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GROUPAMA ASSET MANAGMENT

Position in ALNY — Alnylam Pharmaceuticals, Inc.

CIK 1055969 PARIS, I0

Position in ALNY

as of Mar 31, 2026 · filed May 22, 2026
Position Value
$12,165,097
-$2,101,789 QoQ
Shares Held
36,767
+2.5% QoQ
Ownership
0.028%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2023
10 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ALNY Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

GROUPAMA ASSET MANAGMENT holds $249,620,066 across 10 Biotechnology names. ALNY ranks #6 (4.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 ALNY
Alnylam Pharmaceuticals, Inc.
This page
36,767 $12,165,097

All Filings in ALNY

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15 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $12,165,097 36,767
2025-12-31 $14,266,886 35,878
2025-09-30 $1,824,000,000 4,000,000
2025-09-30 $14,629,392 32,082
2025-06-30 $489,135,000 1,500,000
2025-06-30 $15,777,864 48,385
2025-03-31 $10,838,332 40,139
2025-03-31 $405,030,000 1,500,000
2024-12-31 $6,694,569 28,450
2024-12-31 $352,965,000 1,500,000
2024-09-30 $412,545,000 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