Berkshire's $10 Billion Stamp of Approval: Inside Alphabet's $190 Billion Infrastructure Blitz

Warren Buffett's Berkshire Hathaway backs Alphabet's record $84.75B capital raise, funding a $180-190B AI infrastructure expansion including a massive Texas data center.

Berkshire Hathaway has thrown its weight behind Alphabet's artificial intelligence ambitions with a $10 billion private placement, signaling confidence in a strategy that requires unprecedented capital deployment. The investment, executed through a purchase of Class A and Class C shares at roughly $352 and $348 respectively — a 6% to 7% discount to the prevailing market — vaults Alphabet into the third- or fourth-largest holding in Warren Buffett's portfolio. Greg Abel personally steered the deal, which forms part of a record $84.75 billion equity raise that closed on June 2, 2026.

That mammoth fundraise is split into a $40 billion at-the-market (ATM) program, public offerings of equity and convertible preferred shares worth around $34.75 billion, and the $10 billion private placement with Berkshire. Alphabet has layered on capped-call transactions to limit dilution from the convertibles, though the protection only holds up to a certain ceiling. Moody's has judged the capital injection as credit-positive, noting it bolsters liquidity for a global expansion of computing capacity while keeping the leverage ratio at roughly 0.7 times.

The cash is funneling directly into one of the most aggressive infrastructure buildouts in corporate history. For 2026, Alphabet has guided capital expenditure between $180 billion and $190 billion, nearly double the $91.5 billion spent last year. The upgrade from the earlier forecast of $175 billion to $185 billion came after the March acquisition of Intersect. Company executives cite "unprecedented demand" for AI compute across cloud services, search, and new models.

On the ground, that means projects like the Meitner Energy Center in Gray and Roberts Counties, Texas, where construction began June 4. The facility is a co-location model: a data center paired with over a gigawatt of on-site power generation, combining wind, solar, battery storage, and natural gas backup. Alphabet claims the center will source most of its electricity from clean energy from day one, with gas covering the remainder. The site uses air cooling instead of water-intensive methods — the only water demand will come from sanitary facilities — and is backed by a $10 million Texas Water Impact Fund to support local infrastructure.

Workforce logistics are equally elaborate. Alphabet has set up the Caprock Workforce Hub on an 800-acre plot, capable of housing up to 3,500 construction workers with dedicated transport and services, easing pressure on nearby communities. The Texas complex is just one piece of a broader plan: the company has committed to investing $40 billion in the state alone by 2027.

Alphabet is also leaning on partners to accelerate real-world adoption. IBM and Google Cloud have formed a joint consultancy unit that will deploy thousands of certified IBM consultants to help enterprises deploy AI. Workday, meanwhile, is embedding AI agents deeper into its human resources and finance modules, tying them into the Gemini ecosystem.

Yet the market remains cautious on near-term headwinds. Shares traded at €318.30–€318.70 on Friday, down about 9% from the 52-week high of €350.75 hit on May 18. The one-week decline is 2.27%, the 30-day slide 5.89%. The RSI stands near 48 — neutral territory — and annualized 30-day volatility is 38.75%. Over the past twelve months, though, the stock has surged more than 116%, reflecting the long-term narrative that Alphabet's infrastructure build will eventually translate into revenue growth. Berkshire's $10 billion bet adds a powerful endorsement to that thesis, but the pressure is now on to prove that the Texas megacenter and others like it can turn electrons into earnings fast enough to offset the rising costs.