066284 closed Thursday higher at NT$7.8, an increase of 23.8095% from Wednesday's close, completing a monthly increase of 71.4286% or NT$3.25. Over the past 12 months, 066284 stock gained 104.7244%.
066284 is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.