031661 closed yesterday higher at NT$0.94, an increase of 4.4444% from Wednesday's close, completing a monthly increase of 32.3944% or NT$0.23. Over the past 12 months, 031661 stock gained 32.3944%.
031661 is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.