Halliburton (HAL) releases Q4 2025 results and non-GAAP details

Rhea-AI Filing Summary

Halliburton Company filed a current report describing that it has released its financial results for the quarter ended December 31, 2025. On January 21, 2026, the company issued a press release with these quarterly results and provided details for an investor conference call to discuss them.

The press release, furnished as Exhibit 99.1 and available on Halliburton’s website, includes certain non-GAAP financial measures along with reconciliations to the most directly comparable GAAP measures. The information in Items 2.02 and 7.01 and Exhibit 99.1 is being furnished, not filed, under the securities laws, which affects how it is treated for liability and incorporation by reference in other regulatory documents.

8-K Event Classification

3 items: 2.02, 7.01, 9.01

3 items

Item 2.02 Results of Operations and Financial Condition Financial

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

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

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 →

0000045012falseCHX00000450122026-01-212026-01-210000045012exch:XNYS2026-01-212026-01-210000045012exch:XCHI2026-01-212026-01-21

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

Date of Report (Date of earliest event reported): January 21, 2026

HALLIBURTON COMPANY

(Exact name of registrant as specified in its charter)

Delaware			001-03492			75-2677995
(State or other jurisdiction of incorporation)			(Commission File Number)			(IRS Employer Identification No.)

3000 North Sam Houston Parkway East,			Houston,			Texas			77032
(Address of principal executive offices)									(Zip Code)

Registrant’s telephone number, including area code: (281) 871-2699

Not Applicable

(Former name or former address, if changed since last report)

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))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class			Trading Symbol			Name of each exchange on which registered
Common Stock, par value $2.50 per share			HAL			New York Stock Exchange
						NYSE Texas

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 January 21, 2026, Halliburton Company (the “Company”) issued a press release announcing its financial results for the quarter ended December 31, 2025 and providing access information for an investor conference call to discuss those results. The scheduled conference call was previously announced on December 12, 2025. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is hereby incorporated by reference into this Item 2.02. The press release will be published on the Company’s website at www.halliburton.com.

The Company’s press release announcing its results for the quarter ended December 31, 2025 and information to be discussed on the conference call contain certain non-GAAP financial measures (as defined under the Securities and Exchange Commission’s Regulation G). Generally, a non-GAAP financial measure is a numerical measure of a company’s performance, financial position, or cash flows that either excludes or includes amounts that are not normally excluded or included in the most directly comparable measure calculated and presented in accordance with generally accepted accounting principles, or GAAP. The Company has provided reconciliations within the press release and in the Quarterly Results and Presentations section of our website of the non-GAAP measures to the most directly comparable GAAP financial measure.

In accordance with General Instruction B.2 of Form 8-K, the information included in this Current Report under Item 2.02 and in the press release as Exhibit 99.1 is deemed to be “furnished” and shall not be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (Exchange Act), or incorporated by reference in any filing under the Securities Act of 1933, as amended (Securities Act), or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 7.01. Regulation FD Disclosure

On January 21, 2026, the Company issued a press release announcing its results for the quarter ended December 31, 2025. A copy of the press release is set forth in Exhibit 99.1 and is incorporated herein by reference.

In accordance with General Instruction B.2 of Form 8-K, the information included in this Current Report under Item 7.01 and in the press release as Exhibit 99.1 is deemed to be “furnished” and shall not be deemed “filed” for purposes of Section 18 of the Exchange Act, or incorporated by reference in any filing under the Securities Act or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits

In accordance with General Instruction B.2 of Form 8-K, the information set forth in the attached Exhibit 99.1 is deemed to be “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Exchange Act.

(d)    Exhibits

99.1    Press Release of Halliburton Company, dated January 21, 2026.

104    Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

    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.

									HALLIBURTON COMPANY
Date:			January 21, 2026			By:			/s/ Stephanie S. Holzhauser
									Stephanie S. Holzhauser
									Senior Vice President and Chief
									Accounting Officer

FAQ

What did Halliburton (HAL) disclose in this 8-K filing?

Halliburton Company disclosed that it issued a press release on January 21, 2026 announcing its financial results for the quarter ended December 31, 2025 and provided information for an investor conference call to discuss those results.

Which period’s results are covered in Halliburton’s latest update?

The update covers Halliburton’s financial results for the quarter ended December 31, 2025, as described in the press release furnished as Exhibit 99.1.

Where can investors find Halliburton’s detailed quarterly results mentioned in the 8-K?

Investors can find the detailed quarterly results in the press release attached as Exhibit 99.1 to the report and in the Quarterly Results and Presentations section of Halliburton’s website at www.halliburton.com.

Does Halliburton use non-GAAP measures in its latest quarterly results?

Yes. The company states that its press release and conference call information include certain non-GAAP financial measures and that reconciliations to the most directly comparable GAAP measures are provided within the press release and on its website.

Is the Halliburton (HAL) earnings information in this report considered filed with the SEC?

No. The company specifies that the information under Items 2.02 and 7.01 and the press release in Exhibit 99.1 are deemed to be furnished, not filed, for purposes of Section 18 of the Exchange Act and are not incorporated by reference into other filings unless expressly stated.

What exhibits are included with Halliburton’s January 21, 2026 8-K?

The report includes Exhibit 99.1, which is the press release dated January 21, 2026, and Exhibit 104, the cover page interactive data file embedded within the Inline XBRL document.