US stock benchmarks rose as chip stocks turned up.

On October 20, according to Bitget market data, all three major U.S. stock indices rose, with the Dow Jones Industrial Average up 1.04%, the S&P 500 up 0.53%, and the Nasdaq Composite up 0.31%. The majority of chip stocks erased early losses to turn positive, as Nvidia shares gained 0.29%, TSMC shares rose 1.05%, Micron Technology shares advanced 0.64%, and AMD shares increased 0.89%.