D.E. Shaw & Co’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
-251,189
Closed -$24.4M 2903
2019
Q3
$24.4M Sell
251,189
-269,411
-52% -$26.1M 0.03% 513
2019
Q2
$53.3M Buy
520,600
+309,229
+146% +$31.7M 0.07% 287
2019
Q1
$24.1M Sell
211,371
-803,078
-79% -$91.5M 0.03% 503
2018
Q4
$39.7M Buy
1,014,449
+425,666
+72% +$16.7M 0.05% 313
2018
Q3
$32.1M Buy
588,783
+81,127
+16% +$4.43M 0.04% 418
2018
Q2
$42M Buy
507,656
+272,845
+116% +$22.6M 0.05% 326
2018
Q1
$15.6M Buy
234,811
+197,413
+528% +$13.1M 0.02% 608
2017
Q4
$1.92M Sell
37,398
-3,431
-8% -$176K ﹤0.01% 1547
2017
Q3
$3.64M Sell
40,829
-31,353
-43% -$2.8M 0.01% 1184
2017
Q2
$4.31M Buy
72,182
+37,943
+111% +$2.27M 0.01% 1088
2017
Q1
$1.83M Buy
34,239
+26,314
+332% +$1.4M ﹤0.01% 1429
2016
Q4
$395K Buy
+7,925
New +$395K ﹤0.01% 2128
2016
Q3
Sell
-27,172
Closed -$1.39M 2736
2016
Q2
$1.39M Buy
27,172
+8,378
+45% +$428K ﹤0.01% 1628
2016
Q1
$555K Sell
18,794
-63,305
-77% -$1.87M ﹤0.01% 2019
2015
Q4
$3.72M Buy
82,099
+69,155
+534% +$3.13M 0.01% 1095
2015
Q3
$540K Sell
12,944
-5,049
-28% -$211K ﹤0.01% 2004
2015
Q2
$1.08M Buy
+17,993
New +$1.08M ﹤0.01% 1805