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Commodore Capital LP

Position in ASMB — Assembly Biosciences, Inc.

CIK 1831942 NEW YORK, NY

Position in ASMB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$38,884,200
+$11,134,200 QoQ
Shares Held
1,415,000
+41.5% QoQ
Ownership
6.95%
of shares outstanding
% of Portfolio
2.33%
of 13F equity value
Holder Rank
#4
of 92 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ASMB Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Commodore Capital LP holds $1,375,688,495 across 28 Biotechnology names. ASMB ranks #14 (2.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ASMB

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $38,884,200 1,415,000
2026-03-31 $27,750,000 1,000,000
2025-12-31 $34,010,000 1,000,000
2025-09-30 $25,600,000 1,000,000