Tons Lightology (4972) — Cash Flow-to-Debt Ratio
Tons Lightology (4972) has a Cash Flow-to-Debt Ratio of 0.01x as of December 2025, meaning its operating cash flow of NT$2.31 Million could theoretically repay 0% of its total liabilities (NT$378.63 Million) in one year. See 4972 FCF generation index to measure how efficiently the company converts operating cash flow to free cash.
CF-to-Debt Ratio
Operating Cash Flow
Total Liabilities
Data as of
Tons Lightology Cash Flow-to-Debt Ratio (2017–2025)
Historical debt coverage capacity for Tons Lightology across 9 annual periods. Also explore 4972 net assets growth trend to track the company's year-over-year net asset growth rate.
Annual Cash Flow-to-Debt Ratio for Tons Lightology (2017–2025)
Year-by-year debt coverage analysis for Tons Lightology. For market capitalisation and broader financial context, see Tons Lightology market cap and net worth.
| Year | CF-to-Debt Ratio | Operating CF (TWD) | Total Liabilities | YoY Change |
|---|---|---|---|---|
| 2025 | 0.17x | NT$62.63 Million | NT$378.63 Million | ▲ +33335.3% |
| 2024 | 0.00x | NT$276.00K | NT$557.88 Million | ▼ -99.8% |
| 2023 | 0.23x | NT$132.39 Million | NT$581.07 Million | ▼ -78.0% |
| 2022 | 1.03x | NT$190.49 Million | NT$184.17 Million | ▲ +136.7% |
| 2021 | 0.44x | NT$119.53 Million | NT$273.57 Million | ▼ -40.5% |
| 2020 | 0.73x | NT$176.00 Million | NT$239.52 Million | ▼ -3.6% |
| 2019 | 0.76x | NT$176.83 Million | NT$231.93 Million | ▲ +51.7% |
| 2018 | 0.50x | NT$138.07 Million | NT$274.63 Million | ▼ -3.7% |
| 2017 | 0.52x | NT$135.37 Million | NT$259.29 Million | — |