Scientech Research LLC’s Onto Innovation ONTO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$296K	Buy	+2,937	New	+$296K	0.07%	455
2024 Q3	–	Sell	-1,089	Closed	-$239K	–	779
2024 Q2	$239K	Buy	+1,089	New	+$239K	0.05%	497