The emergence of China-based AI app DeepSeek sent shares plummeting on Monday for many U.S. tech giants, including chipmaker ...

Canada's main stock index fell on Monday, as investors shaken by the rising popularity of a Chinese discount artificial ...

Nvidia, Microsoft, and Alphabet were among the market's top losers on Monday as the rise of DeepSeek rattled investors.

Wall Street is tumbling Monday on fears that the market's winners who have feasted on the AI frenzy are under threat from a ...

Stiffer competition for the tech giants at the forefront of the artificial intelligence boom prompted investors to reassess ...

To Mark Malek, chief investment officer at Siebert, the knee-jerk reaction in the market presents a buying opportunity. While it’s possible that DeepSeek did find and create a cheaper, more efficient ...

Celestica shares fell in lockstep with other tech companies Monday as China's DeepSeek low-cost AI model rattled the sector. Shares trading in Toronto were down nearly 17% to 144.23 Canadian dollars.

The emergence of China-based AI app DeepSeek sent shares plummeting on Monday for many U.S. tech giants, including chipmaker Nvidia and AI-backer Microsoft.

Investors are worried about the rapid success of China's DeepSeek. It has developed low-cost AI models that don't require the ...

Gold futures fell sharply in Monday dealings, with prices looking to give back all of last week’s gains and then some, with prices for the precious metal failing to find safe-haven support despite a ...

Nvidia (NVDA) stock collapsed at the open on Monday, down more than 11.1% at the time of writing, due to China releasing an ...

US stocks dropped sharply Monday morning after a surprise advancement from a Chinese artificial intelligence company, DeepSeek, threatened the aura of invincibility surrounding America’s technology ...