As US stock markets open, SK Hynix (SKHY.O) is up 8.6%

On October 28 that, according to Bitget market data, US equities opened with the Dow Jones Industrial Average flat, the S&P 500 index up 0.19%, and the Nasdaq up 0.28%. Seagate Technology (STX.O) fell 3.8% following a price target cut from Morgan Stanley. Boston Scientific (BSX.N) dropped 6.3% after reducing its annual profit guidance. Most stocks tied to storage and optical communications saw gains, with SK Hynix (SKHY.O) rising 8.6%, Micron Technology (MU.O) up 3.8%, and Corning (GLW.N) gaining 1.9%.