Blackstone bets big on AI under President and COO Jon Gray
The world's largest alternative asset manager is pouring capital into data centers, chip financing and partnerships with Google and Nvidia
Blackstone has decided artificial intelligence is not a sector. It is the whole map.
Under President and COO Jon Gray, the world’s largest alternative asset manager is weaving AI into real estate, infrastructure, private equity and credit at once. Bloomberg has called it a “once-in-a-century bet”.
The scale of the wager
Blackstone is forecast to sign leases for six gigawatts of data center capacity in 2026. That capacity could translate to around $100 billion in potential spending.
Hyperscalers, the giant cloud operators that rent out computing power, are expected to invest roughly $200 billion in chips tied to that capacity. Stack the two together and the combined economic impact could reach $300 billion in a single year.
Blackstone has committed $5 billion in equity to a new AI infrastructure company built in partnership with Google. That venture will run on Google’s Tensor Processing Units, or TPUs, which are custom chips designed specifically for AI workloads. The target is 500 megawatts operational by 2027.
Blackstone is also a participant in Nvidia’s third-party financing initiative, valued at $500 billion.
Why the returns are already showing up
Nine of Blackstone’s ten top-performing portfolio assets this year are tied to AI advances.
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The valuation of its data center business reached $185 billion as of Q2 2026, up from $130 billion at the start of the year. Meanwhile, the firm’s total assets under management have surpassed $1.3 trillion.
Blackstone also draws on proprietary data from more than 250 portfolio companies to spot where AI demand is actually materializing.
How Blackstone got here
Blackstone acquired data center operator QTS for $10 billion, a deal that now ranks it among the largest data center owners in the world.
Its data center platform AirTrunk has a potential investment in Japan that includes plans for up to $30 billion in data centers over three to five years.
Gray has served as President and COO since 2018.
What this means for investors and the AI build-out
Gray has addressed the risk of a repeat tech boom by drawing a contrast with the telecommunications bubble, arguing that Blackstone is focused on contracted, predictable demand rather than speculative growth. The firm says it is building when tenants have already signed on.
The things to watch are fairly concrete. Does Blackstone actually sign the six gigawatts of leases forecast for 2026? Does the Google venture hit 500 megawatts by 2027? And does the AirTrunk Japan expansion move from potential to committed?