LSE:COST Logo.

Costain Group PLC
LSE:COST

GBp 177 -1.8 (-1.01%)
EOD - 2026-01-28

Market cap
472.09M
Enterprise value
348.16M
Volume
0.43M
PE
16.09091
50 Day MA
157.73
200 Day MA
143.87
EPS
0.11
Currency
GBp
Number of Shares
266.71M

Learn the Markets
Sector Industrials
Industry Engineering & Construction
Employee Count 3095
Country United Kingdom
Address London, EC3A 8BE
Phone +44 20 3922 0600
Website costain.com
Socials X.com

Costain Group PLC Price Highlights 🏷️

1 Day
-1.01%
1 Week
9.39%
1 Month
11.74%
6 Months
9.81%
1 Year
86.37%

Costain Group PLC Price Chart πŸ“ˆ

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Investor Returns πŸ‘€
Β£
1 Week
+Β£0
+9.39%
1 Month
+Β£0
+11.74%
1 Year
+Β£0
+86.37%
Costain Group PLC Dates πŸ“…
Last Fiscal Year End 2024-12-31
Next Fiscal Year End 2025-12-31
Recent Quarter 2025-06-30
ExDividend Date 2025-09-11
Last Dividend Date 2025-09-11
Last Dividend 0.01

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Jigglypop Analysis For Costain Group PLC πŸ€“


2026-01-16

Costain Group trades at GBp163, within touching distance of its 52-week high at 172.4 and miles above the 85.4 low. That positioning, plus a price above the 50- and 200-day averages (155.4 and 141.3), signals momentum rather than deep value. Investors are paying up for delivery: EDF's GBP 75m project controls extension to 2030 underpins visibility, while tier-one roles in UK energy storage and a fresh Berenberg target lift sentiment. The stock's 1-month gain (+3.4%) and only marginal pullback today (-0.24%) reinforce a steady uptrend. With a GBP 435m market cap and diversified exposure across transport, water, energy and defence, execution risk remains, but the market is rewarding pipeline and balance sheet repair. Verdict: more speculative-momentum than classic value play.

About Costain Group PLC πŸ‘‹


Costain Group PLC delivers infrastructure solutions to the United Kingdom’s transport, energy, water, and defence sectors. The company is structured into two segments: Transportation and Natural Resources. It operates across road, rail, and integrated transport markets, and also serves the water, energy, defence, and nuclear sectors. The business provides engineering, construction and maintenance, professional and consulting, complex programme delivery, technology integration, and other service solutions. Costain Group PLC was founded in 1865 and is headquartered in London, United Kingdom.

Costain Group PLC Price Range 🎯

Low
87.5
Last 52 Weeks
High
181.6
πŸ“
All-time high
GBp 181.4
All-time low
GBp 171.2
Ownership Breakdown 🀝
Costain Group PLC Consensus.
πŸ’°

Brokers Consensus

Strong Buy
Costain Group PLC Directors.
πŸ’Ό
Mr. Alexander John Vaughan B.Sc., BSc (Hons), Dip IoD, FIoD, MRICS
πŸ’Ό
Ms. Helen Margaret Willis A.C.A., B.Sc.
πŸ’Ό
Ms. Catherine Warbrick B.Sc.
πŸ’Ό
Ms. Nicole Geoghegan L.L.B.
πŸ’Ό
Mr. Jonathan Willcock
πŸ’Ό
Mr. Paul Morris
πŸ’Ό
Mr. Peter Mumford
πŸ’Ό
Mr. Paul Sharma
Frequent Asked Questions πŸ’¬

LSE:COST has around 3095 people working for the Company.

LSE:COST belongs to the Industrials Sector.

The 200 day MA value for Costain Group PLC is 143.87.

The 50 day MA value for Costain Group PLC is 157.73.

The ATH price for Costain Group PLC is 181.4.

The ATL price for Costain Group PLC is 171.2.

News Bites πŸ—žοΈ

🚨
Company Update Β· 09/01/2026
Berenberg raised its price target for Costain Group PLC.


🚨
Company Update Β· 26/11/2025
Tony Quinlan, senior independent director at Costain Group PLC, has been appointed non-executive chair of NextEnergy Solar Fund Ltd, starting Wednesday next week.


🚨
Company Update Β· 18/11/2025
Costain Group PLC was awarded a five-year extension of its Project Controls Resources Framework with EDF to provide project controls services at eight UK nuclear power stations. The framework, valued at GBP75 million over five years, extends the partnership to 2030.


🚨
Company Update Β· 20/10/2025
EnergyPathways plans to submit new hydrogen and natural gas storage licence applications in the east Irish Sea for the MESH project’s salt cavern storage. It is accelerating delivery with tier-one partners including Costain. The UK energy secretary designated key elements as nationally significant. Successful applications would allow expanded capacity and scalability.


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