William Blair & Company’s Portola Pharmaceuticals, Inc. PTLA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q2
Sell
-116,433
Closed -$830K 1781
2020
Q1
$830K Sell
116,433
-48,016
-29% -$342K 0.01% 722
2019
Q4
$3.93M Buy
164,449
+11,795
+8% +$282K 0.02% 445
2019
Q3
$4.09M Buy
152,654
+5,105
+3% +$137K 0.02% 414
2019
Q2
$4M Buy
147,549
+9,266
+7% +$251K 0.02% 422
2019
Q1
$4.8M Buy
138,283
+29,985
+28% +$1.04M 0.03% 378
2018
Q4
$2.11M Buy
108,298
+20,107
+23% +$392K 0.02% 514
2018
Q3
$2.35M Buy
88,191
+3,484
+4% +$92.8K 0.01% 525
2018
Q2
$3.2M Buy
84,707
+14,835
+21% +$560K 0.02% 460
2018
Q1
$2.28M Buy
69,872
+17,409
+33% +$569K 0.02% 525
2017
Q4
$2.55M Buy
52,463
+7,869
+18% +$383K 0.02% 512
2017
Q3
$2.41M Buy
44,594
+12,994
+41% +$702K 0.02% 513
2017
Q2
$1.78M Sell
31,600
-7,126
-18% -$400K 0.01% 596
2017
Q1
$1.34M Buy
38,726
+18,105
+88% +$628K 0.01% 631
2016
Q4
$463K Sell
20,621
-3,000
-13% -$67.4K ﹤0.01% 852
2016
Q3
$536K Buy
23,621
+9,421
+66% +$214K ﹤0.01% 800
2016
Q2
$335K Buy
+14,200
New +$335K ﹤0.01% 941