Cookson Peirce & Co’s Alnylam Pharmaceuticals ALNY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$249K Buy
2022
Q2
Sell
2022
Q1
$1.7M Buy
2021
Q4
$1.65M Buy
2021
Q3
$1.74M Buy
2015
Q1
Sell
2014
Q4
$246K Buy