Laurion Capital Management’s W.R. Grace & Co. GRA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q4
Sell
-25,400
Closed -$1.7M 944
2019
Q3
$1.7M Buy
+25,400
New +$1.7M 0.01% 198
2016
Q3
Sell
-16,222
Closed -$1.19M 907
2016
Q2
$1.19M Buy
+16,222
New +$1.19M 0.02% 202