Costain Group PLC (COST) - Cash Flow Conversion Efficiency

Latest as of June 2026: 0.044x

Based on the latest financial reports, Costain Group PLC (COST) has a cash flow conversion efficiency ratio of 0.044x as of June 2026. Cash flow conversion efficiency measures how effectively a company's net assets (equity) generate operating cash flow. It is calculated by dividing operating cash flow (GBX11.40 Million ≈ $1.39K USD) by net assets (GBX257.70 Million ≈ $31.35K USD). A higher ratio indicates that the company is more efficient at using its equity to generate cash flow from its core operations. Also see market value of Costain Group PLC for the company's overall valuation and market capitalisation.

Costain Group PLC - Cash Flow Conversion Efficiency Trend (1991–2025)

This chart illustrates how Costain Group PLC's cash flow conversion efficiency has evolved over time, based on yearly financial data.

Costain Group PLC Competitors by Cash Flow Conversion Efficiency

The table below lists competitors of Costain Group PLC ranked by their cash flow conversion efficiency. Explore cash flow quality index of Costain Group PLC to measure how well operating cash flow supports reported net income.

Company Cash Flow Conversion Efficiency
Indo Oil Perkasa PT
JK:OILS
-0.085x
XIAO-I Corporation American Depositary Shares
NASDAQ:AIXI
0.063x
Amtel Holdings Bhd
KLSE:7031
-0.045x
Sanwil Holding SA
WAR:SNW
0.000x
SynBiotic SE
F:SBX
N/A
Global Engine Group Holding Limited Ordinary Shares
NASDAQ:GLE
-0.124x
ALERIO GOLD CORP.
F:3FR0
N/A
A.G.Barr PLC
LSE:BAG
0.103x

Annual Cash Flow Conversion Efficiency for Costain Group PLC (1991–2025)

The table below shows the annual cash flow conversion efficiency of Costain Group PLC from 1991 to 2025. View latest Costain Group PLC stock price today for real-time trading data and today's change.

Year Net Assets Operating Cash Flow Cash Flow Conversion Efficiency Change
2025-12-31 GBX258.20 Million
≈ $31.42K
GBX51.30 Million
≈ $6.24K
0.199x +9.67%
2024-12-31 GBX235.70 Million
≈ $28.68K
GBX42.70 Million
≈ $5.20K
0.181x -28.64%
2023-12-31 GBX219.40 Million
≈ $26.69K
GBX55.70 Million
≈ $6.78K
0.254x +280.27%
2022-12-31 GBX211.20 Million
≈ $25.70K
GBX14.10 Million
≈ $1.72K
0.067x -54.96%
2021-12-31 GBX199.00 Million
≈ $24.21K
GBX29.50 Million
≈ $3.59K
0.148x +149.57%
2020-12-31 GBX156.50 Million
≈ $19.04K
GBX-46.80 Million
≈ $-5.69K
-0.299x -46.46%
2019-12-31 GBX157.70 Million
≈ $19.19K
GBX-32.20 Million
≈ $-3.92K
-0.204x +22.61%
2018-12-31 GBX182.30 Million
≈ $22.18K
GBX-48.10 Million
≈ $-5.85K
-0.264x -178.75%
2017-12-31 GBX154.00 Million
≈ $18.74K
GBX51.60 Million
≈ $6.28K
0.335x -50.26%
2016-12-31 GBX99.60 Million
≈ $12.12K
GBX67.10 Million
≈ $8.16K
0.674x +417.50%
2015-12-31 GBX120.60 Million
≈ $14.67K
GBX15.70 Million
≈ $1.91K
0.130x -64.47%
2014-12-31 GBX110.80 Million
≈ $13.48K
GBX40.60 Million
≈ $4.94K
0.366x +144.69%
2013-12-31 GBX43.30 Million
≈ $5.27K
GBX-35.50 Million
≈ $-4.32K
-0.820x -12.86%
2012-12-31 GBX31.80 Million
≈ $3.87K
GBX-23.10 Million
≈ $-2.81K
-0.726x -167.80%
2011-12-31 GBX30.80 Million
≈ $3.75K
GBX33.00 Million
≈ $4.02K
1.071x +31.22%
2010-12-31 GBX37.60 Million
≈ $4.57K
GBX30.70 Million
≈ $3.74K
0.816x -81.20%
2009-12-31 GBX-3.80 Million
≈ $-462.35
GBX-16.50 Million
≈ $-2.01K
4.342x +545.55%
2008-12-31 GBX33.60 Million
≈ $4.09K
GBX22.60 Million
≈ $2.75K
0.673x -5.49%
2007-12-31 GBX27.40 Million
≈ $3.33K
GBX19.50 Million
≈ $2.37K
0.712x +118.25%
2006-12-31 GBX-55.20 Million
≈ $-6.72K
GBX-18.00 Million
≈ $-2.19K
0.326x +148.91%
2005-12-31 GBX-22.50 Million
≈ $-2.74K
GBX15.00 Million
≈ $1.83K
-0.667x -563.54%
2004-12-31 GBX-44.50 Million
≈ $-5.41K
GBX-6.40 Million
≈ $-778.69
0.144x +159.87%
2003-12-31 GBX17.90 Million
≈ $2.18K
GBX-4.30 Million
≈ $-523.19
-0.240x -113.10%
2002-12-31 GBX3.00 Million
≈ $365.01
GBX5.50 Million
≈ $669.19
1.833x -63.67%
2001-12-31 GBX4.30 Million
≈ $523.19
GBX21.70 Million
≈ $2.64K
5.047x +1128.30%
2000-12-31 GBX25.80 Million
≈ $3.14K
GBX10.60 Million
≈ $1.29K
0.411x +313.50%
1999-12-31 GBX29.10 Million
≈ $3.54K
GBX-5.60 Million
≈ $-681.36
-0.192x +81.72%
1998-12-31 GBX18.90 Million
≈ $2.30K
GBX-19.90 Million
≈ $-2.42K
-1.053x -196.32%
1997-12-31 GBX19.70 Million
≈ $2.40K
GBX-7.00 Million
≈ $-851.70
-0.355x -126.69%
1996-12-31 GBX-16.00 Million
≈ $-1.95K
GBX-21.30 Million
≈ $-2.59K
1.331x +190.80%
1995-12-31 GBX-30.80 Million
≈ $-3.75K
GBX-14.10 Million
≈ $-1.72K
0.458x +2550.39%
1994-12-31 GBX101.70 Million
≈ $12.37K
GBX-1.90 Million
≈ $-231.18
-0.019x +29.04%
1993-12-31 GBX227.90 Million
≈ $27.73K
GBX-6.00 Million
≈ $-730.03
-0.026x -105.91%
1992-12-31 GBX75.00 Million
≈ $9.13K
GBX33.40 Million
≈ $4.06K
0.445x +2137.19%
1991-12-31 GBX276.30 Million
≈ $33.62K
GBX5.50 Million
≈ $669.19
0.020x --

About Costain Group PLC

LSE:COST UK Engineering & Construction
Market Cap
$8.14 Million
GBX66.91 Billion GBX
Market Cap Rank
#27670 Global
#382 in UK
Share Price
GBX254.50
Change (1 day)
+1.80%
52-Week Range
GBX127.60 - GBX254.50
All Time High
GBX447.15
About

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, m… Read more