Kumba Iron Ore Ltd (KIO) — Working Capital to Net Assets Ratio
Kumba Iron Ore Ltd (KIO) has a Working Capital to Net Assets ratio of 24.3% as of June 2026. Working capital of ZAC17.22 Billion (current assets of ZAC29.28 Billion minus current liabilities of ZAC12.06 Billion) is measured against net assets of ZAC70.81 Billion. A higher ratio indicates strong short-term liquidity financed by the equity base. See operational self-sufficiency of Kumba Iron Ore Ltd to measure how many days the company can operate on defensive assets alone.
WC/NA Ratio
Working Capital
Current Assets
Current Liabilities
Kumba Iron Ore Ltd Working Capital to Net Assets (2004–2025)
This chart shows how Kumba Iron Ore Ltd's Working Capital to Net Assets ratio has evolved across 22 annual periods from 2004 to 2025. As of June 2026, the ratio stands at 24.3%, reflecting working capital of ZAC17.22 Billion against net assets of ZAC70.81 Billion ZAC. For the complete balance sheet picture, see how large is Kumba Iron Ore Ltd's balance sheet.
Annual Working Capital to Net Assets for Kumba Iron Ore Ltd (2004–2025)
The table below presents the year-by-year Working Capital to Net Assets ratio for Kumba Iron Ore Ltd from 2004 to 2025, covering 22 annual filings. Each row shows current assets, current liabilities, working capital, net assets, the ratio, and the change in percentage points compared to the prior year. Check KIO asset liquidity ratio to evaluate the company's liquid asset resilience ratio.
| Year | WC/NA Ratio | Working Capital (ZAC) | Net Assets | Current Assets | Current Liabilities | Change (pp) |
|---|---|---|---|---|---|---|
| 2025 | 26.3% | ZAC18.93 Billion | ZAC72.01 Billion | ZAC31.92 Billion | ZAC12.98 Billion | ▼ -3.7 pp |
| 2024 | 30.0% | ZAC20.78 Billion | ZAC69.30 Billion | ZAC32.86 Billion | ZAC12.08 Billion | ▼ -6.3 pp |
| 2023 | 36.3% | ZAC24.74 Billion | ZAC68.22 Billion | ZAC39.50 Billion | ZAC14.76 Billion | ▲ +7.6 pp |
| 2022 | 28.6% | ZAC15.42 Billion | ZAC53.82 Billion | ZAC30.87 Billion | ZAC15.46 Billion | ▼ -10.4 pp |
| 2021 | 39.1% | ZAC22.84 Billion | ZAC58.46 Billion | ZAC32.87 Billion | ZAC10.03 Billion | ▼ -8.4 pp |
| 2020 | 47.5% | ZAC29.52 Billion | ZAC62.19 Billion | ZAC37.32 Billion | ZAC7.80 Billion | ▲ +14.1 pp |
| 2019 | 33.4% | ZAC15.86 Billion | ZAC47.52 Billion | ZAC22.96 Billion | ZAC7.11 Billion | ▼ -1.8 pp |
| 2018 | 35.2% | ZAC16.26 Billion | ZAC46.19 Billion | ZAC22.08 Billion | ZAC5.82 Billion | ▲ +0.8 pp |
| 2017 | 34.4% | ZAC15.68 Billion | ZAC45.55 Billion | ZAC21.88 Billion | ZAC6.20 Billion | ▼ -5.8 pp |
| 2016 | 40.3% | ZAC14.71 Billion | ZAC36.54 Billion | ZAC21.46 Billion | ZAC6.75 Billion | ▲ +12.8 pp |
| 2015 | 27.5% | ZAC6.92 Billion | ZAC25.17 Billion | ZAC11.87 Billion | ZAC4.95 Billion | ▲ +21.2 pp |
| 2014 | 6.3% | ZAC1.70 Billion | ZAC27.00 Billion | ZAC11.43 Billion | ZAC9.73 Billion | ▼ -19.2 pp |
| 2013 | 25.5% | ZAC6.92 Billion | ZAC27.18 Billion | ZAC12.35 Billion | ZAC5.42 Billion | ▲ +3.9 pp |
| 2012 | 21.5% | ZAC4.16 Billion | ZAC19.31 Billion | ZAC10.07 Billion | ZAC5.91 Billion | ▲ +1.2 pp |
| 2011 | 20.4% | ZAC4.20 Billion | ZAC20.59 Billion | ZAC12.18 Billion | ZAC7.98 Billion | ▼ -21.6 pp |
| 2010 | 41.9% | ZAC7.71 Billion | ZAC18.38 Billion | ZAC11.08 Billion | ZAC3.37 Billion | ▲ +2.5 pp |
| 2009 | 39.5% | ZAC3.53 Billion | ZAC8.96 Billion | ZAC5.78 Billion | ZAC2.24 Billion | ▼ -3.5 pp |
| 2008 | 42.9% | ZAC3.65 Billion | ZAC8.51 Billion | ZAC8.50 Billion | ZAC4.85 Billion | ▲ +37.4 pp |
| 2007 | 5.5% | ZAC181.00 Million | ZAC3.29 Billion | ZAC3.79 Billion | ZAC3.61 Billion | ▼ -42.9 pp |
| 2006 | 48.4% | ZAC511.00 Million | ZAC1.05 Billion | ZAC2.85 Billion | ZAC2.34 Billion | ▲ +34.7 pp |
| 2005 | 13.8% | ZAC489.00 Million | ZAC3.55 Billion | ZAC2.10 Billion | ZAC1.61 Billion | ▼ -38.3 pp |
| 2004 | 52.0% | ZAC838.00 Million | ZAC1.61 Billion | ZAC1.77 Billion | ZAC929.00 Million | — |