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Jane Street books $13bn of Crusoe GPUs while its next substation waits on ERCOT
The five-year deal reported by Bloomberg takes Jane Street's rented GPU commitments to about $19 billion across two vendors, at a firm that already runs its own GPUs in Texas and owns equity in one landlord.
The Product Desk · Product desk
What happened
- Bloomberg reported on Thursday that Jane Street has signed a five-year cloud contract with Crusoe worth about $13 billion, covering GPU clusters for both training and inference.
- In April the firm committed about $6 billion of cloud spend to CoreWeave and separately bought $1 billion of CoreWeave equity at $109 a share.
- In August a Jane Street lease sat behind $2.25 billion of five-year green bonds for a roughly 149 MW hall and substation in central Oklahoma, carrying coupons near 9 percent.
- Jane Street already runs tens of thousands of GPUs of its own and has talked about taking that count toward hundreds of thousands.
- Governor Greg Abbott has paused new Texas data-center hook-ups while ERCOT and the Public Utility Commission audit a queue put near 474 GW against a peak a little over 91 GW.
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Why it matters
- constraint While the Texas audit runs, the only capacity Jane Street can put a date on is capacity somebody else already energised. That keeps its research compute on a vendor's build schedule.
- exposure Jane Street is customer, tenant and shareholder at once, so cheaper rented GPUs would mark down its CoreWeave stake at the same time as they reprice the deals it has signed.
- decision A buyer that can fund either path now has to pick which risk it prefers: a five-year obligation locked for the full term, or a substation that arrives when the grid operator says so.
- precedent Crusoe's $30 billion valuation leans on contracts like this one, so the next miner-to-landlord conversion will be priced off a single anchor tenant's signature too.
Ron Minsky, who co-heads technology at Jane Street, walked the podcaster Dwarkesh Patel through one of the firm's Texas halls in May, past 4,032 GPUs in 56 liquid-cooled racks with about 8,000 km of fibre under the floor [9]. Minsky said afterwards that the firm "just can't get all the compute we want all in the same place" [10]. He also said it "cannot wire in enough thunderbolts into the same data center" [11].
Jane Street has the money. It reported $16.1 billion of first-quarter trading revenue and $10.3 billion of net income, on about $40 billion of revenue for 2025 [15][16]. Spread evenly, the Crusoe contract is about $2.6 billion a year [2], roughly 6.5 percent of that 2025 revenue [3]. Put the two cloud commitments side by side and about $19 billion of Jane Street's compute now sits with two landlords [1]. The Crusoe deal runs five years, with no term reported for the CoreWeave commitment [1][5]. Crusoe declined to comment and Jane Street said nothing [3].
In August, the same month as the Oklahoma bonds, Jane Street joined the investor group behind a $2 billion cheque into Australia's Firmus [8]. Coupons near 9 percent on $2.25 billion of paper cost about $200 million a year to service [4]. This capacity sits behind the low-latency systems that make markets, not inside them. It runs research and pricing models the firm will not describe [14].
The slower half is the substation. A new one has to clear ERCOT, the grid operator for most of Texas [13], and the queue now being audited is about five times the state's peak demand [5]. A September draft circulating in Austin would make a larger share of the deposits in that queue non-refundable [22]. The 100 to 200 MW self-build that Bloomberg reported in June still has no site and no grid connection, and Jane Street has not confirmed it [4].
Other miners have made the same conversion. Crusoe started by running Bitcoin rigs on flared gas from oilfields, sold that business and rebuilt itself as an AI landlord, with Meta and Oracle on the customer list and contracted power already in the low gigawatts [17]. It closed a $3 billion equity round at a $30 billion valuation in the same week as the Jane Street contract [18]. IREN's FY26 numbers showed AI cloud revenue overtaking mining in the June quarter, with Microsoft and Nvidia on the other side of those contracts, and Cipher has been leasing halls to Amazon [19].
For a team doing this at a thousandth of the size, the split worth making is between what a commitment buys and what it obliges. A five-year contract buys a delivery date and obliges you for the full term at whatever your workload turns out to be. A lease behind somebody else's bonds buys megawatts that are already permitted and obliges you at their coupon. Your own hall buys unit cost, and it arrives when the grid operator says so [13].
What to watch
- Whether the September Austin draft making more interconnection deposits non-refundable passes, and what it clears out of the 474 GW queue.
- Whether Jane Street ever confirms a site or a grid connection for the reported 100-200 MW self-build.
- Whether Crusoe's next raise is priced off contracted revenue after the $30 billion round.