T. Rowe Price Associates’s Spark Therapeutics, Inc. Common Stock ONCE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q4
Sell
2019
Q3
$29.9M Sell
2019
Q2
$71.1M Buy
2019
Q1
$78.8M Sell
2018
Q4
$77.1M Sell
2018
Q3
$139M Sell
2018
Q2
$251M Sell
2018
Q1
$260M Sell
2017
Q4
$212M Buy
2017
Q3
$341M Buy
2017
Q2
$190M Sell
2017
Q1
$180M Buy
2016
Q4
$152M Buy
2016
Q3
$175M Buy
2016
Q2
$136M Buy
2016
Q1
$74.1M Buy
2015
Q4
$93M Buy
2015
Q3
$52.5M Buy
2015
Q2
$65.9M Sell
2015
Q1
$90.4M Buy