Stone Ridge Asset Management’s BWX Technologies BWXT Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-12,963	Closed	-$811K	–	1254
2018 Q3	$811K	Buy	12,963 +1,400	+12%	+$87.6K	0.04%	583
2018 Q2	$721K	Buy	11,563 +2,075	+22%	+$129K	0.04%	594
2018 Q1	$603K	Hold	9,488	–	–	0.04%	668
2017 Q4	$574K	Buy	+9,488	New	+$574K	0.04%	708