Berkshire Hathaway Raises Alphabet Stake to Third-Largest Holding on AI Bets

Berkshire’s Alphabet stake totals about 106 million shares (Class A and Class C) as of the latest filing, with a reported value around $36.6 billion, indicating a sizable shift in Berkshire’s portfolio toward Alphabet.
The initial Alphabet investment was roughly $10 billion, taken about 15 months ago, after Berkshire discussed the size and price with Buffett and Abel and settled on a 6.5% discount to the purchase price.
Berkshire was invited in late May to participate in Alphabet’s private placement, and Abel says he promptly called Buffett to discuss it; the pair agreed on a $10 billion investment at a 6.5% discount and moved forward.
Alphabet’s AI footprint extends beyond Google to assets like YouTube, Android, and Waymo, reinforcing Berkshire’s thesis that Alphabet is a broad AI platform rather than a single-product company.
Beyond software, Berkshire’s AI thesis leverages energy infrastructure and data-center demand; for example, data centers are cited as a driver of AI-related demand, with industry context noting data centers consumed around 8% of Iowa’s electricity last year.
Berkshire Hathaway has elevated Alphabet to its third-largest stock holding, signaling new CEO Greg Abel's confidence that the tech giant will dominate the AI boom. IBTimes reported that Berkshire's stake surged to $36.6 billion, built from an initial $10 billion investment roughly 15 months ago. Abel credits Warren Buffett's vision for the move, saying Buffett remains instrumental in shaping Berkshire's AI strategy despite stepping back from day-to-day operations.
The enlarged position reflects Berkshire's belief that Alphabet will profit from AI in two ways: through software dominance and by powering the electricity-hungry data centers running AI systems. Business Insider noted that Buffett piled into Alphabet to gain exposure to the AI boom, with the stake built from scratch in roughly one year. Abel emphasized Berkshire's internal visibility into AI adoption made the bet clear.
In late May, Alphabet invited Berkshire to join a private placement at a 6.5% discount to market price. NY Breaking reported that Abel immediately called Buffett to discuss the opportunity. The two agreed on a $10 billion investment and moved quickly. By the second quarter, Berkshire had expanded the holding by roughly $17 billion, bringing the total to about 106 million Alphabet shares across Class A and Class C stock.
Berkshire's thesis goes beyond Google search. Cryptopolitan highlighted that Alphabet's AI footprint spans YouTube, Android, and Waymo, making the company a broad AI platform rather than a single-product bet. Abel sees Alphabet as a "significant player" in artificial intelligence with exposure across multiple revenue streams. This diversification reduces risk while maximizing upside from the AI buildout.
The second layer of Berkshire's strategy targets infrastructure. Data centers powering AI systems consume massive amounts of electricity. Industry data shows data centers consumed around 8% of Iowa's electricity last year alone. Berkshire owns utilities that can supply this power, creating a natural hedge alongside Alphabet's software gains.
Abel made clear that Buffett orchestrated the Alphabet move despite handing the CEO reins to Abel. Business Insider reported that Buffett invested heavily to gain exposure to the AI boom, proving the legendary investor still shapes Berkshire's strategy. Abel called it a rare moment where Berkshire abandoned its historic tech skepticism. Buffett's blessing carried enormous weight in the decision.
The shift signals a generational turn at Berkshire. For decades, Buffett avoided tech stocks, citing complexity and short product cycles. AI changed his calculus. Abel credited Berkshire's internal visibility into how companies actually use AI as the deciding factor. When a conservative value investor moves this decisively, markets listen.
Publishers
13
Articles
15
Reach
28