ZIAFFX closed Thursday higher at CA$37.03, an increase of 0.4741% from Wednesday's close, completing a monthly increase of 0.3018% or CA$0.11. Over the past 12 months, ZIAFFX stock gained 6.0193%.
ZIAFFX is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.