Microsoft has become the world's third most valuable firm at $753 billion, beating Alphabet's market value of $739 billion for the first time.

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Alphabet enjoyed strong growth in ad sales on Google search and YouTube during the first-quarter, although a surge in costs kept operating margin low....

Google parent Alphabet missed quarterly profit forecasts despite strong sales as higher expenses offset demand for ads on mobile apps, the U.S. technology company...

Alphabet Inc. announced the formation of a new subsidiary company, called Chronicle, focused on cybersecurity.

Chronicle was formed in 2016 inside of X,...

Alphabet Inc. today announced that, as of its next regular board meeting in January 2018, Eric Schmidt will be transitioning from his position as...

Alphabet on Thursday reported strong third-quarter advertising sales and high operating margins after a surge in Google ad volume helped the web-search giant shrug...

CapitalG - Alphabet's growth investment fund - is leading a $1 billion financing round in Lyft.

The investment brings Lyft's post-money valuation to...

Alphabet is in discussions with Lyft Inc about a possible investment in the ride-hailing company, Reuters and Bloomberg report.

An injection of support...

Alphabet Inc. is forming a new holding company designed as part of a reorganization plan and the finalization of its evolution from Google into...