Walleye Trading’s Grupo Aeroportuario Centro Norte OMAB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-2,310	Closed	-$132K	–	1923
2018 Q3	$132K	Buy	+2,310	New	+$132K	﹤0.01%	1208
2015 Q4	–	Sell	-4,036	Closed	-$160K	–	2355
2015 Q3	$160K	Buy	+4,036	New	+$160K	﹤0.01%	612