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WEC Energy Group (WEC) reported revenue of $2.06B in Q2 2026, with Wisconsin its largest revenue segment at 66%.
WEC Energy GroupWisconsin electric and gas utility serving Microsoft's Mount Pleasant data-center campus, plus gas distribution in Illinois and Minnesota.
Q3 2024-Q2 2026
Q3 2024-Q2 2026
Q3 2024-Q2 2026
WEC Energy Group (WEC) is an Utilities: Regulated Electric company. Wisconsin electric and gas utility serving Microsoft's Mount Pleasant data-center campus, plus gas distribution in Illinois and Minnesota. It was founded in 1896, is headquartered in Milwaukee, WI and employs about 7,000 people.
As of 2026-Q1, WEC Energy Group's revenue breaks down across Wisconsin (66%), Illinois (21%), Other States (7%), Non-Utility Energy Infrastructure (6%). See the revenue-by-segment chart for the full mix.
Track WEC Energy Group's quarterly and annual revenue, gross and net margins, and EPS in the interactive charts on this page. Data last updated July 31, 2026.
Sterling groups WEC Energy Group in the Regulated Utilities sector, alongside Southern Company (SO), Duke Energy (DUK), American Electric Power (AEP), Dominion Energy (D), Entergy (ETR) and Xcel Energy (XEL).
If you are researching WEC Energy Group, also look at Southern Company (SO), Duke Energy (DUK) and American Electric Power (AEP). You can compare all of them side by side or browse the full Regulated Utilities sector on Sterling.