Stock Exchange (Casablanca) - The Casablanca Stock Exchange kicked off to a good start on Thursday, with its main index, the MASI, gaining 0.5% to 13,977.95.The MASI.20, an index of the 20 most liquid stocks, rose by 0.56% to 1,135.18 points, while the MASI.ESG index, which includes companies with the highest ESG ratings as published by Moody's ESG Solutions, gained 0.4% to 1,018.98 points.Yesterday, the MASI had closed with a gain of 0.22%.Source: Agence Marocaine De Presse