Shares of both Nvidia and ASML slump as China’s DeepSeek threatens the companies’ dominance in artificial intelligence, and Tesla falls ahead of earnings from the electric-vehicle giant later this week.

Activist investor Ancora has nominated nine candidates to U.S. Steel's board of directors, as it looks to oust company CEO David Burritt and push the American steelmaker to back out of a $14.9 billion merger deal with Japan's Nippon Steel.

Granite Bay Wealth Management LLC boosted its stake in NVIDIA Co. (NASDAQ:NVDA – Free Report) by 15.3% during the 4th quarter, according to the company in its most recent filing with the Securities & Exchange Commission.

Newly sworn-in Homeland Security Secretary Kristi Noem addressed her staff for the first time on Tuesday as she sets off to lead a department central to one of President Donald Trump’s biggest priorities in office – clamping down on the border and illegal immigration.

By focusing on chips and pharmaceuticals, Trump could squeeze US allies in Asia, including Taiwan, South Korea and Japan.

Despite a steep selloff, the chip giant is looking to build on momentum for quantum as other states make their own plays.

The battle over American manufacturing icon U.S. Steel just got a little stranger than it already was. An activist investor is trying to scuttle a deal between U.S. Steel and Nippon Steel that was already on life support.

An asset manager is seeking to quash Nippon Steel’s takeover of U.S. Steel and oust the leadership of the U.S. steelmaker after taking a stake in the company.

FCPI's portfolio shows resilience in consumer staples and healthcare, but faces uncertainty in energy and basic materials sectors. Read more about FCPI ETF here.

Applied Digital CEO Wes Cummins talks about the demand signals in the data center space, the progress of the company’s massive North Dakota build-out and the opportunities he sees in 2025.

Stock Market LIVE Updates | Sensex and Nifty50 extended gains for a fourth session, driven by Budget optimism. At 1:50 pm, Sensex rose 705 points (0.92%) to 77,467, while Nifty50 gained 249 points (1.