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D. E. Shaw & Co., Inc.

Position in COGT — Cogent Biosciences, Inc.

CIK 1009207 New York, NY

Position in COGT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$35,699,936
-$36,214,356 QoQ
Shares Held
922,479
-50.6% QoQ
Ownership
0.532%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#46
of 321 holders
Holding Since
Dec 2021
18 quarters on record
Voting authority Sole 97% Shared 0% None 3%

Common Shares in COGT Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

D. E. Shaw & Co., Inc. holds $5,017,559,982 across 217 Biotechnology names. COGT ranks #33 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in COGT

Export CSV
18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $35,699,936 922,479
2026-03-31 $71,914,292 1,868,389
2025-12-31 $79,841,998 2,247,804
2025-09-30 $21,984,082 1,530,925
2025-06-30 $1,963,981 273,535
2025-03-31 $1,303,010 217,531
2024-12-31 $2,651,905 339,988
2024-09-30 $4,938,062 457,228
2024-06-30 $2,518,132 298,711
2024-03-31 $3,032,278 451,232
2023-12-31 $345,749 58,801
2023-09-30 $1,077,628 110,526
2023-06-30 $2,393,527 202,156
2023-03-31 $4,983,188 461,834
2022-12-31 $8,478,797 733,460
2022-09-30 $13,429,089 900,073
2022-06-30 $1,767,027 195,901
2021-12-31 $221,475 25,813