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Havemeyer Place LP

Position in ALNY — Alnylam Pharmaceuticals, Inc.

CIK 2026128 GREENWICH, CT

Position in ALNY

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$2,834,197
+$1,881,954 QoQ
Shares Held
9,415
+227.1% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.28%
of 13F equity value
Holder Rank
#288
of 784 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ALNY Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Havemeyer Place LP holds $27,177,295 across 19 Biotechnology names. ALNY ranks #1 (10.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ALNY
Alnylam Pharmaceuticals, Inc.
This page
9,415 $2,834,197

All Filings in ALNY

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,834,197 9,415
2026-03-31 $952,243 2,878
2025-12-31 $118,499 298