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Livermore
Livermore
ZHEN

Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

AGEN holding history

Agenus Inc in every 13F filed by Citadel Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AGEN overviewAll 13F holders of AGENFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
17
Since Q1 2021
Holdings of AGEN by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−52,004−100.0%Sold outHolders
Q1 202652,004$173.7K<0.1%−371,238−87.7%ReducedHolders
Q4 2025423,242$1.33M<0.1%+423,242NewHolders
Q3 20250$00.0%−52,147−100.0%Sold outHolders
Q2 202552,147$238.3K<0.1%+52,147NewHolders
Q1 20250$00.0%−788−100.0%Sold outHolders
Q4 2024788$2.16K<0.1%−19,252−96.1%ReducedHolders
Q3 202420,040$109.8K<0.1%+20,040NewHolders
Q1 20240$00.0%−1,082,459−100.0%Sold outHolders
Q4 20231,082,459$896.2K<0.1%+1,036,882+2,275.0%AddedHolders
Q3 202345,577$51.5K<0.1%−6,031,462−99.3%ReducedHolders
Q2 20236,077,039$9.72M<0.1%−2,275,554−27.2%ReducedHolders
Q1 20238,352,593$12.7M<0.1%+7,310,847+701.8%AddedHolders
Q4 20221,041,746$2.50M<0.1%+586,707+128.9%AddedHolders
Q3 2022455,039$933.0K<0.1%+399,879+724.9%AddedHolders
Q2 202255,160$107.0K<0.1%−443,126−88.9%ReducedHolders
Q1 2022498,286$1.23M<0.1%+87,351+21.3%AddedHolders
Q4 2021410,935$1.32M<0.1%−291,762−41.5%ReducedHolders
Q3 2021702,697$3.69M<0.1%+287,523+69.3%AddedHolders
Q2 2021415,174$2.28M<0.1%+273,596+193.2%AddedHolders
Q1 2021141,578$385.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.