Company news
Costain Group PLC news
Latest news releases, newest first. Pick a year for every news release, call and deck from that year.
External Appointment
April 20, 2023
Grant of Share Plan Awards
April 6, 2023
Notice of AGM and Annual Report and Accounts
April 4, 2023
Long Term Incentive Plan - Listing Application
March 30, 2023
Results For The Year Ended 31 December 2022
March 14, 2023
Price Monitoring Extension
January 30, 2023
Block Listing Six Monthly Return
January 3, 2023
Costain Partners with Heathrow Airport
November 29, 2022
Extension of Bank Debt and Bonding Facilities
November 21, 2022
A303 Delivery Assurance Partnership
September 30, 2022
Strong operational resilience and cash performance
August 24, 2022
Trading in line with strong cash performance
July 20, 2022
Second Price Monitoring Extn
July 1, 2022
TR-1: Notification of Major holdings
June 16, 2022
Trading in line with market expectations
May 5, 2022
Long term incentive plan - listing application
May 4, 2022
Strong performance in 2021
March 9, 2022
Peterborough & Huntingdon contract resolution
February 24, 2022
Update on P&H contract and current trading
December 13, 2021
Appointment of non-executive director
September 28, 2021
Interim Results
August 25, 2021
Half Year Trading Update
July 15, 2021
Results of 2021 AGM
May 6, 2021
Dealings in Costain Shares
April 20, 2021
Long Term Incentive Plan Awards
April 8, 2021
Exercise of Nil Cost Options
April 8, 2021
Results For The Year Ended 31 December 2020
March 16, 2021
Notice of Results
March 4, 2021
Settlement Agreement relating to the A465 contract
February 17, 2021
Board changes
January 27, 2021
Notification of major holdings
January 22, 2021
Year End Trading Update
January 5, 2021
Block listing six monthly return
January 4, 2021
Long Term Incentive Plan Award
December 1, 2020
Appointment of Chief Financial Officer
November 20, 2020
Board Notification - External Directorship
October 29, 2020
Results for the half year ended 30 June 2020
September 14, 2020
Update on the A465 contract
September 3, 2020
Trading Update and Revised Date of Half Year
August 17, 2020
Costain awarded Cadent contract
July 14, 2020
Block listing Interim Return
July 1, 2020
Peterborough and Huntington Compressor Stations
June 29, 2020
AGM trading update
June 19, 2020
Costain Appointed onto Strategic Pipeline Alliance
June 8, 2020
Holding(s) in Company - Replacement
June 4, 2020
Results of Capital Raising and General Meeting
May 28, 2020
Notice of 2020 Annual General Meeting
May 18, 2020
Publication of Prospectus
May 7, 2020
Completion of bookbuild
May 7, 2020
Proposed £100 million Capital Raising
May 7, 2020
Calls
The 5 newest of 7 calls. Every call is listed under its year.
- Costain Group (LSE:COST) — Half Year Results
Aug 17, 2026
Transcript - Costain Group (LSE:COST) — Full Year 2025 Results Q&A
Mar 11, 2026
Transcript - Costain Group (LSE:COST) — 2025 Half Year Results Q&A
Aug 21, 2025
Transcript - Costain Group (LSE:COST) — Full Year Results
Mar 12, 2025
Transcript - Costain Group (LSE:COST) — H1 Results
Aug 22, 2024
Transcript
Decks
The 5 newest of 11 decks. Every deck is listed under its year.
- H1 2026 Earnings Presentation
Earnings · 35 slides · Aug 12, 2026
- FY2025 Earnings Presentation
Earnings · 32 slides · March 2026
- H1 2025 Earnings Presentation
Earnings · 32 slides · August 2025
- FY2024 Earnings Presentation
Earnings · 34 slides · March 2025
- H1 2024 Earnings Presentation
Earnings · 35 slides · September 2024