TL;DR
Alphabet has raised $85 billion in the largest stock offering in history, backed by a $10 billion Berkshire Hathaway stake. The proceeds will fund AI infrastructure, as the company commits up to $190 billion in 2026.
The public markets were asked if they believed in AI, and they responded with $85 billion. Alphabet’s record-breaking stock offeringThe sale on June 2 is not only the largest stock sale in technology history. It is the largest stock offering ever in any industry.
The company initially planned to sell $40 billion in the first tranche of shares and depositary instruments. Demand was so strong that the offering was oversubscribed and raised to $45 billion, CEO Sundar Pichai said X said. Add a second $40 billion tranche planned for next quarter, and the total comes to approx $84.75 billion.
Among the buyers: Berkshire Hathaway, not usually associated with AI excesses, raised $10 billion in a private placement split equally between Class A and Class C shares.
The numbers behind the number
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The previous record for a stock offering was held by Brazilian oil producer Petroleo Brasileiro, which raised $70 billion in 2010. According to Bloomberg. Alphabet beat him by more than $14 billion.
This is not a speculative bet on a loss-making startup. Alphabet generated $109.9 billion in revenue For the first quarter of 2026, it grew 22% year-over-year, while Google Cloud grew 63% to $20 billion. The company is now the second most valuable company in the world by market capitalization, closing in on Nvidia.
The money raised is intended for artificial intelligence infrastructure. Pichai described it as “part of our multi-year investment strategy to meet the AI opportunities ahead.” At Google I/O last month, he said Alphabet expects to spend $180 billion to $190 billion in capital expenditures in 2026. The vast majority are going to data centers and AI computing.
What this means for the AI IPO pipeline
The timing is not random. Anthropic filed its IPO documents in secret with the SEC on June 1, the day before Alphabet is expected to evaluate the offer. The AI company, most recently valued at $965 billion, is aiming for a public listing that could value it at more than $1 trillion. OpenAI is reportedly preparing its own application.
For both companies, Alphabet’s successful growth is confirmation that institutional investors are willing to embrace the huge AI proposition. If public appetite wanes, the whole AI IPO thesis collapses. So far the appetite seems insatiable.
The obvious comparison is the dot-com eraand this is not entirely unfair. The cyclically adjusted price-earnings ratio for technology stocks is 38, with market concentration exceeding the 2,000 level. As analysts point out, the critical difference is that today’s AI companies are actually profitable. Alphabet’s operating margins are healthy. It’s raising capital not because it needs to, but because it believes the revenue from spending on AI infrastructure will justify the dip.
The 8 trillion dollar question
Goldman Sachs estimates Between $4 trillion and $8 trillion in total capital investment will go into AI infrastructure over the next five years. That money has to come from somewhere: company revenues, debt markets (Alphabet has already touched on that. Yen and euro bond markets this year) and equity sales like this.
question A recent study by McKinsey raises whether the productivity from all these costs will be realized on a sufficient scale. If so, the $85 billion alphabet has just been collected. If not, the record-breaking bid will mark the moment when public markets enter a promise that has yet to be fulfilled.
For now, investors are voting with their checkbooks. Warren Buffett, who once shunned tech stocks, wrote a $10 billion check for Google’s AI future. That alone is worth paying attention to.
