03390T closed Thursday higher at NT$3.75, an increase of 25.4181% from Wednesday's close, completing a monthly increase of 29.7578% or NT$0.86. Over the past 12 months, 03390T stock gained 90.3553%.
03390T is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.