Still, Alphabet entered the year as the cheapest of the " Magnificent Seven " stocks, due to a specific fear around the disruption of its Search business. That's why the timing of Berkshire's purchase likely came due to one specific data point that emerged in Q3.

Warren Buffett will be officially stepping down as Berkshire Hathaway’s (NYSE:BRK-B) CEO in a little over a month. But until he’s out of his seat, Buffett appears to be very willing to make big moves within his portfolio that will benefit other generations down the line.

The U.S. stock market is holding steadier, but the modest moves are masking some sharp swings underneath the market’s surface.

The streaming company approved a 10-for-one stock split last month. Trading began

The launch of ChatGPT by OpenAI in November 2022 marked a turning point in the AI landscape, igniting the broader AI boom. This generative AI tool demonstrated practical applications for everyday users,

Barton Crockett, Rosenblatt Securities Senior Analyst, joins CNBC's 'Squawk on the Street' to discuss why he has a 'hold' rating on Alphabet.

The stock market faces big questions about the economy this week. How to be strategic as delayed data comes out.

Alphabet rises after Berkshire Hathaway discloses it bought $4.3 billion worth of shares in the parent company of Google in the third quarter.