Casablanca - The Casablanca Stock Exchange opened on a negative note on Wednesday, with its main index, the MASI, down 0.04% at 11,887.14 points (pts).
The MASI.20, an index of the 20 most liquid stocks, gave up 0.03% to 962.24 pts, while the MASI.ESG, an index of companies with the highest ESG rating, as published by Moody's ESG Solutions, fell by 0.05% to 890.36 pts.
