William Blair & Company’s Global Blood Therapeutics, Inc. GBT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q1
Sell
-22,872
Closed -$991K 1921
2020
Q4
$991K Buy
22,872
+10,542
+85% +$457K ﹤0.01% 854
2020
Q3
$680K Sell
12,330
-113
-0.9% -$6.23K ﹤0.01% 885
2020
Q2
$786K Sell
12,443
-1,083
-8% -$68.4K ﹤0.01% 795
2020
Q1
$691K Sell
13,526
-8,378
-38% -$428K ﹤0.01% 776
2019
Q4
$1.74M Sell
21,904
-29,591
-57% -$2.35M 0.01% 642
2019
Q3
$2.5M Buy
51,495
+7,154
+16% +$347K 0.01% 527
2019
Q2
$2.33M Buy
44,341
+6,043
+16% +$318K 0.01% 537
2019
Q1
$2.03M Buy
38,298
+31,738
+484% +$1.68M 0.01% 561
2018
Q4
$269K Sell
6,560
-2,590
-28% -$106K ﹤0.01% 1120
2018
Q3
$348K Buy
9,150
+500
+6% +$19K ﹤0.01% 1074
2018
Q2
$391K Sell
8,650
-3,285
-28% -$148K ﹤0.01% 1030
2018
Q1
$576K Buy
+11,935
New +$576K ﹤0.01% 877