BBA
IMGN

Baker Bros. Advisors’s Immunogen Inc IMGN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2023
Q3
Sell
-1,520,097
Closed -$28.7M 112
2023
Q2
$28.7M Buy
+1,520,097
New +$28.7M 0.17% 35
2018
Q1
Sell
-2,563,489
Closed -$16.4M 120
2017
Q4
$16.4M Sell
2,563,489
-125,000
-5% -$801K 0.14% 49
2017
Q3
$20.6M Sell
2,688,489
-326,864
-11% -$2.5M 0.17% 40
2017
Q2
$21.4M Hold
3,015,353
0.19% 28
2017
Q1
$11.7M Hold
3,015,353
0.1% 47
2016
Q4
$6.15M Hold
3,015,353
0.06% 58
2016
Q3
$8.08M Hold
3,015,353
0.07% 59
2016
Q2
$9.29M Sell
3,015,353
-1,437,092
-32% -$4.43M 0.1% 56
2016
Q1
$37.9M Hold
4,452,445
0.4% 27
2015
Q4
$60.4M Buy
4,452,445
+904,405
+25% +$12.3M 0.5% 24
2015
Q3
$34.1M Buy
3,548,040
+1,227,616
+53% +$11.8M 0.31% 26
2015
Q2
$33.4M Buy
2,320,424
+1,320,928
+132% +$19M 0.29% 34
2015
Q1
$8.95M Buy
+999,496
New +$8.95M 0.07% 61