Nvidia scales back funding guarantee for Ohio OpenAI data center, WSJ reports
Reuters, citing the WSJ, says Nvidia scaled back its funding guarantee for a proposed OpenAI data center in Ohio. Nvidia is expected to initially guarantee less than $120 billion versus $250 billion previously discussed, covering only the first phase. A deal could be signed as soon as this weekend. OpenAI and Nvidia are nearing agreement; SB Energy (SoftBank unit) would develop the 10 GW site.
How this was made
The 30-second read
Why it matters
A smaller, phase-limited guarantee reduces Nvidia’s contingent financing risk while still enabling early project momentum; it also signals investor scrutiny of large AI infrastructure commitments.
Market read
Traders may reprice Nvidia’s AI-infrastructure financing risk as the guarantee size is reportedly cut and structured by project phase.
What to watch
The article does not quantify the exact guarantee mechanics, covenants, or whether Nvidia’s exposure is capped by phase milestones, which could materially change risk.
Background
WSJ reports Nvidia and OpenAI are nearing an agreement for an Ohio data-center project, with Nvidia’s financial backstop scaled down and limited to the first phase.
Ticker impact
Nvidia is expected to cut its OpenAI Ohio data-center funding guarantee to under $120B from $250B, per WSJ.
Near-term sentiment likely mixed to slightly negative for risk exposure, but offset by progress toward an agreement.
The article’s key new fact is the reduced guarantee size and phase-limited backstop, which directly changes Nvidia’s contingent liability profile.
Market effects
Highlights tightening risk appetite around AI infrastructure financing and contingent guarantees among chip and platform suppliers.
Ohio data-center project economics may shift if the backstop is smaller and phased.
Could influence how investors price AI infrastructure financing risk across the US AI supply chain.
Counterpoint
The reduced guarantee may be a structuring change rather than a retreat, preserving upside if third-party capital fills the gap.
Key entities
- companyNvidia
Chipmaker expected to provide a reduced financial backstop for the first phase of the proposed OpenAI Ohio data-center project.
- companyOpenAI
Partner in the Ohio data-center plan, discussing a binding lease for the full 10-gigawatt project.
- companySB Energy
Developer of the Ohio site, a subsidiary of SoftBank.
- companySoftBank
Parent of SB Energy, involved via the project developer.



