Alphabet Inc. announced an $80 billion equity-raising initiative on Monday, including a $10 billion investment from Warren Buffett’s Berkshire Hathaway, to finance an aggressive expansion of Google’s parent company’s artificial intelligence (AI) infrastructure amid breakneck market demand.
The fundraising comes on the heels of Alphabet lifting its annual capital spending forecast in April to between $180 billion and $190 billion. Hyperscalers are racing to expand data capacity, with Alphabet, Microsoft Corp., Meta Platforms Inc., and Amazon.com Inc. expected to pour a combined $700 billion into capital expenditures this year alone.
“The company is experiencing strong demand for its AI solutions and services from enterprises and consumers, at levels that are exceeding the company’s available supply,” Alphabet said in an SEC filing.
Alphabet CEO Sundar Pichai previously underscored that securing “compute capacity” — including power, land, and overcoming supply chain constraints — remains the company’s primary operational challenge.
“Google is raising into strength after a strong rise in share price amidst its numerous outperformances,” said Daniel Newman, CEO of The Futurum Group. “Google understands the critical nature of leading in AI and building enough capacity remains a gating factor. Google with its strong balance sheet and investor demand can easily raise as needed to continue to build to meet its expected demand.”
The equity drive is structured across three distinct tranches. Berkshire Hathaway Private Placement ($10 billion) will acquire $5 billion in Class A common stock at $351.81 per share and $5 billion in Class C capital stock at $348.20 per share. Both prices sit slightly below Monday’s closing marks.
Underwritten public offerings ($30 billion) managed jointly by Goldman Sachs, JPMorgan Chase, and Morgan Stanley, this portion will be split evenly between Class A and C shares and depositary shares tied to mandatory convertible preferred stock.
At-the-Market (ATM) Program ($40 billion) slated for launch in the third quarter, grants Alphabet the operational flexibility to sell Class A and Class C stock gradually over time.
The $10 billion commitment deepens Berkshire Hathaway’s rapidly growing footprint in the search giant. Led by CEO Greg Abel, Berkshire began accumulating Alphabet stock in the third quarter of last year, building a stake recently valued near $20 billion. Financial analysts view the endorsement as a sign of confidence that Alphabet will generate a strong return on its heavy AI infrastructure investments.
The equity blitz supplements a series of major capital market moves. Over the past year, Alphabet has tapped global debt markets for more than $85 billion across six currencies, including a $30 billion global bond issuance in February and an $11 billion European capital raise, pushing its total debt balance past $100 billion.
Alphabet shares slipped 2% in extended trading following Monday’s announcement, a typical reaction to the potential dilution of existing shares.
However, the broader tech ecosystem rallied on the news. Shares of Broadcom Inc., which maintains a long-term strategic agreement to supply custom AI chips for Google’s next-generation rack systems through 2031, climbed more than 6% in premarket trading on Tuesday, signaling robust investor confidence in the long-term AI supply chain.

