597.248 billion yen in equipment loss... SoftBank Group discloses contract details

SoftBank Group booked a ¥597.248 billion loss on power-generation equipment procured for U.S. AI data centers after revising its procurement arrangements, the loss recorded in first-half other income/loss for the April–September period. The group reported a July–September net loss attributable to owners of ¥1.115337 trillion, swinging from a ¥2.502247 trillion profit a year earlier, while the April–September half-year net loss attributable to owners came to ¥768.007 billion. The equipment-procurement loss and the quarterly net loss cover different periods and accounting line items, the company said in its consolidated financial report. The disclosure matters because it quantifies how the cost of building out AI infrastructure is weighing on SoftBank's results alongside pressure from technology-stock weakness. Investors will watch how the group structures future data-center power procurement and whether related charges recur in coming quarters.