United Microelectronics Corporation Cash Flow Quality Index
United Microelectronics Corporation cash flow quality index. United Microelectronics Corporation (2303) has a Cash Flow Quality Index of 1.32x as of March 2026. Operating cash flow of NT$21.98 Billion exceeds net income of NT$16.64 Billion, indicating high earnings quality where cash backs reported profits. Explore United Microelectronics Corporation (2303) cash flow to debt to assess how comfortably operating cash covers total debt obligations.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
Cash Flow Quality Index of United Microelectronics Corporation (1999–2025)
Cash flow quality index of United Microelectronics Corporation from 1999 to 2025. Historical Cash Flow Quality Index for United Microelectronics Corporation across 25 annual periods. Values consistently above 1.0x indicate high-quality earnings. See net asset quality index of United Microelectronics Corporation to measure how much of total assets are equity-financed.
United Microelectronics Corporation Cash Flow Quality Index by Year (1999–2025)
United Microelectronics Corporation cash flow quality index by year from 1999 to 2025. Year-by-year earnings quality comparison for United Microelectronics Corporation. For the full cash flow conversion analysis, see 2303 cash generation efficiency.
| Year | Quality Index | Operating CF (TWD) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 2.39x | NT$99.86 Billion | NT$41.72 Billion | ▲ +45.5% |
| 2024 | 1.65x | NT$93.87 Billion | NT$57.04 Billion | ▲ +16.7% |
| 2023 | 1.41x | NT$86.00 Billion | NT$60.99 Billion | ▲ +2.6% |
| 2022 | 1.37x | NT$145.86 Billion | NT$106.10 Billion | ▼ -6.0% |
| 2021 | 1.46x | NT$90.35 Billion | NT$61.80 Billion | ▼ -37.9% |
| 2020 | 2.35x | NT$65.75 Billion | NT$27.93 Billion | ▼ -75.4% |
| 2019 | 9.57x | NT$54.90 Billion | NT$5.74 Billion | ▼ -58.9% |
| 2018 | 23.32x | NT$50.93 Billion | NT$2.18 Billion | ▲ +246.5% |
| 2017 | 6.73x | NT$52.47 Billion | NT$7.80 Billion | ▼ -29.8% |
| 2016 | 9.58x | NT$46.45 Billion | NT$4.85 Billion | ▲ +118.9% |
| 2015 | 4.38x | NT$60.04 Billion | NT$13.71 Billion | ▲ +32.1% |
| 2014 | 3.31x | NT$44.79 Billion | NT$13.51 Billion | ▲ +9.5% |
| 2013 | 3.03x | NT$43.47 Billion | NT$14.36 Billion | ▼ -56.1% |
| 2012 | 6.90x | NT$40.54 Billion | NT$5.87 Billion | ▲ +75.8% |
| 2011 | 3.93x | NT$41.65 Billion | NT$10.61 Billion | ▲ +74.6% |
| 2010 | 2.25x | NT$53.56 Billion | NT$23.82 Billion | ▼ -77.6% |
| 2009 | 10.05x | NT$32.43 Billion | NT$3.23 Billion | ▲ +254.7% |
| 2007 | 2.83x | NT$48.08 Billion | NT$16.96 Billion | ▲ +96.4% |
| 2006 | 1.44x | NT$47.07 Billion | NT$32.61 Billion | ▼ -77.9% |
| 2005 | 6.54x | NT$46.11 Billion | NT$7.04 Billion | ▲ +181.9% |
| 2004 | 2.32x | NT$74.06 Billion | NT$31.89 Billion | ▼ -34.4% |
| 2003 | 3.54x | NT$49.54 Billion | NT$14.00 Billion | ▼ -18.0% |
| 2002 | 4.32x | NT$30.60 Billion | NT$7.09 Billion | ▲ +220.3% |
| 2000 | 1.35x | NT$68.42 Billion | NT$50.78 Billion | ▲ +28.9% |
| 1999 | 1.05x | NT$11.17 Billion | NT$10.69 Billion | — |