The three major US stock indices collectively closed higher, with most large tech stocks rising

On September 12th, the Dow Jones Industrial Average rose 0.98%, the Nasdaq rose 0.96%, and the S&P 500 index rose 0.86%. In the optical communication sector, Meiweier Technology rose by over 4%, while Coherent rose by over 4%. In the storage sector, Seagate Technology fell more than 3%, SanDisk fell more than 3%, Western Digital fell nearly 3%, and SK Hynix rose nearly 1%. Among large tech stocks, Dell Technologies rose over 11%, AMD rose over 7%, Qualcomm rose nearly 3%, Intel and SpaceX rose over 2%, and Apple and Google rose over 1%.