US stocks open mixed as Dow dips 0.1%

US markets opened on September 18 with the Dow Jones Industrial Average down 0.1%, the S&P 500 down 0.1%, and the Nasdaq up 0.3%. Notable movements included Google (GOOG.O) rising 2.5%, Intel (INTC.O) up 1.3%, SK Hynix (SKHY.O) up 0.4%, and Netflix (NFLX.O) falling 6%. Corning (GLW.N) rose 3.2% following a price adjustment announcement, while On Holding (ONON) rose 3% after signing Kylian Mbappé.