Shares in the AI chip maker rose 5% Wednesday and was up again early Thursday as Big Tech's spending plans remained in focus.

Alphabet's big spending plans surprised Wall Street. The news should soothe investors worried about last week's DeepSeek ...

Key Takeaways Nvidia and Broadcom shares surged Wednesday after Google parent Alphabet, a customer of both chipmakers, said ...

Cloud providers report a significant increase in demand for Nvidia H200 chips as DeepSeek's AI models gain traction.

Export controls need to be tightened after revelations the Chinese company used Nvidia technology, the leaders of a ...

U.S. officials are investigating whether Chinese artificial intelligence startup DeepSeek skirted American export ...

Startup DeekSeek is highlighting advances in China's AI industry. The Trump administration is weighing new restrictions on ...

President Trump’s TikTok-for-tariffs deal ultimately hinges on a cease-fire in the U.S.-China AI chip war. The consequences ...

Nvidia on Monday said Chinese AI firm DeepSeek's advances show the usefulness of its chips for the Chinese market and that ...

President Donald Trump has threatened to impose tariffs on Taiwan-made chips, which could hit Nvidia, one of TSMC's biggest ...

Nvidia stock rallied on Wednesday as its top customers, Big Tech giants like Alphabet, continue to invest more in the AI boom ...

Advanced Micro Devices (AMD 4.58%), and Micron Technology (MU 0.82%) plunged on news that a Chinese start-up called DeepS ...