Yiheng Capital Management’s Veeco VECO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-274,614	Closed	-$6.1M	–	35
2021 Q3	$6.1M	Sell	274,614 -346,856	-56%	-$7.7M	0.3%	25
2021 Q2	$14.9M	Buy	621,470 +395,785	+175%	+$9.51M	0.6%	21
2021 Q1	$4.68M	Hold	225,685	–	–	0.21%	22
2020 Q4	$3.92M	Buy	+225,685	New	+$3.92M	0.18%	19