $486K |
| Jump Financial, LLC | 0.00% | Reduce -33.9% | 103,981 | $318K |
| Bank of New York Mellon Corp | 0.00% | New | 101,773 | $311K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +562.6% | 99,392 | $304K |
| Two Sigma Investments, LP | 0.00% | Reduce -42.3% | 98,685 | $302K |
| STRS Ohio | 0.00% | New | 76,900 | $235K |
| Canada Pension Plan Investment Board | 0.00% | Add +29.5% | 67,100 | $205K |
| T. Rowe Price Associates Inc. | 0.00% | Add +135.3% | 57,656 | $177K |
| Bank of America Corp. | 0.00% | Reduce -56.2% | 52,012 | $159K |
| Invesco Ltd. | 0.00% | New | 50,938 | $156K |
| Wells Fargo & Company | 0.00% | Add +361.6% | 43,217 | $132K |
| Susquehanna International Group, LLP | 0.00% | Reduce -27.1% | 42,016 | $129K |
| Avestar Capital, LLC | 0.01% | No change | 41,000 | $125K |
| Deutsche Bank AG | 0.00% | New | 38,904 | $119K |
| Claro Advisors Inc. | 0.01% | New | 33,350 | $102K |
| XTX Topco Ltd | 0.00% | New | 31,650 | $97K |
| Rhumbline Advisers | 0.00% | Add +5381.0% | 29,488 | $90K |
| Captrust Financial Advisors | 0.00% | Reduce -3.0% | 28,972 | $89K |
| Engineers Gate Manager LP | 0.00% | Reduce -18.9% | 27,808 | $85K |
| Citigroup Inc. | 0.00% | Add +2770100.0% | 27,702 | $85K |
| Acadian Asset Management LLC | 0.00% | Reduce -88.4% | 24,999 | $76K |
| LPL Financial LLC | 0.00% | Add +1.9% | 24,166 | $74K |
| Key Client Fiduciary Advisors, LLC | 0.02% | Reduce -4.5% | 24,125 | $74K |
| Osaic Holdings, Inc. | 0.00% | Add +17.2% | 23,460 | $72K |
| BNP Paribas Financial Markets | 0.00% | Add +22708.3% | 21,896 | $67K |
| Prelude Capital Management, LLC | 0.00% | Add +32.6% | 19,761 | $60K |
| Prudential Financial Inc. | 0.00% | Add +55.5% | 19,410 | $59K |
| UBS Group AG | 0.00% | Reduce -91.8% | 19,276 | $59K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Add +4.5% | 19,199 | $59K |
| New York State Common Retirement Fund | 0.00% | New | 18,900 | $58K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 18,347 | $56K |
| JPMorgan Chase & Co. | 0.00% | Add +4380.9% | 17,117 | $54K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 15,906 | $49K |
| Diversified Trust Co. | 0.00% | New | 15,581 | $48K |
| Bank of Montreal | 0.00% | No change | 15,515 | $47K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 15,342 | $47K |
| Alliancebernstein L.P. | 0.00% | New | 12,380 | $41K |
| R Squared Ltd | 0.02% | New | 13,421 | $41K |
| FMR LLC | 0.00% | Add +145.7% | 13,282 | $41K |
| Virtu Financial LLC | 0.00% | New | 12,925 | $40K |
| Post Resch Tallon Group Inc. | 0.03% | No change | 12,750 | $39K |
| StoneX Group Inc. | 0.00% | New | 10,728 | $37K |
| Abel Hall, LLC | 0.01% | New | 11,760 | $36K |
| Graham Capital Management, L.P. | 0.00% | Reduce -61.7% | 11,455 | $35K |
| HSBC Holdings PLC | 0.00% | Reduce -24.9% | 11,176 | $35K |
| Values First Advisors, Inc. | 0.02% | Reduce -1.9% | 10,984 | $34K |
| Zacks Investment Management | 0.00% | New | 10,550 | $32K |
| EP Wealth Advisors, LLC | 0.00% | No change | 10,000 | $31K |
| Barclays PLC | 0.00% | Reduce -84.5% | 9,197 | $28K |
| Legal & General Group Plc | 0.00% | New | 3,864 | $12K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 3,616 | $11K |
| Russell Investments Group, Ltd. | 0.00% | Add +734.6% | 3,614 | $11K |
| Federated Hermes, Inc. | 0.00% | New | 3,380 | $10K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | No change | 3,373 | $10K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 2,311 | $7K |
| CoreCap Advisors, LLC | 0.00% | No change | 2,000 | $6K |
| Royal Bank of Canada | 0.00% | Add +3802.0% | 1,912 | $6K |
| Atlantic Union Bankshares Corp | 0.00% | Add +600.0% | 1,750 | $5K |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 1,633 | $5K |
| Chilton Capital Management LLC | 0.00% | No change | 1,058 | $3K |
| Covestor Ltd | 0.00% | No change | 915 | $3K |
| Forum Finance Group S.A. | 0.00% | No change | 1,300 | $3K |
| Nisa Investment Advisors, LLC | 0.00% | Add +242.9% | 847 | $3K |
| Sterling Capital Management LLC | 0.00% | New | 705 | $2K |
| Huntington National Bank | 0.00% | Add +32.8% | 664 | $2K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 633 | $2K |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 621 | $2K |
| Game Plan Financial Advisors, LLC | 0.00% | No change | 585 | $2K |
| Optiver Holding B.V. | 0.00% | Add +20.1% | 574 | $2K |
| Group One Trading LLC | 0.00% | Reduce -93.4% | 561 | $2K |
| Rialto Wealth Management, LLC | 0.00% | No change | 305 | $934 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | No change | 285 | $872 |
| Bare Financial Services, Inc | 0.00% | New | 173 | $529 |
| Bogart Wealth, LLC | 0.00% | New | 171 | $523 |
| LifeSteps Financial, Inc. | 0.00% | New | 100 | $306 |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 100 | $306 |
| Transamerica Financial Advisors, LLC | 0.00% | New | 18 | $55 |
| SBI Securities Co., Ltd. | 0.00% | No change | 12 | $37 |
| Jones Financial Companies LLLP | 0.00% | New | 12 | $36 |
| Harbour Investments, Inc. | 0.00% | No change | 9 | $28 |
| Allworth Financial LP | 0.00% | Reduce -86.2% | 8 | $25 |
| Arax Advisory Partners | 0.00% | No change | 5 | $15 |
| Parallel Advisors, LLC | 0.00% | No change | 5 | $15 |
| Front Row Advisors LLC | 0.00% | New | 1 | $7 |
"% of holder's portfolio" is AGEN's weight in each manager's 13F, not the share of Agenus Inc. the manager owns.