Soros Fund 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
$1.96M Buy
2025
Q2
Sell
2025
Q1
$16.2M Buy
2019
Q3
Sell
2019
Q2
$2.9M Buy
2017
Q3
Sell
2017
Q2
$558K Buy
2016
Q1
Sell
2015
Q4
$565K Buy
2014
Q2
Sell
2014
Q1
$208K Buy