GSI Technology (GSIT) Stock: Why Shares Jumped 26% Friday, Latest AI Chip News, and What to Watch When Markets Reopen
As of 12:16 a.m. ET in New York on Saturday, December 27, 2025, U.S. stock exchanges are closed. That matters for GSI Technology, Inc. (NASDAQ: GSIT) because Friday’s post‑Christmas session was quiet for the broader market—but not for this small-cap semiconductor name. Wall Street finished a light-volume day nearly unchanged (Dow -0.04%, S&P 500 -0.03%, Nasdaq -0.09%), according to Reuters.…