The CAC 40 Index went up by 19 points or 0.24 percent on Monday to close at 7822 points. The rise was led by Hermes International (2.32%), Dassault Systemes (1.93%) and Publicis (1.91%). On the downside, the weakerst performers were STMicroelectronics (-2.37%), Stellantis NV (-1.31%) and Orange (-1.01%).