The CAC 40 Index dropped 50 points or 0.60 percent on Monday to close at 8351 points. Losses were led by Airbus (-2.86%), Safran (-2.30%) and STMicroelectronics (-2.06%). Offsetting the fall, top gainers were Stellantis NV (1.83%), Pernod Ricard (1.80%) and TotalEnergies SE (1.40%).