063891 closed Friday higher at NT$5.3, an increase of 15.4684% from Thursday's close, completing a monthly increase of 13.2479% or NT$0.62. Over the past 12 months, 063891 stock gained 356.8966%.
063891 is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.