Tainet Communication System (4905) — Defensive Interval Ratio
Tainet Communication System (4905) has a Defensive Interval Ratio of 346 days as of September 2025. Defensive assets of NT$1.20 Billion (cash NT$-, short-term investments NT$1.11 Billion, receivables NT$86.83 Million) cover 346 days of daily cash needs of NT$3.47 Million/day. See Tainet Communication System short-term liquidity ratio to evaluate short-term liquidity relative to the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Tainet Communication System Defensive Interval Ratio (2017–2024)
This chart shows how Tainet Communication System's Defensive Interval Ratio has evolved across 8 annual periods from 2017 to 2024. As of September 2025, the ratio stands at 346 days, meaning defensive assets of NT$1.20 Billion can fund 346 days of operations without new revenue. See Tainet Communication System net asset quality index to measure how much of total assets are equity-financed.
Annual Defensive Interval Ratio for Tainet Communication System (2017–2024)
The table below presents the year-by-year Defensive Interval Ratio for Tainet Communication System from 2017 to 2024, covering 8 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 4905 stock market capitalisation.
| Year | DIR (days) | Defensive Assets (TWD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2024 | 422 days | NT$1.40 Billion | NT$3.32 Million/day | NT$- | NT$1.31 Billion | ▼ -276 days |
| 2023 | 698 days | NT$1.28 Billion | NT$1.84 Million/day | NT$- | NT$1.25 Billion | ▼ -8448 days |
| 2022 | 9147 days | NT$688.45 Million | NT$75.27K/day | NT$- | NT$680.39 Million | ▲ +3564 days |
| 2021 | 5583 days | NT$705.40 Million | NT$126.36K/day | NT$- | NT$699.72 Million | ▼ -1295 days |
| 2020 | 6878 days | NT$769.34 Million | NT$111.86K/day | NT$- | NT$757.04 Million | ▲ +3893 days |
| 2019 | 2985 days | NT$1.04 Billion | NT$348.55K/day | NT$- | NT$1.02 Billion | ▲ +2149 days |
| 2018 | 836 days | NT$541.53 Million | NT$647.97K/day | NT$- | NT$514.81 Million | ▼ -829 days |
| 2017 | 1664 days | NT$904.58 Million | NT$543.50K/day | NT$- | NT$890.69 Million | — |