
Stock market today: Wall Street rallies to more records as big tech stocks continue to rise
The single biggest gainer in the S&P 500 was Super Micro Computer, which jumped 8.2% to bring its year-to-date gain to 221.5%. The company, which sells servers and storage systems used in artificial intelligence and other computing, is part of the AI supernova that has overshadowed almost everything else on Wall Street. Chip company Broadcom…