Costain Group PLC Cash Flow Quality Index
Costain Group PLC cash flow quality index. Costain Group PLC (COST) has a Cash Flow Quality Index of 0.77x as of June 2026. Operating cash flow of GBX11.40 Million is below net income of GBX14.90 Million, suggesting accrual-heavy earnings not yet converted to cash. See Costain Group PLC leverage flexibility ratio to measure the company's free cash flow as a share of total liabilities.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
Cash Flow Quality Index of Costain Group PLC (1991–2025)
Cash flow quality index of Costain Group PLC from 1991 to 2025. Historical Cash Flow Quality Index for Costain Group PLC across 25 annual periods. Values consistently above 1.0x indicate high-quality earnings. Explore Costain Group PLC debt service capacity to assess how comfortably operating cash covers total debt obligations.
Costain Group PLC Cash Flow Quality Index by Year (1991–2025)
Costain Group PLC cash flow quality index by year from 1991 to 2025. Year-by-year earnings quality comparison for Costain Group PLC. For the full cash flow conversion analysis, see Costain Group PLC cash conversion from operations.
| Year | Quality Index | Operating CF (GBX) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 1.38x | GBX51.30 Million | GBX37.30 Million | ▼ -1.4% |
| 2024 | 1.40x | GBX42.70 Million | GBX30.60 Million | ▼ -44.6% |
| 2023 | 2.52x | GBX55.70 Million | GBX22.10 Million | ▲ +363.0% |
| 2022 | 0.54x | GBX14.10 Million | GBX25.90 Million | ▲ +137.1% |
| 2018 | -1.47x | GBX-48.10 Million | GBX32.80 Million | ▼ -192.6% |
| 2017 | 1.58x | GBX51.60 Million | GBX32.60 Million | ▼ -37.7% |
| 2016 | 2.54x | GBX67.10 Million | GBX26.40 Million | ▲ +259.4% |
| 2015 | 0.71x | GBX15.70 Million | GBX22.20 Million | ▼ -63.4% |
| 2014 | 1.93x | GBX40.60 Million | GBX21.00 Million | ▲ +168.1% |
| 2013 | -2.84x | GBX-35.50 Million | GBX12.50 Million | ▼ -197.5% |
| 2012 | -0.95x | GBX-23.10 Million | GBX24.20 Million | ▼ -163.6% |
| 2011 | 1.50x | GBX33.00 Million | GBX22.00 Million | ▲ +43.6% |
| 2010 | 1.04x | GBX30.70 Million | GBX29.40 Million | ▲ +231.6% |
| 2009 | -0.79x | GBX-16.50 Million | GBX20.80 Million | ▼ -164.2% |
| 2008 | 1.23x | GBX22.60 Million | GBX18.30 Million | ▲ +4.5% |
| 2007 | 1.18x | GBX19.50 Million | GBX16.50 Million | ▼ -31.5% |
| 2005 | 1.72x | GBX15.00 Million | GBX8.70 Million | ▲ +374.8% |
| 2004 | -0.63x | GBX-6.40 Million | GBX10.20 Million | ▲ +21.2% |
| 2003 | -0.80x | GBX-4.30 Million | GBX5.40 Million | ▼ -107.2% |
| 2002 | 11.00x | GBX5.50 Million | GBX500.00K | ▲ +11.5% |
| 2001 | 9.86x | GBX21.70 Million | GBX2.20 Million | ▲ +151.2% |
| 2000 | 3.93x | GBX10.60 Million | GBX2.70 Million | ▲ +408.5% |
| 1999 | -1.27x | GBX-5.60 Million | GBX4.40 Million | ▼ -373.0% |
| 1993 | -0.27x | GBX-6.00 Million | GBX22.30 Million | ▼ -234.0% |
| 1991 | 0.20x | GBX5.50 Million | GBX27.40 Million | — |