ZIOPTX closed Thursday higher at CA$38.88, an increase of 0.2165% from Wednesday's close, completing a monthly increase of 1.8443% or CA$0.7. Over the past 12 months, ZIOPTX stock gained 8.6095%.
ZIOPTX is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.