UBS O'Connor’s Immunogen Inc IMGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2024
Q1
Sell
-1,915,452
Closed -$56.8M 573
2023
Q4
$56.8M Buy
+1,915,452
New +$56.8M 1.78% 8
2018
Q1
Sell
-200,000
Closed -$1.28M 378
2017
Q4
$1.28M Buy
+200,000
New +$1.28M 0.02% 225