Single Well Industrial (3490) — Defensive Interval Ratio
Single Well Industrial (3490) has a Defensive Interval Ratio of 386 days as of December 2025. Defensive assets of NT$415.65 Million (cash NT$-, short-term investments NT$310.98 Million, receivables NT$104.67 Million) cover 386 days of daily cash needs of NT$1.08 Million/day. Check 3490 tangible net assets ratio to evaluate the tangible quality of the company's equity base.
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 December 2025, the ratio stands at 386 days, meaning defensive assets of NT$415.65 Million can fund 386 days of operations without new revenue. Also explore Single Well Industrial net asset momentum to track the company's year-over-year net asset growth rate.
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. For live market cap and the full company financial profile, see 3490 market cap.
| 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 | — |