Utilities and grid operators file IPOs as hyperscale data center load forecasts exceed 2028 capacity margins

The Bloomberg coverage correctly notes investor interest but understates the contractual shift already visible in 10-K amendments and utility rate cases. Microsoft, Google, and Amazon have executed 12- to 15-year PPAs with nuclear restarts and gas peakers that bypass traditional utility commission timelines, effectively pre-committing generation before public equity raises close. This moves capital allocation from equity in AI model developers to debt and equity in transmission and generation assets whose returns are now indexed to compute utilization rather than retail load growth. Primary records from FERC dockets and EIA-860 filings show interconnection queues for data-center-adjacent projects grew 47 percent year-over-year through Q1 2025, with average study times still exceeding 900 days. The capital reallocation is therefore not speculative on unproven technology but a direct hedge against documented capacity shortfalls that PJM and ERCOT have already quantified in their 2025 reserve margin reports. Next-stage evidence will appear in Q3 2025 10-Qs when utilities disclose the portion of new capex underwritten by single-counterparty AI contracts versus diversified retail and industrial load.