Mildex Optical (4729) — Free Cash Flow Generation Index
Mildex Optical (4729) has a Free Cash Flow Generation Index of -4.37x as of December 2025. Free cash flow of NT$-13.81 Million represents -4% of operating cash flow (NT$3.16 Million). Read Mildex Optical balance sheet liabilities for a breakdown of total debt and financial obligations.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
Mildex Optical Free Cash Flow Generation Index (2009–2025)
Historical FCF Generation Index trend for Mildex Optical across 13 annual periods. Explore Mildex Optical capex to cash flow ratio to see what proportion of operating cash flow is directed to capital expenditures.
Annual Free Cash Flow Generation for Mildex Optical (2009–2025)
Year-by-year Free Cash Flow Generation Index for Mildex Optical. For the full company profile including market capitalisation, see Mildex Optical (4729) total market value.
| Year | FCG Index | Free Cash Flow (TWD) | Operating CF | Capital Expenditures | YoY Change |
|---|---|---|---|---|---|
| 2025 | 0.67x | NT$90.13 Million | NT$134.63 Million | NT$44.50 Million | ▼ -18.3% |
| 2024 | 0.82x | NT$130.18 Million | NT$158.93 Million | NT$28.74 Million | ▼ -11.1% |
| 2023 | 0.92x | NT$169.84 Million | NT$184.40 Million | NT$14.57 Million | ▲ +14.6% |
| 2022 | 0.80x | NT$228.50 Million | NT$284.32 Million | NT$54.15 Million | ▲ +33.1% |
| 2020 | 0.60x | NT$66.79 Million | NT$110.65 Million | NT$45.21 Million | ▲ +110.3% |
| 2019 | -5.86x | NT$-28.93 Million | NT$4.94 Million | NT$27.78 Million | ▼ -1393.2% |
| 2018 | 0.45x | NT$81.18 Million | NT$179.29 Million | NT$94.98 Million | ▲ +608.7% |
| 2017 | -0.09x | NT$-35.99 Million | NT$404.44 Million | NT$429.45 Million | ▼ -103.4% |
| 2016 | 2.59x | NT$829.42 Million | NT$319.95 Million | NT$509.47 Million | ▲ +42.2% |
| 2015 | 1.82x | NT$531.81 Million | NT$291.68 Million | NT$240.13 Million | ▼ -44.2% |
| 2014 | 3.27x | NT$1.36 Billion | NT$415.34 Million | NT$942.68 Million | ▼ -50.8% |
| 2012 | 6.64x | NT$641.44 Million | NT$96.55 Million | NT$544.89 Million | ▼ -90.1% |
| 2009 | 67.32x | NT$531.73 Million | NT$7.90 Million | NT$523.83 Million | — |