[The three major U.S. stock indexes opened mixed, with most technology stocks rebounding] The three major U.S. stock indexes opened mixed, with the Dow Jones falling 0.36%, the S&P 500 rising 0.09%, and the Nasdaq Composite rising 0.36%. Among popular stocks, NVIDIA's stock price rose 2.17%, Apple's stock price fell 3.8%, Microsoft's stock price rose 0.66%, Google-A's stock price rose 0.76%, Amazon's stock price rose 1.39%, TSMC's stock price rose 1.4%, SpaceX's stock price rose 1.33%, Tesla's stock price rose 0.46%, Meta's stock price rose 1.03%, Broadcom's stock price rose 1.44%, SK Hynix's stock price rose 2.61%, Micron Technology's stock price rose 2.62%, AMD's stock price rose 2.27%, ASML's stock price rose 1.92%, Cisco's stock price rose 0.49%, Oracle's stock price rose 1.91%, Intel's stock price rose 1.83%, Dell Technology-C's stock price rose 2.45%, ARM's stock price rose 2.04%. Apple's stock price opened nearly 4% lower. Apple CEO Ternus said at the financial report that rising memory prices are dragging down the company's gross profit margin in the new quarter, and it is expected that memory costs will be higher in the future.