Atmos Energy (NYSE: ATO) shares Q1 fiscal 2026 results and webcast details

Rhea-AI Filing Summary

Atmos Energy Corporation filed a current report to disclose that it has released its financial results for the first quarter of fiscal 2026, covering the period ended December 31, 2025. The company issued a news release and scheduled a conference call for February 4, 2026 at 9 a.m. Eastern Time, where certain officers will discuss these results.

The call will be webcast live, and presentation slides will be available on the company’s website for interested parties. The news release is furnished as Exhibit 99.1 and, along with the related information, is explicitly treated as furnished rather than filed under securities law.

8-K Event Classification

2 items: 2.02, 9.01

2 items

Item 2.02 Results of Operations and Financial Condition Financial

Disclosure of earnings results, typically an earnings press release or preliminary financials.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, and exhibit attachments filed with this report.

Understanding 8-K Material Events →

0000731802false00007318022026-02-032026-02-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 8-K

Current Report Pursuant to Section 13 or

15(d) of the Securities Exchange Act of 1934

February 3, 2026

Date of Report (Date of earliest event reported)

ATMOS ENERGY CORPORATION

(Exact Name of Registrant as Specified in its Charter)

Texas

and

Virginia

1-10042

75-1743247

---------------------------------

------------------------

----------------------

(State or Other Jurisdiction

(Commission File

(I.R.S. Employer

of Incorporation)

Number)

Identification No.)

1800 Three Lincoln Centre
5430 LBJ Freeway
Dallas			Texas			75240
----------------------------------------------------						-----------------
(Address of Principal Executive Offices)						(Zip Code)

(972) 934-9227

------------------------------

(Registrant's Telephone Number, Including Area Code)

Not Applicable

---------------------------

(Former Name or Former Address, if Changed Since Last Report)

Title of each class						Trading Symbol			Name of each exchange on which registered
Common stock			No Par Value			ATO			New York Stock Exchange

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02.     Results of Operations and Financial Condition.

On Tuesday, February 3, 2026, Atmos Energy Corporation (the “Company”) issued a news release in which it reported the Company’s financial results for the first quarter of fiscal 2026, which ended December 31, 2025, and that certain of its officers would discuss such financial results in a conference call on Wednesday, February 4, 2026 at 9 a.m. Eastern Time. In the release, the Company also announced that the call would be webcast live and that slides for the webcast would be available on its website for all interested parties.

A copy of the news release is furnished as Exhibit 99.1. The information furnished in this Item 2.02 and in Exhibit 99.1 shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liabilities of that section, nor shall such information be deemed to be incorporated by reference into any of the Company’s filings under the Securities Act of 1933 or the Securities Exchange Act of 1934.

Item 9.01.     Financial Statements and Exhibits.

    (d)    Exhibits

Exhibit Number

Description

99.1

News Release dated February 3, 2026 (furnished under Item 2.02)

101.INS

XBRL Instance Document - the Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

101.SCH

Inline XBRL Taxonomy Extension Schema

101.CAL

Inline XBRL Taxonomy Extension Calculation Linkbase

101.DEF

Inline XBRL Taxonomy Extension Definition Linkbase

101.LAB

Inline XBRL Taxonomy Extension Labels Linkbase

101.PRE

Inline XBRL Taxonomy Extension Presentation Linkbase

104

Cover Page Interactive Data File - the cover page interactive data file does not appear in the interactive data file because its XBRL tags are embedded within the Inline XBRL document

2

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

						ATMOS ENERGY CORPORATION
						(Registrant)
DATE:			February 3, 2026			By: /s/ CHRISTOPHER T. FORSYTHE
						Christopher T. Forsythe
						Senior Vice President and
						Chief Financial Officer

3

FAQ

What did Atmos Energy (ATO) disclose in this Form 8-K filing?

Atmos Energy disclosed that it issued a news release reporting financial results for the first quarter of fiscal 2026. The quarter ended December 31, 2025, and the release is furnished as Exhibit 99.1, along with related XBRL supporting files.

Which period do Atmos Energy (ATO) first-quarter 2026 results cover?

The first-quarter fiscal 2026 results for Atmos Energy cover the period ended December 31, 2025. These results are summarized in a news release furnished as Exhibit 99.1, which accompanies the current report and supports upcoming management discussions.

When is Atmos Energy (ATO) holding its conference call on Q1 fiscal 2026 results?

Atmos Energy scheduled a conference call for Wednesday, February 4, 2026, at 9 a.m. Eastern Time. Certain officers will discuss the first-quarter fiscal 2026 financial results that were reported in the news release furnished with this report.

How can investors access Atmos Energy (ATO) Q1 2026 earnings webcast and slides?

Investors can access the Atmos Energy conference call via a live webcast, with slides available on the company’s website. The webcast and slide deck are intended for all interested parties following the release of first-quarter fiscal 2026 financial results.

Is the Atmos Energy (ATO) Q1 2026 earnings release considered filed with the SEC?

No, the first-quarter fiscal 2026 earnings news release and related Item 2.02 information are treated as furnished, not filed. As stated, they are not subject to Section 18 liabilities and are not automatically incorporated into other securities filings.

What exhibits accompany Atmos Energy (ATO) first-quarter 2026 results disclosure?

The filing includes Exhibit 99.1, a news release dated February 3, 2026, describing first-quarter fiscal 2026 results. It also provides several Inline XBRL exhibits and a cover page interactive data file, supporting structured reporting of the disclosed information.