ONE Nuclear Secures Binding LOI for 2.88 GW Project Cayman with Co-Located Data Center Campus
HVII sits 20% above its 52-week low of $6.25 on light trading volume (0.2× avg).
Summary
ONE Nuclear executed a binding LOI for Project Cayman, a 2.88 GW gas plant with 700MW battery storage and a co-located data center campus in Louisiana, strengthening its development pipeline ahead of the pending HVII merger close.
Key Events · M&A and Partnerships · HVII
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Binding LOI for Project Cayman
ONE Nuclear executed a binding letter of intent with a Louisiana landowner group for site control of Project Cayman, a 2.88 GW natural gas plant with a 700MW/2.88GWh BESS and co-located data center campus.
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Strategic Location Near Major Industrial Loads
Project Cayman sits near Louisiana's RiverPlex MegaPark, northeast of SpaceX's recently announced infrastructure expansion, and aligns with Entergy's regional transmission buildout and Hyundai's $5.8B steel mill.
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Community Outreach Timeline
Public information meetings with local parishes, governmental agencies, and stakeholders are planned from September through December 2026.
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Merger Context
Announcement follows HVII shareholder approval of the $1B merger with ONE Nuclear on August 24, 2026; combined company expected to list as 'ONEN' in H2 2026.
Analysis · HVII · Energy & Transportation
ONE Nuclear, the target in HVII's pending $1B merger, has executed a binding letter of intent for Project Cayman — a 2.88 GW natural gas plant plus a 700MW/2.88GWh battery storage system and co-located data center campus in Louisiana. This is the first concrete site-control agreement disclosed for a project of this scale, and it lands just one week after HVII shareholders approved the merger. The announcement adds tangible development pipeline to a pre-revenue company whose valuation rests on future project execution, and it ties directly into regional transmission buildout by Entergy and nearby industrial expansion from SpaceX and Hyundai. The LOI is binding but remains a site-control step, not a final investment decision or offtake agreement.
How filings like this one have moved
In the 30 days to Sep 10, 2026, 30.2% of the 2009 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.11%. These are measured outcomes after filings of this importance, not a forecast for this one.
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At the time of this filing, HVII was trading at $7.52 on NASDAQ in the Energy & Transportation sector, with a market capitalization of approximately $194.1M. The 52-week trading range was $6.25 to $10.99. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.