National Australia Bank Ltd Net Asset Quality Index
National Australia Bank Ltd net asset quality index. National Australia Bank Ltd (NAB) has a Net Asset Quality Index of 5.7% as of September 2025. This metric measures the proportion of total assets financed by shareholders' equity — total assets of AU$1.11 Trillion minus total liabilities of AU$1.05 Trillion yields net assets of AU$63.65 Billion. A higher index indicates a stronger, lower-leverage balance sheet. See NAB book value for net asset value and shareholders' equity analysis.
Quality Index
Net Assets
Total Assets
Total Liabilities
Net Asset Quality Index of National Australia Bank Ltd (1989–2025)
Net asset quality index of National Australia Bank Ltd from 1989 to 2025. This chart shows how National Australia Bank Ltd's Net Asset Quality Index has evolved across 37 annual periods from 1989 to 2025. As of September 2025, the index stands at 5.7%, representing net assets of AU$63.65 Billion against total assets of AU$1.11 Trillion AUD. Check National Australia Bank Ltd strategic capital allocation to assess the company's strategic physical and investment asset allocation.
National Australia Bank Ltd Net Asset Quality Index by Year (1989–2025)
National Australia Bank Ltd net asset quality index by year from 1989 to 2025. The table below presents the year-by-year Net Asset Quality Index for National Australia Bank Ltd from 1989 to 2025, covering 37 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 live market cap and overall valuation, see market cap of National Australia Bank Ltd.
| Year | Quality Index | Net Assets (AUD) | Total Assets | Total Liabilities | Change (pp) |
|---|---|---|---|---|---|
| 2025 | 5.7% | AU$63.65 Billion | AU$1.11 Trillion | AU$1.05 Trillion | ▼ 0.0 pp |
| 2024 | 5.8% | AU$62.21 Billion | AU$1.08 Trillion | AU$1.02 Trillion | ▼ 0.0 pp |
| 2023 | 5.8% | AU$61.50 Billion | AU$1.06 Trillion | AU$997.69 Billion | ▲ +0.2 pp |
| 2022 | 5.6% | AU$59.03 Billion | AU$1.06 Trillion | AU$996.22 Billion | ▼ -1.2 pp |
| 2021 | 6.8% | AU$62.78 Billion | AU$926.19 Billion | AU$863.41 Billion | ▼ -0.3 pp |
| 2020 | 7.1% | AU$61.29 Billion | AU$866.86 Billion | AU$805.57 Billion | ▲ +0.5 pp |
| 2019 | 6.6% | AU$55.60 Billion | AU$847.12 Billion | AU$791.52 Billion | ▲ +0.0 pp |
| 2018 | 6.5% | AU$52.71 Billion | AU$806.51 Billion | AU$753.80 Billion | ▲ +0.0 pp |
| 2017 | 6.5% | AU$51.32 Billion | AU$788.33 Billion | AU$737.01 Billion | ▼ -0.1 pp |
| 2016 | 6.6% | AU$51.31 Billion | AU$776.71 Billion | AU$725.39 Billion | ▲ +0.8 pp |
| 2015 | 5.8% | AU$55.51 Billion | AU$955.05 Billion | AU$899.54 Billion | ▲ +0.4 pp |
| 2014 | 5.4% | AU$47.91 Billion | AU$883.30 Billion | AU$835.39 Billion | ▼ -0.3 pp |
| 2013 | 5.7% | AU$46.38 Billion | AU$809.87 Billion | AU$763.49 Billion | ▼ -0.2 pp |
| 2012 | 5.9% | AU$45.40 Billion | AU$763.09 Billion | AU$717.69 Billion | ▲ +0.4 pp |
| 2011 | 5.6% | AU$42.19 Billion | AU$753.76 Billion | AU$711.57 Billion | ▼ -0.1 pp |
| 2010 | 5.7% | AU$38.95 Billion | AU$685.95 Billion | AU$647.00 Billion | ▼ -0.1 pp |
| 2009 | 5.8% | AU$37.84 Billion | AU$654.12 Billion | AU$616.28 Billion | ▲ +0.8 pp |
| 2008 | 5.0% | AU$32.85 Billion | AU$656.80 Billion | AU$623.95 Billion | ▼ -0.3 pp |
| 2007 | 5.3% | AU$29.89 Billion | AU$564.63 Billion | AU$534.75 Billion | ▼ -0.5 pp |
| 2006 | 5.8% | AU$27.97 Billion | AU$484.79 Billion | AU$456.81 Billion | ▼ -2.4 pp |
| 2005 | 8.2% | AU$34.28 Billion | AU$419.59 Billion | AU$385.31 Billion | ▲ +0.9 pp |
| 2004 | 7.2% | AU$29.77 Billion | AU$411.31 Billion | AU$381.54 Billion | ▲ +0.4 pp |
| 2003 | 6.8% | AU$27.21 Billion | AU$397.47 Billion | AU$370.26 Billion | ▲ +0.7 pp |
| 2002 | 6.2% | AU$23.25 Billion | AU$377.39 Billion | AU$354.14 Billion | ▼ -0.1 pp |
| 2001 | 6.3% | AU$23.56 Billion | AU$374.72 Billion | AU$351.16 Billion | ▼ -16.4 pp |
| 2000 | 22.7% | AU$77.88 Billion | AU$343.68 Billion | AU$265.79 Billion | ▲ +15.4 pp |
| 1999 | 7.3% | AU$18.52 Billion | AU$254.08 Billion | AU$235.56 Billion | ▲ +1.0 pp |
| 1998 | 6.3% | AU$15.76 Billion | AU$251.71 Billion | AU$235.95 Billion | ▲ +0.0 pp |
| 1997 | 6.2% | AU$12.58 Billion | AU$201.97 Billion | AU$189.39 Billion | ▼ -1.0 pp |
| 1996 | 7.2% | AU$12.52 Billion | AU$173.71 Billion | AU$161.19 Billion | ▼ -2.5 pp |
| 1995 | 9.7% | AU$11.42 Billion | AU$117.48 Billion | AU$106.06 Billion | ▲ +0.0 pp |
| 1994 | 9.7% | AU$9.89 Billion | AU$101.78 Billion | AU$91.89 Billion | ▲ +0.3 pp |
| 1993 | 9.4% | AU$9.04 Billion | AU$95.85 Billion | AU$86.81 Billion | ▼ -0.1 pp |
| 1992 | 9.5% | AU$8.01 Billion | AU$84.14 Billion | AU$76.14 Billion | ▼ -1.1 pp |
| 1991 | 10.6% | AU$8.02 Billion | AU$75.69 Billion | AU$67.66 Billion | ▲ +1.7 pp |
| 1990 | 8.9% | AU$6.57 Billion | AU$74.22 Billion | AU$67.65 Billion | ▼ -1.4 pp |
| 1989 | 10.2% | AU$6.02 Billion | AU$59.00 Billion | AU$52.98 Billion | — |