Mildex Optical (4729) — Cash Flow Quality Index
Mildex Optical (4729) has a Cash Flow Quality Index of 0.96x as of December 2025. Operating cash flow of NT$3.16 Million is below net income of NT$3.29 Million, suggesting accrual-heavy earnings not yet converted to cash. Explore 4729 cash generation efficiency to assess how effectively this company generates cash.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
Mildex Optical Cash Flow Quality Index (2015–2025)
Historical Cash Flow Quality Index for Mildex Optical across 7 annual periods. Values consistently above 1.0x indicate high-quality earnings. Check total reinvestment intensity of Mildex Optical to assess the company's total reinvestment commitment from operating cash flow.
Annual Cash Flow Quality Index for Mildex Optical (2015–2025)
Year-by-year earnings quality comparison for Mildex Optical. For live market cap and the full company financial profile, see Mildex Optical (4729) total market value.
| Year | Quality Index | Operating CF (TWD) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 10.46x | NT$134.63 Million | NT$12.87 Million | ▲ +105.0% |
| 2024 | 5.10x | NT$158.93 Million | NT$31.14 Million | ▼ -26.8% |
| 2023 | 6.97x | NT$184.40 Million | NT$26.47 Million | ▲ +58.1% |
| 2022 | 4.41x | NT$284.32 Million | NT$64.53 Million | ▲ +240.7% |
| 2017 | 1.29x | NT$404.44 Million | NT$312.74 Million | ▼ -26.2% |
| 2016 | 1.75x | NT$319.95 Million | NT$182.48 Million | ▼ -94.7% |
| 2015 | 33.29x | NT$291.68 Million | NT$8.76 Million | — |