NewsMicron, Nvidia fall after SK Hynix plunges nearly 15% as chip sell-off deepens Posted on July 28, 2026 by budd87309@gmail.com Semiconductor stocks fell in premarket trading on Tuesday, extending a rout in chipmakers after another weak session on Wall Street. budd87309@gmail.com Supreme Court approval hits record low as Republicans’ support declines China’s reported chip breakthrough comes with some big caveats