U.S. Markets close in 1 hr 49 mins

Alphabet Joins Apple and Microsoft in the $1 Trillion Club

Jan.17 -- Google's parent company Alphabet Inc. hit a milestone on Thursday, as a rally in the stock took it above a $1 trillion valuation for the first time, solidifying the dominance of technology and internet stocks as the biggest titans of Wall Street. Annmarie Hordern reports on "Bloomberg Daybreak: Europe."