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GROUP ONE TRADING LLC

Position in AGEN — Agenus Inc

CIK 932540 CHICAGO, IL

Position in AGEN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,716
-$26,573 QoQ
Shares Held
561
-93.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#88
of 103 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AGEN Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $113,693,049 across 200 Biotechnology names. AGEN ranks #156 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AGEN

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,716 561
2026-03-31 $28,289 8,470
2025-12-31 $69,830 22,239
2025-06-30 $94,265 20,627
2025-03-31 $70,364 46,599
2024-12-31 $52,492 19,158
2024-09-30 $156,854 28,623
2024-03-31 $96,459 166,309
2023-12-31 $240,092 289,268
2023-09-30 $188,385 166,713
2022-12-31 $275,251 114,688
2022-09-30 $8,837 4,311
2022-06-30 $700,773 361,224
2021-12-31 $162,423 50,442
2021-03-31 $101,839 37,441
2020-12-31 $171,589 53,959
2020-09-30 $138,191 34,548
2020-03-31 $55,735 22,749