The success of a mysterious Chinese lab has investors questioning the AI spending boom that has swept through Silicon Valley.

Amazon.com stock climbed to a record high on Tuesday, and analysts said investors could expect the good times to keep going in 2025. Shares of the e-commerce company closed 1.2% higher to a record ...

Nvidia shares' 9% recovery Tuesday was the second-best day in terms of market cap added for any company ever, trailing only a ...

Exchange-traded funds that invest in semiconductor stocks swung into positive territory on Tuesday, erasing losses seen earlier in the trading session after being beaten down Monday. The iShares ...

Looking for the best semiconductor ETFs for 2025? See this list of ETFs which could help boost your exposure to semiconductor ...

Tom Lee, Fundstrat Global Advisors managing partner and head of research, appeared on CNBC to talk about his 2025 playbook.

Shares of off-Road and powersports vehicle corporation Polaris (NYSE:PII) fell 8.3% in the morning session after the company ...

ASML Holding’s strong Q4 earnings outlook is backed by AI chip demand. Read why ASML stock is a buy, with consistent profit ...

The news that DeepSeek’s R1 has attained much the same level of functionality as OpenAI’s ChatGPT has potential implications ...

Latest earnings for four Magnificent Seven stocks are announced this week. Results will be key to restoring investor ...

Monday's selloff was prompted by the release of a free AI assistant launched by China's DeepSeek last week that the startup ...