Nvidia’s stock soared to a record high on Monday, closing up 2.4% at $138.07 (€126.6), driven by strong demand for its new Blackwell supercomputing AI chips. This marks the second time Nvidia’s shares have hit an all-time high this year, following a peak in June. The surge came amid positive analyst commentary and a broader rally in the technology sector, contributing to record closes for the Dow Jones Industrial Average and the S&P 500. Nvidia’s shares have now risen by 180% year-to-date, making it the second-best performer in the S&P 500. After experiencing a sell-off in early September due …