Jane Street’s REX BKCM ETF BKC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-38,606	Closed	-$728K	–	4094
2018 Q4	$728K	Buy	38,606 +10,171	+36%	+$192K	﹤0.01%	1785
2018 Q3	$711K	Buy	28,435 +16,624	+141%	+$416K	﹤0.01%	2039
2018 Q2	$286K	Buy	+11,811	New	+$286K	﹤0.01%	2650