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Agenus Inc

AGEN
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001098972

No open-market purchases or sales by Agenus Inc insiders were filed in the last 90 days; 103 institutions reported holding it in 13F filings for Q2 2026, worth $43.6M in total; no superinvestor holds it.

13F holders, Q1 2023

Institutional positions in Agenus Inc as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
161
+2 vs. Q4 2022
Shares held
207.7M
+31.2M (+17.7%) vs. Q4 2022
Total value
$315.7M
−$107.9M (−25.5%) vs. Q4 2022
New holders
21
62 more added
Sold out
19
44 more reduced

1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AGEN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2023: 161 institutions
Q1 2021: 141 institutionsQ2 2021: 145 institutionsQ3 2021: 167 institutionsQ4 2021: 175 institutionsQ1 2022: 172 institutionsQ2 2022: 150 institutionsQ3 2022: 165 institutionsQ4 2022: 160 institutionsQ1 2023: 161 institutionsQ2 2023: 160 institutionsQ3 2023: 164 institutionsQ4 2023: 173 institutionsQ1 2024: 127 institutionsQ2 2024: 89 institutionsQ3 2024: 98 institutionsQ4 2024: 85 institutionsQ1 2025: 88 institutionsQ2 2025: 92 institutionsQ3 2025: 87 institutionsQ4 2025: 96 institutionsQ1 2026: 88 institutionsQ2 2026: 103 institutions
Value heldQ1 2023: $315.7M
Q1 2021: $316.4MQ2 2021: $634.7MQ3 2021: $631.4MQ4 2021: $431.0MQ1 2022: $333.7MQ2 2022: $284.6MQ3 2022: $336.3MQ4 2022: $423.7MQ1 2023: $315.7MQ2 2023: $341.1MQ3 2023: $246.9MQ4 2023: $189.1MQ1 2024: $119.0MQ2 2024: $148.6MQ3 2024: $45.8MQ4 2024: $23.1MQ1 2025: $13.3MQ2 2025: $40.7MQ3 2025: $33.9MQ4 2025: $31.8MQ1 2026: $30.8MQ2 2026: $43.6M
Institutions holding AGEN and their total value by quarter
QuarterHoldersValue
Q2 2026103$43.6M
Q1 202688$30.8M
Q4 202596$31.8M
Q3 202587$33.9M
Q2 202592$40.7M
Q1 202588$13.3M
Q4 202485$23.1M
Q3 202498$45.8M
Q2 202489$148.6M
Q1 2024127$119.0M
Q4 2023173$189.1M
Q3 2023164$246.9M
Q2 2023160$341.1M
Q1 2023161$315.7M
Q4 2022160$423.7M
Q3 2022165$336.3M
Q2 2022150$284.6M
Q1 2022172$333.7M
Q4 2021175$431.0M
Q3 2021167$631.4M
Q2 2021145$634.7M
Q1 2021141$316.4M

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Agenus Inc; share changes are against Q4 2022.

Institutions holding AGEN in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Allianz Asset Management GmbH193,179$293.6K0.00%+193,179New
SG Americas Securities, LLC195,752$298.0K0.00%+172,887+756.1%Added
Alps Advisors Inc200,824$305.3K0.00%−5,799−2.8%Reduced
Bridgeway Capital Management, LLC204,600$311.0K0.01%−395,700−65.9%Reduced
Deutsche Bank AG214,596$326.2K0.00%+62,986+41.5%Added
Susquehanna Fundamental Investments, LLC219,881$334.2K0.01%−136,587−38.3%Reduced
Credit Suisse AG226,078$343.6K0.00%+700.0%Added
State of Wisconsin Investment Board232,261$353.0K0.00%−23,427−9.2%Reduced
JPMorgan Chase & Co242,265$368.0K0.00%+60,318+33.2%Added
STRS Ohio244,100$371.0K0.00%00.0%Unchanged
Values First Advisors, Inc.246,529$374.7K0.24%+7,168+3.0%Added
Alliancebernstein L.P.264,100$401.4K0.00%00.0%Unchanged
Vident Investment Advisory, LLC289,376$439.9K0.01%−9,979−3.3%Reduced
D. E. Shaw & Co., Inc.290,103$441.0K0.00%−782,520−73.0%Reduced
Putnam Investments LLC329,030$500.1K0.00%−13,890−4.1%Reduced
Gsa Capital Partners LLP335,606$510.0K0.05%+204,418+155.8%Added
California State Teachers Retirement System354,251$538.5K0.00%+11,303+3.3%Added
Los Angeles Capital Management LLC360,484$547.9K0.00%−143,413−28.5%Reduced
Profund Advisors LLC402,454$611.7K0.04%+402,454New
Rhumbline Advisers402,504$612.0K0.00%+27,684+7.4%Added
HighTower Advisors, LLC417,455$632.0K0.00%+7,057+1.7%Added
Tudor Investment Corp Et Al416,668$633.0K0.01%+77,095+22.7%Added
Wellington Management Group LLP439,558$668.1K0.00%−33,352−7.1%Reduced
UBS Asset Management Americas Inc454,281$690.5K0.00%−34,452−7.0%Reduced
Squarepoint Ops LLC464,356$705.8K0.00%+280,447+152.5%Added
ClariVest Asset Management LLC475,925$724.0K0.03%+528+0.1%Added
Key Client Fiduciary Advisors, LLC531,600$808.0K0.50%+41,250+8.4%Added
Jane Street Group, LLC572,091$869.6K0.00%+526,924+1,166.6%Added
Swiss National Bank592,100$900.0K0.00%−23,300−3.8%Reduced
Cardinal Strategic Wealth Guidance610,265$927.6K0.43%00.0%Unchanged
Captrust Financial Advisors668,072$1.02M0.00%+34,109+5.4%Added
BNP Paribas Arbitrage, SA942,446$1.43M0.00%+580,686+160.5%Added
BIT Capital GmbH963,326$1.46M0.23%+739,858+331.1%Added
Barclays PLC977,271$1.49M0.00%+2,393+0.2%Added
Bank of New York Mellon Corp979,439$1.49M0.00%−25,468−2.5%Reduced
Susquehanna International Group, LLP1,040,339$1.58M0.00%+659,250+173.0%Added
Qube Research & Technologies Ltd1,122,790$1.71M0.01%+962,787+601.7%Added
Nuveen Asset Management, LLC1,195,093$1.82M0.00%−1,738,270−59.3%Reduced
UBS Oconnor LLC1,263,403$1.92M0.05%+1,263,403New
UBS Group AG1,459,833$2.22M0.00%+289,428+24.7%Added
Panagora Asset Management Inc1,510,860$2.30M0.01%+381,068+33.7%Added
Morgan Stanley1,555,502$2.36M0.00%+727,338+87.8%Added
Millennium Management LLC1,622,194$2.47M0.00%+1,530,127+1,662.0%Added
Citigroup Inc1,879,754$2.86M0.00%+1,111,207+144.6%Added
Wells Fargo & Company1,990,279$3.03M0.00%+719,580+56.6%Added
Charles Schwab Investment Management Inc2,118,418$3.22M0.00%+14,536+0.7%Added
Rafferty Asset Management, LLC2,181,509$3.32M0.02%+431,670+24.7%Added
Northern Trust Corp2,763,851$4.20M0.00%+42,593+1.6%Added
Goldman Sachs Group Inc3,506,562$5.33M0.00%+1,320,833+60.4%Added
Oracle Investment Management Inc3,945,110$6.00M5.91%−945,762−19.3%Reduced
Renaissance Technologies LLC4,466,719$6.79M0.01%+582,604+15.0%Added
Geode Capital Management, LLC5,525,794$8.40M0.00%+276,437+5.3%Added
Sofinnova Investments, Inc.6,407,457$9.74M0.66%+3,513,400+121.4%Added
Point72 Asset Management, L.P.7,840,900$11.9M0.04%−1,082,400−12.1%Reduced
Bank of America Corp7,965,277$12.1M0.00%+6,736,276+548.1%Added
Citadel Advisors LLC8,352,593$12.7M0.01%+7,310,847+701.8%Added
Artal Group S.A.15,631,235$23.8M1.41%+1,131,235+7.8%Added
BlackRock Inc.23,455,217$35.7M0.00%+54,794+0.2%Added
Vanguard Group Inc23,627,880$35.9M0.00%−653,375−2.7%Reduced
State Street Corp26,154,127$39.8M0.00%+3,550,477+15.7%Added
Deep Track Capital, LP30,000,000$45.6M1.94%+3,000,000+11.1%Added
Caption Management, LLC0$00.00%−170,000−100.0%Sold out
Group One Trading, L.P.0$00.00%−114,688−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−46,900−100.0%Sold out
Ergoteles LLC0$00.00%−22,531−100.0%Sold out
Royce & Associates LP0$00.00%−16,887−100.0%Sold out
Creative Planning0$00.00%−16,463−100.0%Sold out
HBK Sorce Advisory LLC0$00.00%−32,576−100.0%Sold out
AE Wealth Management LLC0$00.00%−14,889−100.0%Sold out
Simplex Trading, LLC0$00.00%−10,476−100.0%Sold out
U.S. Capital Wealth Advisors, LLC0$00.00%−6,090−100.0%Sold out
Rockefeller Capital Management L.P.0$00.00%−4,000−100.0%Sold out
US Bancorp0$00.00%−2,851−100.0%Sold out
Northwest Investment Counselors, LLC0$00.00%−2,020−100.0%Sold out
Harbour Investments, Inc.0$00.00%−500−100.0%Sold out
Money Concepts Capital Corp0$00.00%−208−100.0%Sold out
Global Retirement Partners, LLC0$00.00%−100−100.0%Sold out
GWM Advisors LLC0$00.00%−2−100.0%Sold out
Cutler Group LP0$00.00%−179−100.0%Sold out
Pathstone Family Office, LLC0$00.00%−2−100.0%Sold out
Game Plan Financial Advisors, LLC––––Not filed