N
ALNY icon

Natixis’s Alnylam Pharmaceuticals ALNY Stock Holding History

Natixis’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
2026
Q1 		$5.65M Sell
17,076
-22,703
-57% -$7.73M 0.02% 407
2025
Q4 		$15.8M Buy
+39,779
New +$17.6M 0.06% 250
2024
Q3 		– Sell
-291
Closed -$70.7K – 953
2024
Q2 		$70.7K Sell
291
-391
-57% -$61.7K ﹤0.01% 765
2024
Q1 		$102K Buy
+682
New +$114K ﹤0.01% 773
2022
Q4 		– Sell
-226,034
Closed -$45.3M – 1080
2022
Q3 		$45.3M Buy
226,034
+218,295
+2,821% +$41.6M 0.21% 80
2022
Q2 		$1.13M Buy
7,739
+5,373
+227% +$762K ﹤0.01% 798
2022
Q1 		$386K Sell
2,366
-101,696
-98% -$15.5M ﹤0.01% 1022
2021
Q4 		$17.6M Buy
104,062
+1,546
+2% +$287K 0.06% 271
2021
Q3 		$19.4M Buy
102,516
+94,044
+1,110% +$17.6M 0.07% 242
2021
Q2 		$1.44M Buy
8,472
+1,961
+30% +$287K 0.01% 570
2021
Q1 		$919K Buy
6,511
+4,525
+228% +$681K ﹤0.01% 845
2020
Q4 		$258K Sell
1,986
-616
-24% -$82.3K ﹤0.01% 973
2020
Q3 		$379K Buy
+2,602
New +$370K ﹤0.01% 633

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
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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
JP Morgan Chase
JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return