Alphabet lines up record $80B equity raise for AI infrastructure

Alphabet, the parent company of Google, has unveiled plans to raise approximately $80 billion through a package of equity offerings to finance a large-scale expansion of its artificial intelligence infrastructure. The capital plan combines a $30 billion concurrent underwritten public offering, a $40 billion at-the-market stock sale program expected to begin in the third quarter of 2026, and a $10 billion private placement from Berkshire Hathaway. Under the private placement, Berkshire Hathaway will purchase $5 billion of Alphabet Class A common stock at $351.81 per share and $5 billion of Class C capital stock at $348.20 per share. The $30 billion underwritten component consists of $15 billion in depositary shares representing mandatory convertible preferred stock and $15 billion split evenly between Class A and Class C common shares.

Alphabet stated that the proceeds will be used for general corporate purposes, with a focus on capital expenditures to scale its AI compute infrastructure, expand data centers, and increase global compute capacity in response to what it describes as unprecedented demand for AI products and services from enterprise and consumer customers. The at-the-market program gives Alphabet flexibility to gradually sell up to $40 billion of Class A and Class C stock over time, with the company indicating that roughly $30 billion of ATM proceeds are expected to be used to meet 2026 tax obligations. The transaction introduces Berkshire Hathaway as a major new long-term equity investor in Alphabet and represents one of the largest secondary equity raises ever completed by a technology company, highlighting both the capital intensity of the current AI race and Alphabet’s decision to rely on sizeable equity issuance rather than solely on its existing cash reserves and cash flow to fund its next phase of AI infrastructure buildout.

This funding move follows Alphabet’s earlier bond issuance activity and an increase in its capital expenditure outlook tied to AI-related investments, underscoring management’s view that building out world-class AI computing capabilities and data center capacity is strategically critical for maintaining competitiveness in cloud services and AI platforms. The company has emphasized that the equity raise is designed to ensure it can keep up with and monetize strong demand for AI tools, custom chips, and cloud-based AI services, while also broadening its financing toolkit with a mix of common stock, mandatory convertible preferred shares, and an ongoing ATM program managed by Goldman Sachs, J.P. Morgan, and Morgan Stanley. Market commentators note that the scale and structure of the raise may influence how other hyperscalers and large technology companies approach funding for AI infrastructure, as equity markets are increasingly being tapped to convert future growth expectations into present-day compute capacity at global scale.