Volatility plays an important role in the explanation of prices of securities and its own derivative instruments. The Casablanca stock exchange constitutes a meadow emerging market of MEA zone for which the volatility problem should not be underestimated because the order book counterparty does...

Volatility plays an important role in the explanation of prices of securities and their derivatives as well as risk which are relative to them. The stock exchange of Casablanca constitutes a market meadow emergent of MEA zone for which the problem of volatility should not be underestimated for...