ZEMHDX closed Thursday higher at CA$19.6, an increase of 0.4279% from Wednesday's close, completing a monthly decrease of -0.5799% or -CA$0.11. Over the past 12 months, ZEMHDX stock gained 12.222%.
ZEMHDX is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.