Hudson Bay Capital Management’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
$4.29M Sell
2025
Q2
$5M Buy
2025
Q1
Sell
2024
Q4
$1.76M Sell
2024
Q3
$5.02M Sell
2024
Q2
$7.29M Sell
2024
Q1
$18.3M Buy
2023
Q4
$15.8M Buy
2023
Q3
$8.13M Buy
2021
Q1
Sell
2020
Q4
$2.6M Buy
2020
Q1
Sell
2019
Q4
$6.91M Sell
2019
Q3
$4.85M Sell
2019
Q2
$15.6M Buy
2019
Q1
$4.67M Sell
2018
Q4
$4.01M Sell
2018
Q3
$5.25M Buy
2018
Q2
$2.96M Buy