Nvidia to invest $1.5B, provide up to $105B guarantee for OpenAI data center
Nvidia said in an SEC Form 8-K it will invest $1.5B in SB Energy and provide residual-value lease guarantees of up to $105B for leases covering about 4.25 GW at SB Energy’s PORTS Technology Campus in Ohio. An OpenAI affiliate will be the tenant. Nvidia’s contingent payments could be triggered if OpenAI defaults. Capacity is expected online in 2028.
How this was made

The 30-second read
Why it matters
The disclosure creates a quantifiable contingent liability tied to tenant credit and lease outcomes, while also indicating Nvidia’s DSX AI factory platform deployment plans and willingness to invest directly to secure infrastructure.
Market read
Traders get a new, filing-backed view of Nvidia’s AI infrastructure financing footprint, including explicit maximum contingent exposure and long-dated obligation mechanics.
What to watch
Key sensitivities are the guarantee trigger conditions (OpenAI insolvency/default), the ability to relet or sell facilities, and whether Nvidia’s optional additional 3.8 GW credit support is exercised.
Background
Nvidia entered residual-value guarantees with SB Energy for leases covering about 4.25 GW at PORTS Technology Campus in Pike County, Ohio, with an OpenAI affiliate as tenant.
Ticker impact
Nvidia disclosed in an SEC 8-K that it will provide up to $105B in residual-value lease guarantees for an Ohio AI data-center campus.
Near-term sentiment likely positive for AI infrastructure demand, but risk premium may rise due to large contingent obligations and tenant-credit dependence.
The filing is a fresh primary disclosure (8-K) with explicit maximum contingent exposure, lease-trigger mechanics, and a long-dated (to 2028 start, up to 20 years) obligation window.
Market effects
Reinforces the AI infrastructure buildout model where chipmakers provide credit support to secure power and data-center capacity, potentially raising perceived financing/credit risk across the AI supply chain.
Highlights Ohio as a key AI compute hub, with large-scale power and data-center leasing tied to major tenants.
Signals continued global AI capacity constraints and the use of large guarantees to accelerate deployment timelines.
Counterpoint
Because the $105B is a contingent residual-value guarantee capped at a maximum, the economic impact may be far smaller than headline size if leases perform and OpenAI remains creditworthy.
Key entities
- companyNvidia
Chipmaker filing an 8-K disclosing up to $105B residual-value lease guarantees and a separate $1.5B equity investment in SB Energy.
- companySB Energy
Lessor providing the lease structure and receiving Nvidia’s residual-value guarantees.
- companyOpenAI affiliate
Tenant expected to deploy Nvidia’s DSX AI factory platform on the initial 4.25 GW, with lease payments tied to Nvidia’s guarantee triggers.
- companySoftBank Group
Existing investor in SB Energy referenced as part of the equity round Nvidia joined.

