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ALNYALNY
Showing 8 of 31 quarters

Position history for GEODE CAPITAL MANAGEMENT, LLCGEODE CAPITAL MANAGEMENT, LLC's holdings in ALNYLAM PHARMACEUTICALS INC

GEODE CAPITAL MANAGEMENT, LLC holds 2.6M shares of ALNY (ALNYLAM PHARMACEUTICALS INC), worth $791.3M as of 2026-Q2. The position was decreased (-0.9% shares). ALNY represents 0.0% of GEODE CAPITAL MANAGEMENT, LLC's portfolio.

Current Value

$791.3M

Current Shares

2.6M

Total Value Change

+$202.1M

Total Shares Change

+488,637

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
2.6M
-0.9%
$791.3M0.0%$301.03
0
2026-Q1
Increased
2.7M
+0.4%
$884.6M0.1%$330.87
32
2025-Q4
Increased
2.7M
+6.1%
$1.1B0.1%$397.65
34
2025-Q3
Increased
2.5M
+4.2%
$1.1B0.1%$456.00
33
2025-Q2
Increased
2.4M
+3.3%
$779.9M0.1%$326.09
33
2025-Q1
Increased
2.3M
+5.3%
$625.8M0.0%$270.02
33
2024-Q4
Increased
2.2M
+2.8%
$518.4M0.0%$235.31
32
2024-Q3
Increased
2.1M
+3.2%
$589.2M0.0%$275.03
32

Other major holders of ALNY: BNP PARIBAS FINANCIAL MARKETS, FMR LLC, Capital World Investors

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