6645 closed today higher at NT$14.35, an increase of 0.7018% from yesterday's close, completing a monthly increase of 21.6102% or NT$2.55. Over the past 12 months, 6645 stock lost -18.9266%.
6645 is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.