UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

___________________________

FORM 6-K

___________________________

REPORT OF FOREIGN PRIVATE ISSUER PURSUANTTO

SECTION13a-16OR15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of January 2026

CommissionFileNumber: 001-41912

___________________________

Ferrovial SE

___________________________

Gustav Mahlerplein 61-63

Symphony Towers, 14th Floor

1082 MS Amsterdam

The Netherlands

Tel:+31 20798 37 02

(Addressofprincipalexecutive 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 ☐

EXPLANATORY NOTE

Ferrovial SE (the “Company”) is filing this current report on Form 6-K to report the transactions carried out by the

Company from December 15, 2025 to January 23, 2026 under the share repurchase program started on December

15, 2025.

Attached to this current report on Form 6-K is:

1. a press release dated December 23, 2025 as Exhibit 99.1

2. a press release dated December 30, 2025 as Exhibit 99.2

3. a press release dated January 7, 2026 as Exhibit 99.3

4. a press release dated January 13, 2026 as Exhibit 99.4

5. a press release dated January 20, 2026 as Exhibit 99.5

6. a press release dated January 28, 2026 as Exhibit 99.5

EXHIBIT INDEX

Exhibit No.	Description
99.1	Press Release issued by Ferrovial SE dated December 23, 2025.
99.2	Press Release issued by Ferrovial SE dated December 30, 2025.
99.3	Press Release issued by Ferrovial SE dated January 7, 2026.
99.4	Press Release issued by Ferrovial SE dated January 13, 2026.
99.5	Press Release issued by Ferrovial SE dated January 20, 2026.
99.6	Press Release issued by Ferrovial SE dated January 28, 2026.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant

has duly caused this report to be signed on its behalf by the undersigned, thereunto duly

authorized.

Ferrovial SE

Date: January 28, 2026                                                                                     

By: /s/ Ernesto López Mozo

Ernesto López Mozo

Chief Financial Officer