Adage Capital Partners’s Alnylam Pharmaceuticals ALNY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$27.5M Sell
84,390
-197,794
-70% -$64.5M 0.05% 367
2025
Q1
$76.2M Buy
282,184
+189,128
+203% +$51.1M 0.14% 145
2024
Q4
$21.9M Sell
93,056
-22,944
-20% -$5.4M 0.04% 423
2024
Q3
$31.9M Sell
116,000
-138,000
-54% -$38M 0.06% 323
2024
Q2
$61.7M Buy
+254,000
New +$61.7M 0.11% 184
2022
Q4
Sell
-485,000
Closed -$97.1M 978
2022
Q3
$97.1M Buy
485,000
+315,000
+185% +$63.1M 0.24% 100
2022
Q2
$24.8M Buy
170,000
+97,700
+135% +$14.2M 0.06% 357
2022
Q1
$11.8M Sell
72,300
-60,000
-45% -$9.8M 0.02% 649
2021
Q4
$22.4M Buy
+132,300
New +$22.4M 0.04% 422
2018
Q2
Sell
-240,000
Closed -$28.6M 732
2018
Q1
$28.6M Sell
240,000
-50,000
-17% -$5.96M 0.07% 324
2017
Q4
$36.8M Buy
+290,000
New +$36.8M 0.08% 281