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Atmos Energy Corporation

NYSE: ATO3 operating utilitiesTX, VACompany website ↗
Open matters
0
Pending outcomes
0
Last review
Jul 20, 2026

Current portfolio

Operating utilities

Coverage and review status by utility

Operating utilityStates and regulatorsMattersEconomicsLarge loadLast review
Atmos Energy Mid-Tex

Current ownership · start date not captured

TX

0 open

1 total

1 cases

with headline values

None publishedJul 20, 2026
Atmos Energy Virginia

Current ownership · start date not captured

VA

0 open

1 total

1 cases

with headline values

None publishedJul 20, 2026
Atmos West Texas

Current ownership · start date not captured

TX

0 open

2 total

0 cases

with headline values

None publishedJul 19, 2026

Open rate cases

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No open rate cases.

Recent decisions

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
Atmos Energy Mid-Tex

OS-24-00019196

CompleteNot availableNot available
Atmos Energy Virginia

PUR-2023-00008

CompleteNot availableNot available

ROE and rate-base history

Latest source-backed observations across the parent portfolio.

UtilityMetricPositionAs ofValue
Atmos Energy Mid-TexRate baseauthorizedSep 30, 2025$7,146.84M
Atmos Energy Mid-TexReturn on equityauthorizedSep 30, 20259.8%
Atmos West TexasRate baseauthorizedSep 30, 2025$1,231.65M
Atmos West TexasReturn on equityauthorizedSep 30, 20259.8%
Atmos Energy Mid-Tex

OS-24-00019196

Return on equityauthorizedJun 17, 2025Not specified
Atmos Energy Mid-Tex

OS-24-00019196

Return on equityutility requestJun 17, 2025Not specified
Atmos Energy Virginia

PUR-2023-00008

Return on equityutility requestMay 13, 2024Not specified
Atmos Energy Virginia

PUR-2023-00008

Rate baseauthorizedDec 1, 2023Not specified
Atmos Energy Virginia

PUR-2023-00008

Return on equityauthorizedDec 1, 20239.9%

Large-load exposure

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

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