Formosa Optical Technology Co Ltd (5312) — Free Cash Flow Generation Index
Formosa Optical Technology Co Ltd (5312) has a Free Cash Flow Generation Index of 0.70x as of December 2025. Free cash flow of NT$223.45 Million represents 1% of operating cash flow (NT$318.52 Million). Read 5312 total liabilities for a breakdown of total debt and financial obligations.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
Formosa Optical Technology Co Ltd Free Cash Flow Generation Index (2002–2025)
Historical FCF Generation Index trend for Formosa Optical Technology Co Ltd across 24 annual periods. Explore Formosa Optical Technology Co Ltd capital reinvestment ratio to see what proportion of operating cash flow is directed to capital expenditures.
Annual Free Cash Flow Generation for Formosa Optical Technology Co Ltd (2002–2025)
Year-by-year Free Cash Flow Generation Index for Formosa Optical Technology Co Ltd. For the full company profile including market capitalisation, see 5312 stock market capitalisation.
| Year | FCG Index | Free Cash Flow (TWD) | Operating CF | Capital Expenditures | YoY Change |
|---|---|---|---|---|---|
| 2025 | 0.64x | NT$531.15 Million | NT$833.62 Million | NT$302.47 Million | ▼ -11.0% |
| 2024 | 0.72x | NT$583.29 Million | NT$814.46 Million | NT$231.16 Million | ▼ -3.2% |
| 2023 | 0.74x | NT$668.13 Million | NT$903.51 Million | NT$235.38 Million | ▼ -7.7% |
| 2022 | 0.80x | NT$555.32 Million | NT$693.35 Million | NT$138.03 Million | ▼ -0.5% |
| 2021 | 0.80x | NT$545.44 Million | NT$677.86 Million | NT$132.42 Million | ▲ +24.9% |
| 2020 | 0.64x | NT$413.03 Million | NT$640.92 Million | NT$227.89 Million | ▼ -15.2% |
| 2019 | 0.76x | NT$474.20 Million | NT$624.19 Million | NT$139.54 Million | ▼ -5.5% |
| 2018 | 0.80x | NT$374.24 Million | NT$465.55 Million | NT$83.59 Million | ▲ +7.5% |
| 2017 | 0.75x | NT$286.20 Million | NT$382.67 Million | NT$93.86 Million | ▼ -42.7% |
| 2016 | 1.30x | NT$481.09 Million | NT$368.69 Million | NT$112.41 Million | ▼ -69.1% |
| 2015 | 4.22x | NT$1.10 Billion | NT$259.77 Million | NT$835.46 Million | ▲ +228.7% |
| 2014 | 1.28x | NT$423.51 Million | NT$330.15 Million | NT$93.36 Million | ▼ -13.2% |
| 2013 | 1.48x | NT$219.20 Million | NT$148.39 Million | NT$70.81 Million | ▲ +33.8% |
| 2012 | 1.10x | NT$268.15 Million | NT$242.81 Million | NT$25.34 Million | ▼ -9.1% |
| 2011 | 1.21x | NT$144.42 Million | NT$118.93 Million | NT$25.49 Million | ▲ +11.1% |
| 2010 | 1.09x | NT$258.60 Million | NT$236.68 Million | NT$21.92 Million | ▲ +2.4% |
| 2009 | 1.07x | NT$262.00 Million | NT$245.61 Million | NT$16.39 Million | ▼ -9.7% |
| 2008 | 1.18x | NT$205.09 Million | NT$173.54 Million | NT$31.54 Million | ▼ -32.5% |
| 2007 | 1.75x | NT$131.41 Million | NT$75.05 Million | NT$56.36 Million | ▲ +45.6% |
| 2006 | 1.20x | NT$134.34 Million | NT$111.68 Million | NT$22.66 Million | ▲ +5.3% |
| 2005 | 1.14x | NT$215.36 Million | NT$188.46 Million | NT$26.90 Million | ▲ +2.0% |
| 2004 | 1.12x | NT$180.19 Million | NT$160.81 Million | NT$19.38 Million | ▼ -0.7% |
| 2003 | 1.13x | NT$134.63 Million | NT$119.36 Million | NT$15.27 Million | ▲ +10.4% |
| 2002 | 1.02x | NT$120.80 Million | NT$118.20 Million | NT$2.60 Million | — |