030991 closed Thursday lower at NT$0.18, a decrease of -21.7391% from Wednesday's close, completing a monthly decrease of -63.2653% or -NT$0.31. Over the past 12 months, 030991 stock lost -63.2653%.
030991 is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.