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WEC Energy Group, Inc.

NYSE: WEC7 operating utilitiesIL, MI, WICompany website ↗
Open matters
4
Pending outcomes
1
Last review
Jul 22, 2026

Operating utilities

Operating utilityRegulatorRate baseAuthorized ROEAuthorized equity ratioOpen matters
Michigan Gas Utilities

MI · gas

$509.07M9.86%50%0
North Shore Gas

IL · gas

Not availableNot availableNot available1
Peoples Gas

IL · gas

Not availableNot availableNot available1
UMERC

MI · electric, gas

Not specified9.86%50%0
We Energies

WI · electric

Not availableNot availableNot available2
We Energies — Gas

WI · gas

Not availableNot availableNot available0
Wisconsin Public Service

WI · electric, gas

Not availableNot availableNot available0

Open rate cases

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Other regulatory proceedings

Recent decisions

UMERC

MI · U-21541

Across operating utilities

Regulatory economics

Requested and authorized revenue

Case values remain separate by utility and docket; they are not summed across test periods.

Utility and caseStageRequestedAuthorized
We Energies

5-UR-112

Filed$277.9MNot available
UMERC

U-21541

CompleteNot availableNot available
Michigan Gas Utilities

U-21540

Complete$17.58M$7.92M

ROE and rate-base history

Most recent ROE and rate-base observations by operating utility.

UtilityMetricPositionAs ofValue
North Shore GasRate baseauthorizedJul 21, 2026Not available
North Shore GasReturn on equityauthorizedJul 21, 2026Not available
Peoples GasRate baseauthorizedJul 21, 2026Not available
Peoples GasReturn on equityauthorizedJul 21, 2026Not available
We EnergiesRate baseauthorizedJul 21, 2026Not available
We EnergiesReturn on equityauthorizedJul 21, 2026Not available
We Energies — GasRate baseauthorizedJul 21, 2026Not available
We Energies — GasReturn on equityauthorizedJul 21, 2026Not available
Wisconsin Public ServiceRate baseauthorizedJul 21, 2026Not available
Wisconsin Public ServiceReturn on equityauthorizedJul 21, 2026Not available
Wisconsin Public ServiceRate baseauthorizedJul 21, 2026Not available
Wisconsin Public ServiceReturn on equityauthorizedJul 21, 2026Not available
UMERC

U-21541

Rate baseauthorizedJan 1, 2025Not specified
UMERC

U-21541

Return on equityauthorizedJan 1, 20259.86%
UMERC

U-21541

Return on equityutility requestOct 10, 2024Not specified
Michigan Gas Utilities

U-21540

Return on equityauthorizedSep 26, 20249.86%
Michigan Gas Utilities

U-21540

Return on equityutility requestSep 26, 2024Not specified
Michigan Gas Utilities

U-21540

Rate baseutility requestMar 1, 2024$509.07M

Large-load tariffs

No published large-load tariff is linked to this parent portfolio.

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