Single Well Industrial (3490) — Defensive Interval Ratio
Single Well Industrial (3490) has a Defensive Interval Ratio of 400 days as of March 2026. Defensive assets of NT$462.88 Million (cash NT$-, short-term investments NT$354.26 Million, receivables NT$108.62 Million) cover 400 days of daily cash needs of NT$1.16 Million/day.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Single Well Industrial Defensive Interval Ratio (2017–2025)
This chart shows how Single Well Industrial's Defensive Interval Ratio has evolved across 9 annual periods from 2017 to 2025. As of March 2026, the ratio stands at 400 days, meaning defensive assets of NT$462.88 Million can fund 400 days of operations without new revenue. For the complete balance sheet picture, see 3490 total asset value.
Annual Defensive Interval Ratio for Single Well Industrial (2017–2025)
The table below presents the year-by-year Defensive Interval Ratio for Single Well Industrial from 2017 to 2025, covering 9 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. See Single Well Industrial (3490) working capital ratio to evaluate short-term liquidity relative to the company's equity base.
| Year | DIR (days) | Defensive Assets (TWD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 386 days | NT$415.65 Million | NT$1.08 Million/day | NT$- | NT$310.98 Million | ▼ -90 days |
| 2024 | 476 days | NT$375.15 Million | NT$788.57K/day | NT$- | NT$254.49 Million | ▼ -546 days |
| 2023 | 1022 days | NT$309.20 Million | NT$302.56K/day | NT$- | NT$143.74 Million | ▲ +644 days |
| 2022 | 378 days | NT$187.43 Million | NT$495.70K/day | NT$- | NT$40.61 Million | ▲ +11 days |
| 2021 | 367 days | NT$163.33 Million | NT$444.47K/day | NT$- | NT$18.62 Million | ▲ +50 days |
| 2020 | 318 days | NT$192.44 Million | NT$605.42K/day | NT$- | NT$18.38 Million | ▲ +34 days |
| 2019 | 283 days | NT$131.03 Million | NT$462.38K/day | NT$- | NT$32.76 Million | ▼ -381 days |
| 2018 | 664 days | NT$191.57 Million | NT$288.54K/day | NT$- | NT$63.77 Million | ▲ +382 days |
| 2017 | 282 days | NT$194.07 Million | NT$688.45K/day | NT$- | NT$23.40 Million | — |