A looming court ruling could unravel the $26 billion deal that keeps Google the default on iPhones and other devices. CNBC’s ...

CNBC's MacKenzie Sigalos reports on the latest news regarding Google. New York court throws out $500M fraud ruling against ...

CNBC's MacKenzie Sigalos joins 'Halftime Report' to discuss Amazon post-earnings as the company is now the worst performing stock in the Nasdaq 100.

Home Depot kicked off this week's string of retailer earnings reports. Novo Nordisk provided two major updates on its ...

Google could soon be forced to end its default search deal with Apple, a move that would save billions in annual payments.

CNBC's MacKenzie Sigalos joins 'Money Movers' to discuss her conversation with Sam Altman as the OpenAI CEO hosted a dinner ...

CNBC’s MacKenzie Sigalos reports on the cybersecurity firm’s stronger-than-expected results, upbeat guidance, and executive ...

CNBC's MacKenzie Sigalos reports on Alphabet's new "world models" that can train AI agents, part of its latest efforts in AI research.

CNBC’s MacKenzie Sigalos reports on how Alphabet marks a decade since Google’s restructuring under pressure from a pending ...

OpenAI is turning up the heat for competitors in a very lucrative market. CNBC's MacKenzie Sigalos joins 'Squawk Box' with ...

CNBC’s MacKenzie Sigalos joins 'Money Movers' to discuss OpenAI seeing GHT-5 enterprise surge despite rocky consumer rollout.

CNBC’s MacKenzie Sigalos reports on Block’s upbeat forecast, which sent shares sharply higher in extended trade even after ...