At the end of December 2007, the Casablanca Stock Exchange capitalization reached 586,3 billion dirhams. ONA S.A and its listed subsidiaries represent 17,7% of the Casablanca Stock Exchange total capitalization.
b.
Equity investments
ONA's portfolio is mainly composed of equity investments in mining, agribusiness, distribution, and financial activities as well as in telecoms, real estate, energy and environment.
Its investment policy is based on the principle of taking an active majority shareholding in companies.
ONA's main equity investments are :