OpenAI reportedly holds warrants in SB Energy valued at approximately $5.5 billion, according to draft IPO documents reviewed by The Wall Street Journal. Reuters' latest report still said it could not independently verify the valuation, and no public filing reviewed for this update had confirmed or corrected the number.
The warrant figure is the attention-grabbing headline. The more durable story is already official: Nvidia is investing $1.5 billion in SB Energy, SB Energy plans to build and operate a large Ohio AI campus, and OpenAI is expected to become the long-term customer under a 20-year lease. The arrangement shows how AI expansion is moving beyond chips into power generation, grid connections, land, financing and construction.
What Was Reported About OpenAI and SB Energy?
A warrant gives its holder the right, but not the obligation, to buy shares under specified terms. Warrants can align a major customer's interests with an infrastructure provider: if the provider grows in value, the customer may participate in that upside.
The Wall Street Journal reportedly reviewed draft initial public offering documents showing OpenAI warrants valued near $5.5 billion. The same report said SB Energy could seek a valuation above $50 billion in a market debut that might occur as early as the following month.
Neither point should be treated as final. Draft IPO materials can change, valuation methods depend on exercise terms and assumed share prices, and a transaction can be delayed or withdrawn. Reuters explicitly said it had not independently verified the report. Until an official filing or company statement appears, “reported” is the correct description.
What Have Nvidia and SB Energy Officially Confirmed?
| Item | Status | Detail |
|---|---|---|
| Nvidia investment | Officially confirmed | $1.5 billion in SB Energy |
| PORTS-Pike customer | Officially confirmed | OpenAI under a 20-year lease |
| Compute provider | Officially confirmed | Nvidia will be exclusive at the site |
| Initial deployment | Officially confirmed | 4.25 IT-GW, with an option for another 3.75 IT-GW |
| OpenAI warrants near $5.5B | Reported, not independently verified by Reuters | Attributed to draft IPO documents |
Nvidia's official announcement says SB Energy will build, own and operate the PORTS-Pike technology campus in Ohio. OpenAI is the planned customer under a 20-year lease, while Nvidia will provide the site's AI compute infrastructure exclusively.
The initial project is designed for 4.25 IT-GW, with an option covering another 3.75 IT-GW. Across the wider plan, SB Energy and partners describe at least 10 GW of new energy generation, up to 8 IT-GW of AI-factory capacity and at least $4.2 billion of regional grid infrastructure. Capacity is expected to come online in phases beginning in 2028.
Reuters separately reported that Nvidia could provide a guarantee of up to $105 billion tied to OpenAI's lease and power payments and a minimum site-value commitment. The financing structure was still being finalized, so this guarantee should be treated as reported deal architecture rather than an independently confirmed cash outlay.
Energy GW and IT-GW are not the same measurement. Energy capacity describes power generation or supply. IT-GW describes the power consumed by computing equipment. Cooling, power conversion and other facility loads create a difference between them.
How the AI Infrastructure Structure Works
SB Energy: Land, Power and Data-Center Development
SB Energy's role is to assemble the physical project: suitable land, generation, grid interconnection, buildings, cooling and long-term operations. These capabilities have become strategic because new data-center demand can exceed the available capacity of local power systems.
Building an AI campus is not simply a matter of ordering servers. Transmission upgrades, permits, equipment queues and construction labor can determine when the chips actually begin producing useful compute.
Nvidia: Capital, Credit Support and Compute
Nvidia contributes more than GPUs. Its $1.5 billion investment provides capital, while separate reporting described credit support or guarantees tied to the project structure. Officially, Nvidia will also be the exclusive compute provider at PORTS-Pike.
That can improve demand visibility and deepen Nvidia's role across the AI stack. It also creates exposure to project delivery and financing. A guaranteed or supported commitment can carry risk if construction costs rise, customers change plans or the site opens later than expected.
OpenAI: Long-Term Customer Demand
OpenAI supplies the long-term demand commitment. A 20-year lease can make an infrastructure project easier to finance because lenders and investors can model contracted revenue. The reported warrants, if confirmed, could further align OpenAI with SB Energy's future valuation.
The structure is circular in the practical sense that the infrastructure provider, compute vendor and customer depend on one another. That is not automatically improper. It does mean analysts should separate true end-user demand from capital flowing among strategic partners.
Why Would OpenAI Receive Warrants?
A large anchor customer can create much of a project's economic value. Without a long-term buyer for the compute, the developer may struggle to finance billions of dollars of construction. Warrants can compensate that customer for committing demand early and taking operational risk.
They may also give OpenAI upside if SB Energy completes an IPO at a high valuation. The tradeoff is uncertainty. Warrant value depends on the exercise price, expiry, dilution, vesting conditions and future share price. A headline estimate is not cash in the bank, and it may change before any public offering.
Why Power Has Become the AI Bottleneck
Advanced chips remain scarce and valuable, but electricity and grid access increasingly determine where they can be deployed. A data center may have financing and hardware commitments yet wait years for generation, substations or transmission capacity.
AI workloads also require cooling, redundancy and stable high-density power. These requirements explain why technology companies are entering long-term energy contracts and supporting infrastructure partners. The bottleneck is moving from a single component toward an integrated system.
Announced capacity should not be confused with operating capacity. The PORTS-Pike phases are planned from 2028, leaving time for permitting, construction, equipment and regulatory conditions to change.
What the Deal Could Mean for Nvidia Stock
Nvidia's latest available quote was approximately $219.66, up 0.97%, after trading between about $216.21 and $220.60. Yahoo Finance identified the previous close as $217.55. This is an intraday U.S. quote from September 1, not a guaranteed closing price.
The positive interpretation is that Nvidia is using capital and partnerships to secure multi-year demand for its compute platform. Exclusive-provider status may protect market share and make future infrastructure revenue more visible.
The risk interpretation focuses on capital intensity. Investments, guarantees and customer-linked financing can transfer some project risk onto Nvidia's balance sheet. Delays, electricity constraints or weaker-than-expected OpenAI demand could reduce returns even if chip technology remains competitive.
For broader context, see Tapbit Learn's Nvidia Q2 FY2027 earnings analysis and its review of the reported Nvidia-Hugging Face deal.
Bull, Base and Bear Scenarios
- Bull case: SB Energy delivers capacity broadly on schedule, OpenAI demand remains strong and the model becomes a template for power-first AI factories. Nvidia gains hardware and platform revenue plus investment upside.
- Base case: Capacity arrives gradually with manageable delays and rising costs. The project supports long-term Nvidia demand but contributes little to near-term earnings.
- Bear case: Grid, regulatory, financing or construction problems reduce the usable capacity. OpenAI demand changes, or guarantees expose Nvidia to losses without the expected compute revenue.
The scenarios depend on execution rather than the reported warrant value alone. Official filings, financing terms, construction milestones and power-delivery agreements will provide better evidence.
How to Trade NVDA-USDT Futures on Tapbit
Tapbit offers NVDA-USDT perpetual futures for price exposure to Nvidia-linked market moves. The derivative does not provide Nvidia shares, shareholder voting rights or dividends.
Stock-linked perpetuals can react to news outside the main U.S. equity session. Review the mark price, funding rate, liquidity and liquidation level, and remember that leverage can amplify both a correct thesis and a temporary price gap. New users can create a Tapbit account and inspect the contract before trading.
Bottom Line
The reported $5.5 billion warrant valuation remains significant but unverified. The confirmed story is already large: Nvidia capital, SB Energy's power and construction platform, and OpenAI's 20-year customer commitment are being combined into an AI campus planned from 2028.
For Nvidia investors, the structure may improve long-term demand visibility while increasing financing and execution exposure. The next useful evidence will come from official IPO documents, project milestones and the precise terms of the commercial commitments.
FAQ
Did OpenAI buy SB Energy?
No such acquisition was announced. OpenAI is a planned long-term customer and reportedly holds warrants that may allow it to buy shares under specified terms.
What are the reported $5.5 billion warrants?
They are reported rights held by OpenAI to purchase SB Energy shares. The valuation was attributed to draft IPO documents and had not been independently verified by Reuters.
Has SB Energy confirmed an IPO?
Reporting discussed a possible offering, but draft plans can change. Investors should wait for an official filing or company announcement.
How is Nvidia involved in SB Energy?
Nvidia confirmed a $1.5 billion investment and will be the exclusive AI compute infrastructure provider for the PORTS-Pike site.
When could the Ohio data center begin operating?
Capacity is planned to come online in phases beginning in 2028, subject to construction, grid and regulatory execution.
Can traders access NVDA-USDT futures on Tapbit?
Yes. Tapbit offers NVDA-USDT perpetual futures. The contract provides leveraged price exposure and not ownership of Nvidia shares.
