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Alyeska Investment Group, L.P.

Position in COGT — Cogent Biosciences, Inc.

CIK 1453072 CHICAGO, IL

Position in COGT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$10,636,656
+$1,014,156 QoQ
Shares Held
274,849
+9.9% QoQ
Ownership
0.158%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#85
of 321 holders
Holding Since
Jun 2023
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in COGT Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Alyeska Investment Group, L.P. holds $989,063,778 across 83 Biotechnology names. COGT ranks #20 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in COGT

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,636,656 274,849
2026-03-31 $9,622,500 250,000
2025-12-31 $17,544,535 493,934
2025-09-30 $1,436,000 100,000
2023-12-31 $294,000 50,000
2023-09-30 $487,500 50,000
2023-06-30 $592,000 50,000