ZIOPTX closed Wednesday higher at CA$38.55, an increase of 0.6441% from Tuesday's close, completing a monthly increase of 3.9838% or CA$1.48. Over the past 12 months, ZIOPTX stock gained 7.6793%.
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.