Atmos Energy Corporation

ATONYSE

Market cap26.42B USDAs of Sep 22, 2026

Utilities· Regulated Gas· US

$158.27

Session change unavailable

Market closed · NYSE

Status checked Oct 25, 2026, 1:32 AM · America/New_York

Observed Sep 21, 2026, 8:00 PM UTC · Last available price

Atmos Energy Corporation (ATO)

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SEC filings

Company news and regulatory filings are separate evidence streams. Items are sorted newest first and duplicate URLs, same-day headlines, filing accessions and filing forms are collapsed before display.

SEC filings

Regulatory filings · separate from news

10 unique

4
Filed Sep 17, 2026 · Source: SEC document
Open filing
4
Filed Sep 2, 2026 · Source: SEC document
Open filing
3
Filed Sep 1, 2026 · Source: SEC document
Open filing
SC 13G/A
Filed Aug 13, 2026 · Source: SEC document
Open filing
4
Filed Aug 12, 2026 · Source: SEC document
Open filing
8-K
Filed Aug 10, 2026 · Source: SEC document
Open filing
10-Q
Filed Aug 5, 2026 · Source: SEC document
Open filing
8-K
Filed Aug 5, 2026 · Source: SEC document
Open filing
SC 13G/A
Filed Jul 27, 2026 · Source: SEC document
Open filing
4
Filed Jul 2, 2026 · Source: SEC document
Open filing

Atmos Energy Corporation research

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