Laurion Capital Management’s PRA Health Sciences, Inc. PRAH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-6,500
Closed -$1.07M 671
2021
Q2
$1.07M Buy
+6,500
New +$1.07M 0.01% 222
2020
Q1
Sell
-16,400
Closed -$1.82M 816
2019
Q4
$1.82M Buy
+16,400
New +$1.82M 0.01% 147
2019
Q2
Sell
-12,802
Closed -$1.41M 928
2019
Q1
$1.41M Buy
12,802
+3,851
+43% +$425K 0.02% 241
2018
Q4
$823K Sell
8,951
-475,164
-98% -$43.7M 0.01% 268
2018
Q3
$53.3M Buy
+484,115
New +$53.3M 0.52% 5
2018
Q1
Sell
-48,190
Closed -$4.39M 1434
2017
Q4
$4.39M Sell
48,190
-668,246
-93% -$60.9M 0.02% 246
2017
Q3
$54.6M Buy
+716,436
New +$54.6M 0.24% 17
2017
Q1
Sell
-641,900
Closed -$35.4M 1160
2016
Q4
$35.4M Buy
+641,900
New +$35.4M 0.34% 12