PEAK6 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
2017
Q4
Hold
0
2154
2017
Q3
Hold
0
2183
2015
Q2
Hold
0
2226
2015
Q1
Hold
0
2170