French stocks are turning in a mixed performance in lackluster trade on Monday amid a lack of triggers. Investors are mostly cautious, looking ahead to some crucial economic data later in the week.Luxury stocks are finding some support.The benchmark CAC 40, moving between 7,872.29 and 7,901.23, was up 2.89 points or 0.04% at 7,873.57 a few minutes ago. Kering, STMicroElectronics, EssilorLuxottica, Hermes International, Eurofins Scientific, Stellantis and LVMH are gaining 1.1 to 1.8%.Thales is up nearly 1%. ...