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Home/Deal Room/Alphabet launches $80B AI compute infrastructure capital raise

Financing · Evidence brief

Alphabet launches $80B AI compute infrastructure capital raise

Alphabet + Google + Berkshire Hathaway + public equity investors

Primary sourceSEC summary2026-06-01
Deal structureAI infrastructure equity financing / hyperscaler compute capital stack
GeographyGlobal Google AI compute and data-center footprint
Infrastructure layersFinancing + cloud capacity + data centers + chips / compute
Disclosed scale$80B expected equity capital raise to fund AI compute infrastructure, including $30B underwritten public offerings, a $40B at-the-market program and a $10B Berkshire Hathaway private placement

Why it matters

The strategic read

This is a hyperscaler balance-sheet signal, not a single campus lease: Alphabet is explicitly raising outside equity capital to scale AI infrastructure and global compute while demand exceeds available supply. It shows AI factories are moving from ordinary capex into dedicated capital-market programs, with Berkshire providing a named $10B private-placement anchor and Alphabet pointing to $180B-$190B of expected 2026 capex plus a bigger 2027 ramp.

Source-supported terms

What was disclosed

  1. 01

    Alphabet filed a June 1, 2026 issuer free-writing prospectus announcing equity offerings totaling $80B in expected aggregate amount.

  2. 02

    Alphabet said the raise is part of its plan to fund investments in world-class AI compute infrastructure to meet unprecedented customer demand.

  3. 03

    The proposed offerings include $30B of concurrent underwritten public offerings: $15B of depositary shares representing mandatory convertible preferred stock and $15B of Class A common stock and Class C capital stock.

  4. 04

    Alphabet also announced a $40B at-the-market offering program for Class A common stock and Class C capital stock over time, expected to begin in Q3 2026.

  5. 05

    Alphabet reached an agreement to sell $10B of stock to Berkshire Hathaway in a private placement: $5B of Class A common stock at $351.81 per share and $5B of Class C capital stock at $348.20 per share.

  6. 06

    Alphabet said net proceeds from the underwritten public offerings and Berkshire private placement are intended for general corporate purposes, including capital expenditures to scale AI infrastructure and global compute.

  7. 07

    Alphabet said roughly $30B of ATM proceeds are expected to meet 2026 tax obligations associated with employee equity award vesting, with any additional ATM proceeds for general corporate purposes.

  8. 08

    Alphabet said demand for its AI solutions and services from enterprises and consumers is exceeding available supply.

  9. 09

    Alphabet cited expected 2026 capital expenditures of $180B-$190B and said it expects 2027 capex to increase significantly compared with 2026.

  10. 10

    Alphabet said it generated $174B of operating cash flow over the 12 months ended March 31, 2026 and raised more than $85B of debt over the last year across six major currencies and markets.

Disclosure boundary

What is known—and what is not

Primary SEC free-writing prospectus; financing structure, use-of-proceeds language, Berkshire private-placement pricing, capex guide and supply-demand framing are public, but campus-by-campus allocation, GPU/TPU procurement, data-center construction packages, power/interconnection contracts, cloud customer capacity reservations, final offering settlement details and ATM draw cadence are not fully public.