Skip to main content

J. Goldman & Co LP

Position in COGT — Cogent Biosciences, Inc.

CIK 1412741 NEW YORK, NY

Position in COGT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$24,690,367
-$5,315,282 QoQ
Shares Held
637,994
-18.2% QoQ
Ownership
0.368%
of shares outstanding
% of Portfolio
0.94%
of 13F equity value
Holder Rank
#56
of 321 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in COGT Over Time

Shares Held

Position Value (USD)

Derivatives in COGT

reported options exposure · as of Mar 31, 2026
CallValue
$2,601,924
CallShares
67,600
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Biotechnology

Healthcare · as of Jun 30, 2026

J. Goldman & Co LP holds $154,729,761 across 52 Biotechnology names. COGT ranks #1 (16.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 COGT
Cogent Biosciences, Inc.
This page
637,994 $24,690,367

All Filings in COGT

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $24,690,367 637,994
2026-03-31 $2,601,924 67,600
2026-03-31 $30,005,649 779,570
2025-12-31 $15,602,834 439,269