Costain Group PLC (LON:COST)

London flag London · Delayed Price · Currency is GBP · Price in GBX
204.00
+2.00 (0.99%)
Jun 16, 2026, 4:36 PM GMT
Market Cap545.59M +65.4%
Revenue (ttm)1.05B -16.4%
Net Income37.30M +21.9%
EPS0.14 +23.4%
Shares Out 267.45M
PE Ratio14.89
Forward PE13.51
Dividend0.04 (2.08%)
Ex-Dividend DateApr 16, 2026
Volume710,652
Open202.00
Previous Close202.00
Day's Range200.60 - 207.00
52-Week Range124.40 - 207.00
Beta0.89
AnalystsStrong Buy
Price Target237.00 (+16.18%)
Earnings DateAug 13, 2026

About Costain Group

Costain Group PLC provides infrastructure solutions for the transportation, energy, water, and defense sectors in the United Kingdom. The company operates in two segments, Transportation and Natural Resources. It operates in the road, rail, and integrated transport markets, as well as in the water, energy, defense, and nuclear energy markets. The company also provides engineering, construction, maintenance, renewals, advisory, design, and consulting services, as well as solutions. Costain Group PLC was founded in 1865 and is headquartered in Lo... [Read more]

Founded 1865
Employees 3,266
Stock Exchange London Stock Exchange
Ticker Symbol COST
Full Company Profile

Financial Performance

In 2025, Costain Group's revenue was 1.05 billion, a decrease of -16.42% compared to the previous year's 1.25 billion. Earnings were 37.30 million, an increase of 21.90%.

Financial Statements

Analyst Summary

According to 6 analysts, the average rating for COST stock is "Strong Buy." The 12-month stock price target is 237p, which is an increase of 16.18% from the latest price.

Price Target
237p
(16.18% upside)
Analyst Consensus: Strong Buy
Stock Forecasts

News

Costain Group Earnings release: Trading update

Costain Group released its earnings on May 14, 2026, summarizing the period's financial results.

4 weeks ago - Filings

Costain Group price target raised to 180 GBp from 150 GBp at Deutsche Bank

Deutsche Bank raised the firm’s price target on Costain Group (CSGQF) to 180 GBp from 150 GBp and keeps a Hold rating on the shares.

3 months ago - TheFly

Costain Group price target raised to 240 GBp from 210 GBp at Berenberg

Berenberg raised the firm’s price target on Costain Group (CSGQF) to 240 GBp from 210 GBp and keeps a Buy rating on the shares.

3 months ago - TheFly

Costain Group Earnings Call Transcript: H2 2025

Strong FY2025 results with adjusted operating profit up 9.3% and margins at 4.5%, despite a 16.4% revenue drop. Record £7bn forward work, robust cash, and increased shareholder returns support confidence in growth for FY2026 and a step change in FY2027.

3 months ago - Transcripts

Costain Group Annual report: H2 2025

Costain Group has published its H2 2025 annual report on March 10, 2026.

3 months ago - Filings

Costain Group Annual report: H2 2025

Costain Group has published its H2 2025 annual report on March 10, 2026.

3 months ago - Filings

Costain Group Slides: H2 2025

Costain Group has posted slides in relation to its H2 2025 quarterly earnings report, which was published on March 10, 2026.

3 months ago - Filings

Costain Group price target raised to 210 GBp from 190 GBp at Berenberg

Berenberg raised the firm’s price target on Costain Group (CSGQF) to 210 GBp from 190 GBp and keeps a Buy rating on the shares.

4 months ago - TheFly

Costain Group Earnings release: Trading update

Costain Group released its earnings on January 26, 2026, summarizing the period's financial results.

5 months ago - Filings

Costain Group Earnings Call Transcript: H1 2025

Delivered strong H1 2025 results with rising margins and robust net cash, driven by growth in natural resources and a high-quality forward work position of £5.6bn. Confident in meeting FY 2025 profit guidance and targeting further margin and profit growth into FY 2027.

10 months ago - Transcripts

Costain Group Quarterly report: H1 2025

Costain Group has published its H1 2025 quarterly earnings report on August 20, 2025.

10 months ago - Filings

Costain Group Slides: H1 2025

Costain Group has posted slides in relation to its H1 2025 quarterly earnings report, which was published on August 20, 2025.

10 months ago - Filings