Sunday, October 25, 2026 · OpenAI · Anthropic · AI · IPO

From Issue 82 (2026-10-25) · 26 stories in this issue

09 IPO

❯ SB Energy considers December or next year for its IPO as data-center projects require long-term capital

Timing remains a choiceAn October 23 report carried by Sina said SoftBank-controlled SB Energy was considering an IPO in December or next year while watching Anthropic’s offering. Reuters also reported this week that its listing had been postponed. December remains a possible window rather than a formal launch date.

Power and data centersSB Energy’s existing operations include electricity sales, while its expansion includes data centers leased to AI customers. OpenAI’s January announcement disclosed $500 million investments each from OpenAI and SoftBank and the selection of SB Energy to build and operate a 1.2 GW campus. These are earlier developments. This week’s IPO changes concern subsequent funding: land, power, buildings and equipment require investment before rents provide stable cash generation.

Equity shapes future borrowingA public listing can supply equity and establish market pricing for subsequent debt issuance. The delayed timetable requires the company to reassess how existing resources and private funding options support construction. Watching Anthropic’s reception helps infrastructure issuers judge how investors value future AI demand and how much construction risk they are willing to finance.

▮ SIGNALTurning a data-center lease into a financeable asset still depends on construction progress and capital-market pricing.