SB Energy filed its S-1 registration on September 1, 2026, for a Nasdaq IPO under ticker SBE to fund gigawatt-scale AI data center and power infrastructure projects in Texas and Ohio. The filing highlighted Nvidia’s $3 billion commitment and OpenAI warrants, alongside a pivot from renewables to AI power demand, yet also showed widening losses of $3.2 billion on limited revenue. Investor pushback on a targeted valuation above $50 billion prompted amendments and a delayed roadshow after SEC review, creating uncertainty around timing and pricing. Key swing factors include resolution of regulatory comments, sustained AI infrastructure appetite, and any further valuation adjustments before a potential launch.