T. Rowe Price Associates’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
-307,837
Closed -$29.9M 2575
2019
Q3
$29.9M Sell
307,837
-386,859
-56% -$37.5M ﹤0.01% 1030
2019
Q2
$71.1M Buy
694,696
+2,381
+0.3% +$244K 0.01% 759
2019
Q1
$78.8M Sell
692,315
-1,278,451
-65% -$146M 0.01% 703
2018
Q4
$77.1M Sell
1,970,766
-577,184
-23% -$22.6M 0.01% 675
2018
Q3
$139M Sell
2,547,950
-485,182
-16% -$26.5M 0.02% 577
2018
Q2
$251M Sell
3,033,132
-876,736
-22% -$72.6M 0.04% 411
2018
Q1
$260M Sell
3,909,868
-217,093
-5% -$14.5M 0.04% 399
2017
Q4
$212M Buy
4,126,961
+304,002
+8% +$15.6M 0.03% 448
2017
Q3
$341M Buy
3,822,959
+650,561
+21% +$58M 0.06% 337
2017
Q2
$190M Sell
3,172,398
-200,387
-6% -$12M 0.03% 452
2017
Q1
$180M Buy
3,372,785
+331,069
+11% +$17.7M 0.03% 449
2016
Q4
$152M Buy
3,041,716
+135,220
+5% +$6.75M 0.03% 480
2016
Q3
$175M Buy
2,906,496
+248,309
+9% +$14.9M 0.04% 461
2016
Q2
$136M Buy
2,658,187
+145,580
+6% +$7.44M 0.03% 488
2016
Q1
$74.1M Buy
2,512,607
+459,679
+22% +$13.6M 0.02% 645
2015
Q4
$93M Buy
2,052,928
+795,520
+63% +$36M 0.02% 577
2015
Q3
$52.5M Buy
1,257,408
+126,112
+11% +$5.26M 0.01% 758
2015
Q2
$65.9M Sell
1,131,296
-73,230
-6% -$4.27M 0.01% 744
2015
Q1
$90.4M Buy
+1,204,526
New +$90.4M 0.02% 649