Artificial intelligence stocks were moving higher today as earnings season kicked into full swing and as investors continue to digest the impact of DeepSeek on the AI sector. The

Stiffer competition for the tech giants at the forefront of the artificial intelligence boom prompted investors to reassess the companies’ sky-high valuations.

Expect questions about Fed independence at the chairman's Q&A. Apple, Microsoft, Met and Tesla report results. Alphabet may be sitting on an Nvidia rival.

A Chinese AI startup just upended the trillion-dollar AI race--sending Nvidia, Microsoft, and the Nasdaq into freefall.

One analyst says Alphabet has great chips, but doesn’t seem to be doing enough to pursue the massive market opportunity in AI hardware.

The S&P 500 dropped 1.7 per cent, and the Nasdaq 100 slipped 3.1 per cent. With big tech stocks crashing, US stocks were set for their worst day since the last US Federal Reserve policy verdict roiled

Many quantum computing stocks have risen well above Wall Street's price targets, but this one still has room to climb.

Wall Street tumbled on fears the big U.S. companies that have feasted on the artificial-intelligence frenzy are under threat from a competitor in China.

Major AI players, including Nvidia, Meta, Microsoft, and Alphabet, saw significant losses, with Nvidia shedding over 11% and losing $400 billion in market value. Analysts highlighted China’s growing challenge to US tech dominance.

Wall Street opens up on relief Meta and Microsoft kept their AI spending plans even as their earnings come in mixed. Next up, Apple after the close.

Silicon Valley needs to respond to Wall Street about AI when it reports quarterly results, but it doesn’t need to panic.