[The strength of large technology stocks pushed the Dow to close up more than 3% and AI concept stocks bucked the trend and fell] On November 5, the three major U.S. stock indexes collectively closed up, with the Nasdaq rising 1.44%, the Dow Jones Industrial Average rising 3.03%, and the S&P 500 Index rising 1.58%. Large technology stocks surged, with Microsoft and Amazon rising by more than 6%, and Apple rising by more than 5%. AI concept stocks bucked the trend and fell. In the storage sector, Seagate Technology fell by more than 8%, Micron Technology and SanDisk fell by 7%, and Western Digital fell by more than 6%. In terms of cloud service companies, CoreWeave fell by more than 9%, and NEBIUS fell by more than 7%. In terms of optical communication stocks, Marvell Technology and Lumentum fell by more than 7%, and Coherent and Corning fell by more than 5%.