Oberweis Asset Management’s Diodes DIOD Stock Holding History

Oberweis Asset Management’s Portfolio DIOD Stock Details DIOD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	$11.6M	Buy
2022 Q3	–	Sell
2022 Q2	$446K	Buy
2022 Q1	$426K	Buy
2021 Q4	$373K	Buy
2014 Q4	–	Sell
2014 Q3	$354K	Sell
2014 Q2	$1.3M	Sell
2014 Q1	$1.41M	Buy
2013 Q4	$876K	Sell
2013 Q3	$990K	Buy