Rio Tinto Group (RION) — Net Asset Quality Index
Rio Tinto Group (RION) has a Net Asset Quality Index of 52.3% as of December 2025. This metric measures the proportion of total assets financed by shareholders' equity — total assets of MX$128.10 Billion minus total liabilities of MX$61.08 Billion yields net assets of MX$67.02 Billion. A higher index indicates a stronger, lower-leverage balance sheet. Check Rio Tinto Group (RION) asset resilience to evaluate the company's liquid asset resilience ratio.
Quality Index
Net Assets
Total Assets
Total Liabilities
Rio Tinto Group Net Asset Quality Index Over Time (2013–2025)
This chart shows how Rio Tinto Group's Net Asset Quality Index has evolved across 13 annual periods from 2013 to 2025. As of December 2025, the index stands at 52.3%, representing net assets of MX$67.02 Billion against total assets of MX$128.10 Billion MXN. See Rio Tinto Group (RION) liquidity to equity ratio to evaluate short-term liquidity relative to the company's equity base.
Annual Net Asset Quality Index for Rio Tinto Group (2013–2025)
The table below presents the year-by-year Net Asset Quality Index for Rio Tinto Group from 2013 to 2025, covering 13 annual filings. Each row shows total assets, total liabilities, net assets, the quality index percentage, and the change in percentage points compared to the prior year. For market capitalisation and the full company profile, see market cap of Rio Tinto Group.
| Year | Quality Index | Net Assets (MXN) | Total Assets | Total Liabilities | Change (pp) |
|---|---|---|---|---|---|
| 2025 | 52.3% | MX$67.02 Billion | MX$128.10 Billion | MX$61.08 Billion | ▼ -4.1 pp |
| 2024 | 56.4% | MX$57.97 Billion | MX$102.79 Billion | MX$44.82 Billion | ▲ +2.0 pp |
| 2023 | 54.4% | MX$56.34 Billion | MX$103.55 Billion | MX$47.21 Billion | ▲ +0.4 pp |
| 2022 | 54.0% | MX$52.27 Billion | MX$96.74 Billion | MX$44.47 Billion | ▼ -1.0 pp |
| 2021 | 55.0% | MX$56.59 Billion | MX$102.90 Billion | MX$46.31 Billion | ▲ +1.7 pp |
| 2020 | 53.3% | MX$51.90 Billion | MX$97.39 Billion | MX$45.49 Billion | ▲ +1.8 pp |
| 2019 | 51.5% | MX$45.24 Billion | MX$87.80 Billion | MX$42.56 Billion | ▼ -3.3 pp |
| 2018 | 54.8% | MX$49.82 Billion | MX$90.95 Billion | MX$41.13 Billion | ▲ +1.4 pp |
| 2017 | 53.4% | MX$51.12 Billion | MX$95.73 Billion | MX$44.61 Billion | ▲ +2.2 pp |
| 2016 | 51.2% | MX$45.73 Billion | MX$89.26 Billion | MX$43.53 Billion | ▲ +3.0 pp |
| 2015 | 48.2% | MX$44.13 Billion | MX$91.56 Billion | MX$47.44 Billion | ▼ -2.4 pp |
| 2014 | 50.6% | MX$54.59 Billion | MX$107.83 Billion | MX$53.23 Billion | ▲ +2.4 pp |
| 2013 | 48.2% | MX$53.50 Billion | MX$111.03 Billion | MX$57.52 Billion | — |