Laurion Capital Management’s Interactive Brokers IBKR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$474K Buy
+8,559
New +$474K 0.01% 138
2020
Q4
Sell
-84,800
Closed -$1.03M 565
2020
Q3
$1.03M Buy
+84,800
New +$1.03M 0.01% 260
2018
Q3
Sell
-93,928
Closed -$1.51M 923
2018
Q2
$1.51M Buy
93,928
+39,392
+72% +$634K 0.01% 426
2018
Q1
$917K Buy
+54,536
New +$917K 0.01% 587