The CAC 40 climbed 1% to 8,025 points on Monday, rebounding from three-week lows reached last week, amid optimism that the prolonged US government shutdown, now lasting more than 40 days, the longest in US history, may soon come to an end. On Sunday, the US Senate passed a measure paving the way for the reopening of federal agencies. At the same time, fears over inflated AI valuations that had fueled last week’s selloff subsided. Capgemini, Dassault Syst