Parallax Volatility Advisers

Parallax Volatility Advisers’s Ultra Clean Holdings UCTT Stock Holding History

Parallax Volatility Advisers’s Portfolio UCTT Stock Details UCTT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-12,614	Closed	-$296K	–	2754
2019 Q4	$296K	Buy	+12,614	New	+$255K	﹤0.01%	1909
2019 Q1	–	Sell	-9,300	Closed	-$79K	–	4093
2018 Q4	$79K	Buy	+9,300	New	+$90.9K	﹤0.01%	2001
2018 Q1	–	Sell	-12,527	Closed	-$289K	–	4276
2017 Q4	$289K	Buy	+12,527	New	+$321K	0.01%	1967

Other funds holding UCTT

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Divisar Capital Management San Francisco, California $392M AUM 108.45% 1-Year Est. Return

Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $431B AUM 30.22% 1-Year Est. Return

Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return

Victory Capital Management

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return