Costain Group PLC (COST)

Industry Engineering & Construction
This stock can be held in an Investment ISA, SIPP and Investment Account
Sell

158.80p

Buy

160.00p

arrow-up0.20p (+0.13%)

Prices updated at 17 Dec 2025, 17:15 GMT
| Prices minimum 15 mins delay
|
Prices in GBX
Costain Group PLC offers solutions and services. It provides engineering and technology solutions and advisory and development, design, management, project delivery, technology integration and asset optimization and support services.
FTSE All-Share
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LSE
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Our Investment Fees and Charges.
Sector
Industrials
Industry
Engineering & Construction
Chairman
Baroness Kate Rock
CEO
Mr. Alexander John Vaughan
Most recent earnings
31 Dec 2024
Fiscal year end
31 Dec 2024
Employees
3,095
Head office
70 St Mary Axe
London
United Kingdom
EC3A 8BE
mobile
+44 2039220600
letter
info@costain.com
computer
Company website

Key personnel

Owner name
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Salary
Mr. Tony Quinlan
Non-Executive Director, Senior independent director
-
Baroness Kate Rock
Non-Executive Director, Chairman
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Ms. Fiona Margaret MacAulay
Non-Executive Director
-
Ms. Amanda Fisher
Non-Executive Director
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Ms. Helen Margaret Willis
Executive Director, Chief Financial Officer
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Mr. Alexander John Vaughan
Executive Director, Chief Executive Officer
-

Top 5 shareholders

Owner name
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No. of shares
GVQ Investment Management Limited11,186,652
Strategic Equity Capital11,186,652
Artemis Investment Management LLP10,358,419
FIL Investment Services (UK) Ltd9,573,513
J O Hambro Capital Management Limited8,958,975

Director dealings

Date
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Action
10 Dec 2025Purchase
27 Aug 2025Purchase
26 Aug 2025Purchase
20 Aug 2025Purchase
24 Jun 2025Sale
24 Jun 2025Exercise of Option
24 Jun 2025Sale
24 Jun 2025Sale
24 Jun 2025Exercise of Option
24 Jun 2025Sale
24 Jun 2025Sale
24 Jun 2025Exercise of Option
24 Jun 2025Transfer out
24 Jun 2025Exercise of Option
24 Jun 2025Sale
24 Jun 2025Sale
24 Jun 2025Transfer out
24 Jun 2025Transfer in
24 Jun 2025Sale
Please note that past performance is not a reliable indicator of future returns.


Important Information

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