Tekla Capital Management’s Immunogen Inc IMGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q1
Sell
-168,190
Closed -$1.09M 220
2020
Q4
$1.09M Hold
168,190
0.04% 175
2020
Q3
$605K Hold
168,190
0.02% 192
2020
Q2
$774K Hold
168,190
0.03% 203
2020
Q1
$574K Hold
168,190
0.03% 191
2019
Q4
$859K Hold
168,190
0.03% 181
2019
Q3
$407K Hold
168,190
0.02% 175
2019
Q2
$365K Hold
168,190
0.01% 187
2019
Q1
$456K Hold
168,190
0.02% 181
2018
Q4
$807K Hold
168,190
0.03% 171
2018
Q3
$1.59M Buy
+168,190
New +$1.59M 0.06% 166
2013
Q3
Sell
-393,773
Closed -$6.53M 65
2013
Q2
$6.53M Buy
+393,773
New +$6.53M 0.89% 33