Seven Billionaires Pour Over $14 Billion Into Alphabet as Quantum, AI and Cloud Bets Converge
Updated
Updated · The Motley Fool · May 12
Seven Billionaires Pour Over $14 Billion Into Alphabet as Quantum, AI and Cloud Bets Converge
4 articles · Updated · The Motley Fool · May 12
$14 billion-plus in disclosed stakes ties seven billionaire investors to Alphabet, with Berkshire Hathaway holding more than $7.1 billion and Li Lu’s Himalaya owning over $1.59 billion at end-2025.
Those bets center less on pure-play quantum risk than on Alphabet’s broader engine of growth, cash flow and entrenched positions in cloud, AI chips, Gemini and autonomous driving.
Google Cloud is described as the fastest-growing among the big three providers, while Alphabet’s TPUs have emerged as a credible challenger to Nvidia in AI hardware.
Quantum computing still strengthens the case: Google claimed quantum supremacy in 2019, showed a logical qubit prototype in 2023, and said its Willow processor achieved another breakthrough last year.
The investment thesis casts Alphabet as a lower-risk way to gain quantum exposure than buying pure-play names such as IonQ or D-Wave Quantum.
As quantum computers rapidly advance, will a critical talent shortage be the one thing that derails progress?
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Why Billionaires Are Betting on Alphabet: The $198 Billion Quantum Computing Opportunity
Overview
As of May 2026, billionaire investors are increasingly choosing Alphabet as their gateway to quantum computing, recognizing its dominant position in technology and its pioneering Google Quantum AI division. Berkshire Hathaway’s substantial investment marks a strategic shift, with new leadership focusing on Alphabet’s growth potential. Other major investors, like Ken Griffin and a group of four billionaires, have also boosted their stakes, reflecting strong confidence in Alphabet’s future. This surge in interest is driven by Alphabet’s leadership in quantum research and its stable, diversified business model, making it a preferred, lower-risk way to benefit from the coming quantum revolution.