Walleye Trading’s Core Mark Holding Co., Inc. CORE Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2017
Q3
Sell
-3
Closed 1912
2017
Q2
$0 Buy
+3
New ﹤0.01% 2250
2016
Q4
Sell
-119
Closed -$4K 2491
2016
Q3
$4K Sell
119
-2,353
-95% -$79.1K ﹤0.01% 1549
2016
Q2
$116K Buy
+2,472
New +$116K ﹤0.01% 800
2016
Q1
Sell
-4,032
Closed -$165K 2719
2015
Q4
$165K Buy
+4,032
New +$165K ﹤0.01% 816