European and US stock markets rose on Tuesday, led by a rebound in the technology sector after a previous selloff linked to a Chinese AI firm. The Nasdaq index increased by 2%, while the S&P 500 and Dow Jones also saw gains. Despite this, only three sectors in the S&P 500 finished higher. Concerns about Chinese AI advancements impacted stocks, particularly hyperscalers. Nvidia shares surged 9% after a significant drop in market capitalisation. Central banks' interest rate decisions remain a key focus, with expectations of rate cuts from the Fed and Bank of Canada. Teljes cikk (Euronews.com)