After Chinese AI startup DeepSeek launched a cost-efficient AI model, AI-related U.S. stocks, including those tied to powering AI data centers, saw a ...

BigBear.ai and C3.ai operate in the hot AI field, but neither are profitable companies. C3.ai relied on a partner network to ...

When DeepSeek's chatbot launched earlier this month in the U.S., it shocked Wall Street, prompting a historic $600 billion one-day wipeout for AI chip developer Nvidia Corp.'s (NVDA) stock.

Nvidia was the sole stock in the Roundhill Magnificent Seven ETF to close with a sharp gain Wednesday. Still, Nvidia ended the trading session with a year-to-date drop of almost 7%, after concerns ...

Big tech continues to invest heavily in AI even as investors eagerly watch for indications that it’s paying off.

Alphabet has been talking nonstop about AI. Now investors are looking for proof that the company’s efforts are working.

Improved investor sentiment saw major stock indexes rise on Wednesday despite Alphabet's underwhelming earnings report.

Shares of semiconductor giant Broadcom (NASDAQ: AVGO) rallied 5.9% on Wednesday as of 12:10 p.m. ET. Broadcom didn't report any news itself last night or today; however, a bullish forecast by its ...

Google has updated its AI principles, and the changes suggest it could now provide AI tech for weapons and surveillance.

Alphabet shares fell sharply Wednesday as investors responded to the Google parent's weaker-than-expected revenue numbers and big AI spending plans. Monitor these important chart levels.

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

Key Takeaways Shares of Google parent Alphabet tumbled Wednesday amid worries about whether the tech giant's spending on AI ...