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GROUPAMA ASSET MANAGMENT

Position in ALNY — Alnylam Pharmaceuticals, Inc.

CIK 1055969 PARIS, I0

Position in ALNY

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$10,310,879
-$1,854,218 QoQ
Shares Held
34,252
-6.8% QoQ
Ownership
0.026%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#187
of 784 holders
Holding Since
Dec 2023
11 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

GROUPAMA ASSET MANAGMENT holds $277,486,304 across 10 Biotechnology names. ALNY ranks #6 (3.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 ALNY
Alnylam Pharmaceuticals, Inc.
This page
34,252 $10,310,879

All Filings in ALNY

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,310,879 34,252
2026-03-31 $12,165,097 36,767
2025-12-31 $14,266,886 35,878
2025-09-30 $3,980,280 4,000,000
2025-09-30 $14,629,392 32,082
2025-06-30 $1,942,308 1,500,000
2025-06-30 $15,777,864 48,385
2025-03-31 $10,838,332 40,139
2025-03-31 $1,732,147 1,500,000
2024-12-31 $6,694,569 28,450
2024-12-31 $1,608,359 1,500,000
2024-09-30 $1,409,146 1,500,000
2024-09-30 $5,881,516 21,385
2024-06-30 $5,888,862 24,234
2024-03-31 $337,159 2,256
2023-12-31 $3,314,646 17,317