Rock Springs Capital Management’s Adaptive Biotechnologies ADPT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-650,000
Closed -$26.6M 155
2021
Q2
$26.6M Hold
650,000
0.52% 57
2021
Q1
$26.2M Buy
650,000
+15,000
+2% +$604K 0.57% 61
2020
Q4
$37.5M Hold
635,000
0.8% 44
2020
Q3
$30.9M Buy
635,000
+60,000
+10% +$2.92M 0.78% 39
2020
Q2
$27.8M Buy
575,000
+30,000
+6% +$1.45M 0.76% 51
2020
Q1
$15.1M Hold
545,000
0.63% 56
2019
Q4
$16.3M Hold
545,000
0.52% 68
2019
Q3
$16.8M Sell
545,000
-55,000
-9% -$1.7M 0.67% 55
2019
Q2
$29M Buy
+600,000
New +$29M 1.05% 31