ZEFFAX closed Friday higher at CA$105.03, an increase of 1.2782% from Thursday's close, completing a monthly increase of 7.9062% or CA$7.7. Over the past 12 months, ZEFFAX stock gained 19.9994%.
ZEFFAX is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.