Alyeska Investment Group’s Spark Therapeutics, Inc. Common Stock ONCE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q4
Sell
-249,301
Closed -$24.2M 512
2019
Q3
$24.2M Sell
249,301
-268
-0.1% -$26K 0.35% 100
2019
Q2
$25.6M Buy
249,569
+19,169
+8% +$1.96M 0.33% 100
2019
Q1
$26.2M Buy
+230,400
New +$26.2M 0.35% 89
2017
Q4
Sell
-151,621
Closed -$13.5M 541
2017
Q3
$13.5M Buy
+151,621
New +$13.5M 0.1% 208
2016
Q4
Sell
-3,954
Closed -$237K 568
2016
Q3
$237K Buy
+3,954
New +$237K ﹤0.01% 421
2015
Q3
Sell
-45,979
Closed -$2.77M 546
2015
Q2
$2.77M Buy
45,979
+3,361
+8% +$203K 0.03% 305
2015
Q1
$3.3M Buy
+42,618
New +$3.3M 0.05% 296