Cemex (CX) buys back 8M CPOs for MXN$174M under approved program

Rhea-AI Filing Summary

Cemex, S.A.B. de C.V. reported that on February 12, 2026 it repurchased 8,000,000 Ordinary Participation Certificates (CPOs) under its previously approved share buyback program. The weighted-average repurchase price was MXN$21.7566 per CPO, for a total of MXN$174,052,800.00.

This amount equals approximately U.S.$10,110,237.87, using an exchange rate of MXN$17.2155 to U.S.$1.00 set by the Central Bank of Mexico. The transactions were executed through Casa de Bolsa BBVA México, S.A. de C.V. Grupo Financiero BBVA México, and future repurchases under the program will be announced by the next business day.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

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

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of February 2026

Commission File Number: 001-14946

Cemex, S.A.B. de C.V.

(Translation of Registrant’s name into English)

Avenida Ricardo Margáin Zozaya #325, Colonia Valle del Campestre

San Pedro Garza García, Nuevo León, 66265 México

(Address of principal executive offices)

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

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

Contents

On February 12, 2026, Cemex, S.A.B. de C.V. (“Cemex”) (NYSE: CX) repurchased 8,000,000 Cemex Ordinary Participation Certificates (“CPOs”), at a weighted-average price of MXN$21.7566 per CPO pursuant to the stock repurchase program approved at Cemex’s general ordinary shareholders’ meeting held on March 25, 2025 (the “Share Buyback Program”). The total monetary amount of CPOs repurchased on February 12, 2026 under the Share Buyback Program, excluding fees and value-added tax, was MXN$174,052,800.00 (approximately U.S.$10,110,237.87 based on an exchange rate of MXN$17.2155 to U.S.$1.00 determined by the Central Bank of Mexico). Cemex engaged Casa de Bolsa BBVA México, S.A. de C.V. Grupo Financiero BBVA México to execute the above referenced repurchases of CPOs.

In compliance with the laws and regulations of Mexico, any future repurchases of shares or securities representing them by Cemex under the Share Buyback Program will be announced no later than the end of the business day following the date on which such repurchases are made.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, Cemex, S.A.B. de C.V. has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

						Cemex, S.A.B. de C.V.
						(Registrant)
Date: February 13, 2026				By:		/s/ Jaime Martínez Merla
						Name: Jaime Martínez Merla
						Title: Chief Comptroller

FAQ

What did Cemex (CX) announce in its February 2026 Form 6-K?

Cemex announced it repurchased 8,000,000 Ordinary Participation Certificates on February 12, 2026. The buyback was conducted under its existing share repurchase program approved at the March 25, 2025 shareholders’ meeting, reflecting ongoing use of that authorization.

How much did Cemex (CX) spend on the February 12, 2026 share repurchase?

Cemex spent MXN$174,052,800.00 repurchasing CPOs on February 12, 2026. This corresponds to approximately U.S.$10,110,237.87, based on an exchange rate of MXN$17.2155 to U.S.$1.00 determined by the Central Bank of Mexico.

What price did Cemex (CX) pay per CPO in the February 2026 buyback?

Cemex paid a weighted-average price of MXN$21.7566 per Ordinary Participation Certificate in the February 12, 2026 repurchase. This price reflects the average across all 8,000,000 CPOs bought that day under the company’s share buyback program.

Which intermediary handled Cemex’s February 12, 2026 CPO repurchases?

Cemex used Casa de Bolsa BBVA México, S.A. de C.V. Grupo Financiero BBVA México to execute the February 12, 2026 CPO repurchases. This brokerage carried out the transactions on Cemex’s behalf under the approved share buyback program.

What is Cemex’s policy for announcing future share repurchases under its program?

Cemex states that any future repurchases of shares or related securities under its share buyback program will be announced no later than the end of the business day following the date of each repurchase, in line with applicable Mexican laws and regulations.

When was Cemex’s current share buyback program authorized by shareholders?

Cemex’s share buyback program referenced in this filing was approved at the company’s general ordinary shareholders’ meeting held on March 25, 2025. The February 12, 2026 repurchase of 8,000,000 CPOs was carried out pursuant to that authorization.