Vista Energy (VIST) furnishes full-year and Q4 2025 results to investors

Rhea-AI Filing Summary

Vista Energy, S.A.B. de C.V. submitted a Form 6-K to provide investors with access to its full-year and fourth quarter 2025 results, which are included as an exhibit to the report. The filing also reiterates standard forward-looking statement cautions, directing readers to existing risk factor disclosures in prior regulatory filings and on its websites.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER SECURITIES EXCHANGE ACT OF 1934

For the month of February 2026

Commission File No. 001-39000

Vista Energy, S.A.B. de C.V.

(Exact Name of the Registrant as Specified in the Charter)

N.A.

(Translation of Registrant’s Name into English)

Torre Mapfre,

243 Paseo de la Reforma Avenue, 18th Floor

Cuauhtémoc, Alcaldía Cuauhtémoc

06500, Mexico City

Mexico

(Address of Principal Executive Office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒   Form 40-F ☐

Contents of this Form 6-K

This Form 6-K for Vista Energy, S.A.B. de C.V. (“Vista” or the “Company”) contains the following exhibit:

Exhibit 1: Full Year and Fourth Quarter of 2025 Results.

Forward-Looking Statements

Any statements contained herein or in the attachments hereto regarding Vista that are not historical or current facts are forward-looking statements. These forward-looking statements convey Vista’s current expectations or forecasts of future events. Vista undertakes no obligation to publicly release any revisions to these forward-looking statements to reflect events or circumstances after the date hereof or to reflect the occurrence of anticipated events. Forward-looking statements regarding Vista involve known and unknown risks, uncertainties and other factors that may cause Vista’s actual results, performance or achievements to be materially different from any future results, performances or achievements expressed or implied by the forward-looking statements. Certain of these risks and uncertainties are described in the “Risk Factors,” “Forward-Looking Statements” and other applicable sections of Vista’s annual report filed with the SEC on Form 20-F and other applicable filings with the SEC and Vista’s latest annual report available on the Mexican Stock Exchange’s (Bolsa Mexicana de Valores, S.A.B. de C.V.) website: www.bmv.com.mx, the Mexican National Banking and Securities Commission’s (Comisión Nacional Bancaria y de Valores) website: www.gob.mx/cnbv and our website: www.vistaenergy.com.

Enquiries:

Investor Relations:

ir@vistaenergy.com

Argentina: +54 11 3754 8500

Mexico: + 52 55 1555 7104

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, thereunto duly authorized.

Date: February 25, 2026

VISTA ENERGY, S.A.B. DE C.V.
By:		/s/ Alejandro Cherñacov
Name:		Alejandro Cherñacov
Title:		Strategic Planning and Investor Relations Officer

FAQ

What does Vista Energy (VIST) disclose in its February 2026 Form 6-K?

Vista Energy’s Form 6-K furnishes an exhibit containing its full-year and fourth quarter 2025 results. The core financial and operating details are in Exhibit 1, referenced as “Full Year and Fourth Quarter of 2025 Results,” for investors to review.

Where can investors find Vista Energy (VIST) 2025 full-year and Q4 results?

Investors can find Vista Energy’s 2025 full-year and Q4 results in Exhibit 1 to this Form 6-K. The document is titled “Full Year and Fourth Quarter of 2025 Results” and accompanies the company’s foreign issuer report to the SEC.

What forward-looking statement warnings does Vista Energy (VIST) highlight?

Vista Energy emphasizes that statements not based on historical or current facts are forward-looking and subject to risks and uncertainties. It notes such factors may cause actual results to differ materially from expectations outlined in these statements.

Where are Vista Energy (VIST) risk factors and additional disclosures available?

Vista Energy points investors to risk factors and related disclosures in its Form 20-F and other SEC filings, as well as its latest annual report on the Mexican Stock Exchange, the Mexican banking and securities regulator, and its corporate website.

How can investors contact Vista Energy (VIST) investor relations?

Vista Energy provides an investor relations email, ir@vistaenergy.com, plus phone contacts in Argentina and Mexico. These channels are intended for investor enquiries related to its financial results, regulatory filings, and general corporate information.

Who signed Vista Energy’s (VIST) February 2026 Form 6-K filing?

The Form 6-K was signed on behalf of Vista Energy by Alejandro Cherñacov. He is identified in the document as the company’s Strategic Planning and Investor Relations Officer, acting as an authorized representative for this filing.

Filing Exhibits & Attachments

1 document

Other Documents

• EX-1 EX-1 511.9 KB