Google Plans Up to $40 Billion Anthropic Investment, Starting With $10 Billion in Cash

Alphabet made early strategic investments in generative AI company Anthropic and space transportation provider SpaceX, acquiring stakes in both privately held companies. As competition in AI models intensifies and demand grows for satellite networks and commercial space services, the potential value of these assets has become an important factor in assessing Alphabet’s long-term growth and capital allocation.

Anthropic and SpaceX are expected to pursue initial public offerings as early as 2026, leading the market to estimate that Alphabet’s combined stakes could be worth as much as $257.6 billion. If the valuations and listing plans materialize, Alphabet could use the investment gains to expand AI computing infrastructure, including data centers, chips and power capacity, while further boosting its overall market value.

Anthropic announced on November 12, 2025, that it would invest $50 billion with Fluidstack to build computing infrastructure in Texas and New York, expanding training and inference capacity for Claude. The project is expected to create 800 permanent jobs. Google’s latest financing plan would deepen their cloud and TPU partnership, underscoring how the race to build leading AI models is shifting toward competition for power and data center capacity.

A March 28 report said Google plans to provide construction financing for a Texas campus leased by Anthropic. The initial investment will exceed $5 billion, with a banking consortium expected to complete the financing by mid-2026. Construction is underway, and the site is expected to provide about 500 MW by year-end, with long-term expansion capacity of up to 7.7 GW. Separately, San Francisco federal judge Rita Lin on March 26 temporarily halted Pentagon restrictions on Anthropic.