JAM
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Jupiter Asset Management’s Alnylam Pharmaceuticals ALNY Stock Holding History

Jupiter Asset Management’s Portfolio ALNY Stock Details ALNY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-974
Closed -$318K – 420
2025
Q2 		$318K Sell
974
-13,636
-93% -$3.77M ﹤0.01% 412
2025
Q1 		$3.94M Sell
14,610
-825
-5% -$212K 0.04% 298
2024
Q4 		$3.63M Buy
15,435
+6,288
+69% +$1.65M 0.04% 296
2024
Q3 		$2.52M Buy
+9,147
New +$2.38M 0.02% 311
2021
Q1 		– Sell
-14,139
Closed -$1.84M – 563
2020
Q4 		$1.84M Buy
+14,139
New +$1.89M 0.02% 422

Other funds holding ALNY

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return