Ferrovial (FER) reports March 2026 buybacks of 3,166,894 shares

Rhea-AI Filing Summary

Ferrovial SE reports progress on its share repurchase program during late February and March 2026. Between 23 and 27 February, the company bought 207,800 shares on US trading venues at a weighted average price of €62.09 per share. From 2 to 6 March, it repurchased 219,065 shares at €59.29, followed by 232,600 shares at €56.34 between 9 and 13 March.

From 16 to 20 March, Ferrovial acquired 230,000 shares at a weighted average of €55.38, and from 23 to 26 March it bought 184,000 shares at €54.73. Since the program began on 15 December 2025 through 26 March 2026, the company has repurchased 3,166,894 shares for a total of €183,242,364.12.

Key Figures

Weekly purchases (23–27 Feb 2026): 207,800 shares at €62.09 Weekly purchases (2–6 Mar 2026): 219,065 shares at €59.29 Weekly purchases (9–13 Mar 2026): 232,600 shares at €56.34 +4 more

7 metrics

Weekly purchases (23–27 Feb 2026) 207,800 shares at €62.09 Weighted average price on US trading venues

Weekly purchases (2–6 Mar 2026) 219,065 shares at €59.29 Weighted average price on US trading venues

Weekly purchases (9–13 Mar 2026) 232,600 shares at €56.34 Weighted average price on US trading venues

Weekly purchases (16–20 Mar 2026) 230,000 shares at €55.38 Weighted average price on US trading venues

Weekly purchases (23–26 Mar 2026) 184,000 shares at €54.73 Weighted average price on US trading venues

Cumulative shares repurchased 3,166,894 shares From 15 Dec 2025 to 26 Mar 2026

Cumulative repurchase amount €183,242,364.12 Program inception to 26 Mar 2026

Key Terms

share repurchase program, weighted average price, Bloomberg closing EUR-USD exchange rate, inside-information and other relevant information

4 terms

share repurchase program financial

"regarding the implementation of a repurchase program for its own shares"

A share repurchase program is when a company buys back its own shares from the marketplace. This reduces the total number of shares available, which can increase the value of each remaining share and signal confidence in the company's prospects. For investors, it often suggests that the company believes its stock is undervalued or that it has extra cash to return to shareholders.

weighted average price financial

"Number of shares purchased Weighted Average Price (€)"

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

Bloomberg closing EUR-USD exchange rate financial

"The Bloomberg closing EUR-USD exchange rate has been applied"

inside-information and other relevant information regulatory

"inside-information-and-other-relevant-information/ferrovial-se-share-buy-back-program-transactions/"

Form 6-K: How Foreign Companies Report to the SEC →

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

___________________________

FORM 6-K

___________________________

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO

SECTION 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of March 2026

Commission File Number: 001-41912

___________________________

Ferrovial SE

___________________________

Gustav Mahlerplein 61-63

Symphony Towers, 14th Floor

1082 MS Amsterdam

The Netherlands

Tel: +31 20798 37 02

(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 ☐

EXPLANATORY NOTE

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

the Company from February 23, 2026 to March 26, 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 March 3, 2026 as Exhibit 99.1.

(2) a press release dated March 10, 2026 as Exhibit 99.2.

(3) a press release dated March 17, 2026 as Exhibit 99.3.

(4) a press release dated March 24, 2026 as Exhibit 99.4.

(5) a press release dated March 30, 2026 as Exhibit 99.5.

EXHIBIT INDEX

Exhibit No.		Description
99.1		Press Release issued by Ferrovial SE dated March 3, 2026.
99.2		Press Release issued by Ferrovial SE dated March 10, 2026.
99.3		Press Release issued by Ferrovial SE dated March 17, 2026.
99.4		Press Release issued by Ferrovial SE dated March 24, 2026.
99.5		Press Release issued by Ferrovial SE dated March 30, 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: March 30, 2026                                                                                     

By: /s/ Ernesto López Mozo

Ernesto López Mozo

Chief Financial Officer

1/1 FERROVIAL SE (“FERROVIAL” OR THE “COMPANY”) ANNOUNCES TRANSACTIONS UNDER THE SHARE REPURCHASE PROGRAM Amsterdam, 3 March 2026 Ferrovial (Ticker: “FER”) refers to the announcement disclosed to the market on 12 December 2025, regarding the implementation of a repurchase program for its own shares (the “Program”). The Company reports that, during the period between 23 and 27 February 2026, it has carried out the following transactions under the Program. Date Security Trading venue Number of shares purchased Weighted Average Price (€) 23/02/2026 FER US trading venues 41,500 61.50 24/02/2026 FER US trading venues 42,000 61.94 25/02/2026 FER US trading venues 41,300 61.39 26/02/2026 FER US trading venues 43,100 62.57 27/02/2026 FER US trading venues 39,900 63.07 Total 207,800 62.09 Detailed information on the individual shares purchase transactions carried out in the above- mentioned period can be found at www.ferrovial.com/en/ir-shareholders/financial- information/inside-information-and-other-relevant-information/ferrovial-se-share-buy-back- program-transactions/. Within the framework of the Program, since its beginning up to and including 27 February 2026, the Company has repurchased a total of 2,301,229 shares for a total amount of 134,339,383.81 euro. Note: The Bloomberg closing EUR-USD exchange rate has been applied to determine the EUR countervalue of USD transactions. About Ferrovial Ferrovial is one of the world’s leading infrastructure companies, with a distinctive integrated business model supporting the entire lifecycle of a project from design, financing and construction to operation and maintenance. The company has a global presence and employs over 25,500 people worldwide. North America is the company’s growth engine, representing the majority of its asset value, based on analysts’ consensus valuation. Ferrovial is triple listed on the U.S, Spanish and Dutch stock markets. It is included in globally recognized sustainability indices such as the Dow Jones Best in Class Index (former Dow Jones Sustainability Index) and strives to conduct its operations in compliance with the principles of the UN Global Compact, which the Company adopted in 2002.

1/1 FERROVIAL SE (“FERROVIAL” OR THE “COMPANY”) ANNOUNCES TRANSACTIONS UNDER THE SHARE REPURCHASE PROGRAM Amsterdam, 10 March 2026 Ferrovial (Ticker: “FER”) refers to the announcement disclosed to the market on 12 December 2025, regarding the implementation of a repurchase program for its own shares (the “Program”). The Company reports that, during the period between 2 and 6 March 2026, it has carried out the following transactions under the Program. Detailed information on the individual shares purchase transactions carried out in the above- mentioned period can be found at www.ferrovial.com/en/ir-shareholders/financial- information/inside-information-and-other-relevant-information/ferrovial-se-share-buy-back- program-transactions/. Within the framework of the Program, since its beginning up to and including 6 March 2026, the Company has repurchased a total of 2,520,294 shares for a total amount of 147,328,472.56 euro. Note: The Bloomberg closing EUR-USD exchange rate has been applied to determine the EUR countervalue of USD transactions. About Ferrovial Ferrovial is a leading global infrastructure company transforming highways, airports, and energy around the world. Its distinctive integrated business model supports the entire lifecycle of complex projects, from design and financing to construction, operation and maintenance. The company has a global presence and employs more than 22,500 people worldwide. North America is Ferrovial’s growth engine, where it developed and is currently operating five Express Lanes across Texas, North Carolina and Virginia, and is managing the 407 ETR highway in Toronto, Canada. The company is also leading the development of the New Terminal One at JFK International Airport. Ferrovial shares trade under the ticker symbol FER on three stock markets: U.S. (Nasdaq-100 Index), Spain (IBEX-35), and the Netherlands. The company is included in globally recognized sustainability indices such as the Dow Jones Best-in-Class Index. Date Security Trading venue Number of shares purchased Weighted Average Price (€) 02/03/2026 FER US trading venues 41,400 62.23 03/03/2026 FER US trading venues 42,000 59.56 04/03/2026 FER US trading venues 48,665 59.79 05/03/2026 FER US trading venues 41,600 58.18 06/03/2026 FER US trading venues 45,400 56.86 Total 219,065 59.29

1/1 FERROVIAL SE (“FERROVIAL” OR THE “COMPANY”) ANNOUNCES TRANSACTIONS UNDER THE SHARE REPURCHASE PROGRAM Amsterdam, 17 March 2026 Ferrovial (Ticker: “FER”) refers to the announcement disclosed to the market on 12 December 2025, regarding the implementation of a repurchase program for its own shares (the “Program”). The Company reports that, during the period between 9 and 13 March 2026, it has carried out the following transactions under the Program. Detailed information on the individual shares purchase transactions carried out in the above- mentioned period can be found at www.ferrovial.com/en/ir-shareholders/financial- information/inside-information-and-other-relevant-information/ferrovial-se-share-buy-back- program-transactions/. Within the framework of the Program, since its beginning up to and including 13 March 2026, the Company has repurchased a total of 2,752,894 shares for a total amount of 160,432,722.26 euro. Note: The Bloomberg closing EUR-USD exchange rate has been applied to determine the EUR countervalue of USD transactions. About Ferrovial Ferrovial is a leading global infrastructure company transforming highways, airports, and energy around the world. Its distinctive integrated business model supports the entire lifecycle of complex projects, from design and financing to construction, operation and maintenance. The company has a global presence and employs more than 22,500 people worldwide. North America is Ferrovial’s growth engine, where it developed and is currently operating five Express Lanes across Texas, North Carolina and Virginia, and is managing the 407 ETR highway in Toronto, Canada. The company is also leading the development of the New Terminal One at JFK International Airport. Ferrovial shares trade under the ticker symbol FER on three stock markets: U.S. (Nasdaq-100 Index), Spain (IBEX-35), and the Netherlands. The company is included in globally recognized sustainability indices such as the Dow Jones Best-in-Class Index. Date Security Trading venue Number of shares purchased Weighted Average Price (€) 09/03/2026 FER US trading venues 48,600 56.13 10/03/2026 FER US trading venues 46,000 57.24 11/03/2026 FER US trading venues 46,000 56.74 12/03/2026 FER US trading venues 46,000 55.88 13/03/2026 FER US trading venues 46,000 55.70 Total 232,600 56.34

1/1 FERROVIAL SE (“FERROVIAL” OR THE “COMPANY”) ANNOUNCES TRANSACTIONS UNDER THE SHARE REPURCHASE PROGRAM Amsterdam, 24 March 2026 Ferrovial (Ticker: “FER”) refers to the announcement disclosed to the market on 12 December 2025, regarding the implementation of a repurchase program for its own shares (the “Program”). The Company reports that, during the period between 16 and 20 March 2026, it has carried out the following transactions under the Program. Detailed information on the individual shares purchase transactions carried out in the above- mentioned period can be found at www.ferrovial.com/en/ir-shareholders/financial- information/inside-information-and-other-relevant-information/ferrovial-se-share-buy-back- program-transactions/. Within the framework of the Program, since its beginning up to and including 20 March 2026, the Company has repurchased a total of 2,982,894 shares for a total amount of 173,171,199.70 euro. Note: The Bloomberg closing EUR-USD exchange rate has been applied to determine the EUR countervalue of USD transactions. About Ferrovial Ferrovial is a leading global infrastructure company transforming highways, airports, and energy around the world. Its distinctive integrated business model supports the entire lifecycle of complex projects, from design and financing to construction, operation and maintenance. The company has a global presence and employs more than 22,500 people worldwide. North America is Ferrovial’s growth engine, where it developed and is currently operating five Express Lanes across Texas, North Carolina and Virginia, and is managing the 407 ETR highway in Toronto, Canada. The company is also leading the development of the New Terminal One at JFK International Airport. Ferrovial shares trade under the ticker symbol FER on three stock markets: U.S. (Nasdaq-100 Index), Spain (IBEX-35), and the Netherlands. The company is included in globally recognized sustainability indices such as the Dow Jones Best-in-Class Index. Date Security Trading venue Number of shares purchased Weighted Average Price (€) 16/03/2026 FER US trading venues 46,000 56.04 17/03/2026 FER US trading venues 46,000 56.56 18/03/2026 FER US trading venues 46,000 56.37 19/03/2026 FER US trading venues 46,000 54.45 20/03/2026 FER US trading venues 46,000 53.50 Total 230,000 55.38

1/1 FERROVIAL SE (“FERROVIAL” OR THE “COMPANY”) ANNOUNCES TRANSACTIONS UNDER THE SHARE REPURCHASE PROGRAM Amsterdam, 30 March 2026 Ferrovial (Ticker: “FER”) refers to the announcement disclosed to the market on 12 December 2025, regarding the implementation of a repurchase program for its own shares (the “Program”). The Company reports that, during the period between 23 and 26 March 2026, it has carried out the following transactions under the Program. Detailed information on the individual shares purchase transactions carried out in the above- mentioned period can be found at www.ferrovial.com/en/ir-shareholders/financial- information/inside-information-and-other-relevant-information/ferrovial-se-share-buy-back- program-transactions/. Within the framework of the Program, since its beginning up to and including 26 March 2026, the Company has repurchased a total of 3,166,894 shares for a total amount of 183,242,364.12 euro. Note: The Bloomberg closing EUR-USD exchange rate has been applied to determine the EUR countervalue of USD transactions. About Ferrovial Ferrovial is a leading global infrastructure company transforming highways, airports, and energy around the world. Its distinctive integrated business model supports the entire lifecycle of complex projects, from design and financing to construction, operation and maintenance. The company has a global presence and employs more than 22,500 people worldwide. North America is Ferrovial’s growth engine, where it developed and is currently operating five Express Lanes across Texas, North Carolina and Virginia, and is managing the 407 ETR highway in Toronto, Canada. The company is also leading the development of the New Terminal One at JFK International Airport. Ferrovial shares trade under the ticker symbol FER on three stock markets: U.S. (Nasdaq-100 Index), Spain (IBEX-35), and the Netherlands. The company is included in globally recognized sustainability indices such as the Dow Jones Best-in-Class Index. Date Security Trading venue Number of shares purchased Weighted Average Price (€) 23/03/2026 FER US trading venues 46,000 54.73 24/03/2026 FER US trading venues 46,000 54.22 25/03/2026 FER US trading venues 46,000 55.12 26/03/2026 FER US trading venues 46,000 54.86 Total 184,000 54.73

FAQ

What does Ferrovial (FER) disclose in this March 2026 Form 6-K?

Ferrovial discloses activity under its share repurchase program. It details weekly buybacks on US trading venues from 23 February to 26 March 2026 and reports cumulative shares repurchased and total euro spent since the program began in December 2025.

How many shares has Ferrovial repurchased under the program so far?

Ferrovial reports repurchasing a total of 3,166,894 shares under its share buyback program. This figure covers transactions from the program’s start on 15 December 2025 through 26 March 2026, across multiple weekly purchase periods on US trading venues.

How much has Ferrovial spent on share repurchases to 26 March 2026?

Ferrovial states it has spent €183,242,364.12 on share repurchases. This total euro amount reflects all purchases executed under the buyback program from its inception in December 2025 through 26 March 2026, including trades on US trading venues.

What were Ferrovial’s weekly share repurchases in late March 2026?

Between 23 and 26 March 2026, Ferrovial repurchased 184,000 shares on US trading venues. The company indicates a weighted average purchase price of €54.73 per share for this period, as part of its ongoing share repurchase program disclosed earlier.

How did Ferrovial’s buyback prices evolve during March 2026?

Ferrovial’s reported weighted average prices ranged from €59.29 per share in early March to €54.73 per share later in the month. These averages apply to specific weekly purchase periods and reflect executed prices on US trading venues under the program.

Where can investors find detailed Ferrovial buyback trade data?

Ferrovial directs investors to its website for detailed trade-level data. The company provides individual share purchase information at its "share buy-back program transactions" page within the investor relations section, covering all transactions mentioned in the March 2026 updates.

Filing Exhibits & Attachments

5 documents

Press Releases

• EX-99.1 EX-99.1 2.9 KB
• EX-99.2 EX-99.2 3.0 KB
• EX-99.3 EX-99.3 3.0 KB
• EX-99.4 EX-99.4 3.0 KB
• EX-99.5 EX-99.5 3.0 KB