WEC Energy Q3 earnings jump 44% to $390.3M on Wisconsin rate orders and data center load growth

Filed October 30, 2026 · Period ending September 30, 2026 · Compared to 10-Q Oct 31, 2025 · ~1 min read

Key Changes

• high

  Net income rose 44.4% to $390.3 million, driven by an $80.4 million Wisconsin segment increase from rate orders, warmer weather, and new very large customer tariffs.

  MD&A: Q3 earnings verify on EDGAR →
• high

  Five-year capital plan expanded to $47.5 billion, up from $36.5 billion, with $42.2 billion for regulated utilities and $5.3 billion for ATC.

  MD&A: Capital plan verify on EDGAR →
• high

  Microsoft plans over $20 billion in Wisconsin data centers, with up to 3.2 GW of load growth through 2031; Vantage Data Centers adds up to 3.5 GW.

  MD&A: Data center load verify on EDGAR →