PORTMANA closed Friday lower at MX$1.51, a decrease of -0.2372% from Thursday's close, completing a monthly increase of 1.273% or MX$0.02. Over the past 12 months, PORTMANA stock gained 7.5316%.
PORTMANA is not paying dividends to its shareholders.
The stock of the company had never split.
The company's stock is traded on one exchange.