AU Optronics (2409) — Cash Flow Quality Index
AU Optronics (2409) has a Cash Flow Quality Index of 1.02x as of December 2025. Operating cash flow of NT$2.93 Billion exceeds net income of NT$2.88 Billion, indicating high earnings quality where cash backs reported profits. Explore 2409 strategic capital deployment ratio to see how much of total assets are deployed in long-term investments.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
AU Optronics Cash Flow Quality Index (2003–2025)
Historical Cash Flow Quality Index for AU Optronics across 16 annual periods. Values consistently above 1.0x indicate high-quality earnings. Check 2409 tangible net worth ratio to evaluate the tangible quality of the company's equity base.
Annual Cash Flow Quality Index for AU Optronics (2003–2025)
Year-by-year earnings quality comparison for AU Optronics. For live market cap and the full company financial profile, see market cap of AU Optronics.
| Year | Quality Index | Operating CF (TWD) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 1.63x | NT$11.13 Billion | NT$6.84 Billion | ▲ +3.1% |
| 2021 | 1.58x | NT$104.72 Billion | NT$66.41 Billion | ▼ -82.9% |
| 2020 | 9.24x | NT$25.75 Billion | NT$2.79 Billion | ▲ +157.7% |
| 2018 | 3.58x | NT$40.20 Billion | NT$11.22 Billion | ▲ +67.2% |
| 2017 | 2.14x | NT$84.36 Billion | NT$39.36 Billion | ▼ -34.7% |
| 2016 | 3.28x | NT$36.70 Billion | NT$11.19 Billion | ▼ -59.8% |
| 2015 | 8.16x | NT$62.00 Billion | NT$7.60 Billion | ▲ +157.2% |
| 2014 | 3.17x | NT$63.39 Billion | NT$19.98 Billion | ▼ -66.5% |
| 2013 | 9.48x | NT$49.64 Billion | NT$5.24 Billion | ▼ -22.6% |
| 2010 | 12.25x | NT$90.74 Billion | NT$7.41 Billion | ▲ +101.0% |
| 2008 | 6.10x | NT$131.91 Billion | NT$21.64 Billion | ▲ +119.4% |
| 2007 | 2.78x | NT$156.94 Billion | NT$56.48 Billion | ▼ -63.1% |
| 2006 | 7.54x | NT$68.52 Billion | NT$9.09 Billion | ▲ +145.2% |
| 2005 | 3.07x | NT$48.13 Billion | NT$15.66 Billion | ▲ +74.0% |
| 2004 | 1.77x | NT$49.32 Billion | NT$27.92 Billion | ▼ -25.3% |
| 2003 | 2.37x | NT$37.00 Billion | NT$15.64 Billion | — |