Stone Ridge Asset Management’s Matrix Service MTRX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-29,622	Closed	-$288K	–	314
2020 Q2	$288K	Buy	29,622 +1,800	+6%	+$17.5K	0.05%	429
2020 Q1	$263K	Sell	27,822 -4,400	-14%	-$67.8K	0.03%	560
2019 Q4	$737K	Hold	32,222	–	–	0.04%	505
2019 Q3	$552K	Sell	32,222 -7,600	-19%	-$143K	0.03%	656
2019 Q2	$807K	Sell	39,822 -6,722	-14%	-$133K	0.05%	500
2019 Q1	$911K	Sell	46,544 -1,805	-4%	-$36.9K	0.05%	475
2018 Q4	$867K	Buy	48,349 +8,566	+22%	+$175K	0.05%	490
2018 Q3	$981K	Buy	39,783 +7,653	+24%	+$162K	0.05%	487
2018 Q2	$590K	Hold	32,130	–	–	0.03%	704
2018 Q1	$440K	Hold	32,130	–	–	0.03%	845
2017 Q4	$572K	Buy	+32,130	New	+$505K	0.04%	719