US stock market closed | The three major Indexes all fell, with the NASDAQ dropping nearly 3%; Growth Tech stocks collectively declined, with NVIDIA falling over 8% after earnings, and Tesla dropping over 3%.

Trump "clarified" the key timing point, with the US stock market, Canadian dollar, Mexican peso, and euro declining, while oil prices and the US dollar rose.

After hours, it rose over 8%! SoundHound AI's Q4 revenue was 34.543 million dollars, a 101% year-on-year increase.

Tech giants in Silicon Valley are stepping up their game! After Microsoft, Amazon has also officially announced quantum computing chips, with new breakthroughs that can reduce error correction costs by up to 90%.

Dell's Earnings Reports are mixed, revealing multiple large contracts for AI Servers, and after a rise of more than 5% in after-hours trading, it turned to decline.