Congress Asset Management’s MKS Inc. Common Stock MKSI Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q3	–	Sell	-759,300	Closed	-$72.7M	–	374
2018 Q2	$72.7M	Buy	759,300 +416	+0.1%	+$39.8K	1%	47
2018 Q1	$87.8M	Buy	+758,884	New	+$87.8M	1.23%	22