Taiwan Navigation Co Ltd (2617) — Defensive Interval Ratio
Taiwan Navigation Co Ltd (2617) has a Defensive Interval Ratio of 496 days as of September 2025. Defensive assets of NT$2.49 Billion (cash NT$-, short-term investments NT$2.34 Billion, receivables NT$149.78 Million) cover 496 days of daily cash needs of NT$5.02 Million/day.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Taiwan Navigation Co Ltd Defensive Interval Ratio (2000–2024)
This chart shows how Taiwan Navigation Co Ltd's Defensive Interval Ratio has evolved across 25 annual periods from 2000 to 2024. As of September 2025, the ratio stands at 496 days, meaning defensive assets of NT$2.49 Billion can fund 496 days of operations without new revenue. For the complete balance sheet picture, see balance sheet size of Taiwan Navigation Co Ltd.
Annual Defensive Interval Ratio for Taiwan Navigation Co Ltd (2000–2024)
The table below presents the year-by-year Defensive Interval Ratio for Taiwan Navigation Co Ltd from 2000 to 2024, covering 25 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 how liquid is Taiwan Navigation Co Ltd's working capital 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) |
|---|---|---|---|---|---|---|
| 2024 | 581 days | NT$3.27 Billion | NT$5.62 Million/day | NT$- | NT$3.17 Billion | ▼ -36 days |
| 2023 | 617 days | NT$2.57 Billion | NT$4.17 Million/day | NT$- | NT$2.38 Billion | ▼ -139 days |
| 2022 | 756 days | NT$3.65 Billion | NT$4.83 Million/day | NT$- | NT$3.59 Billion | ▼ -1008 days |
| 2021 | 1764 days | NT$6.53 Billion | NT$3.70 Million/day | NT$- | NT$6.38 Billion | ▲ +1335 days |
| 2020 | 430 days | NT$1.61 Billion | NT$3.75 Million/day | NT$- | NT$1.50 Billion | ▼ -342 days |
| 2019 | 772 days | NT$1.07 Billion | NT$1.39 Million/day | NT$- | NT$971.36 Million | ▲ +523 days |
| 2018 | 249 days | NT$641.20 Million | NT$2.57 Million/day | NT$- | NT$512.90 Million | ▲ +17 days |
| 2017 | 232 days | NT$464.43 Million | NT$2.00 Million/day | NT$- | NT$360.43 Million | ▼ -346 days |
| 2016 | 579 days | NT$740.00 Million | NT$1.28 Million/day | NT$- | NT$579.62 Million | ▼ -72 days |
| 2015 | 651 days | NT$1.08 Billion | NT$1.66 Million/day | NT$- | NT$920.56 Million | ▼ -136 days |
| 2014 | 787 days | NT$1.57 Billion | NT$1.99 Million/day | NT$- | NT$1.39 Billion | ▼ -245 days |
| 2013 | 1032 days | NT$2.10 Billion | NT$2.04 Million/day | NT$- | NT$1.89 Billion | ▲ +880 days |
| 2012 | 152 days | NT$322.46 Million | NT$2.12 Million/day | NT$- | NT$105.51 Million | ▼ -15 days |
| 2011 | 167 days | NT$309.92 Million | NT$1.85 Million/day | NT$- | NT$47.90 Million | ▼ -3 days |
| 2010 | 170 days | NT$261.02 Million | NT$1.53 Million/day | NT$- | NT$103.01 Million | ▲ +121 days |
| 2009 | 49 days | NT$149.13 Million | NT$3.05 Million/day | NT$- | NT$41.17 Million | ▼ -71 days |
| 2008 | 120 days | NT$526.63 Million | NT$4.40 Million/day | NT$- | NT$356.79 Million | ▲ +75 days |
| 2007 | 45 days | NT$149.24 Million | NT$3.35 Million/day | NT$- | NT$6.39 Million | ▼ -201 days |
| 2006 | 246 days | NT$680.94 Million | NT$2.77 Million/day | NT$- | NT$555.28 Million | ▼ -28 days |
| 2005 | 273 days | NT$736.51 Million | NT$2.69 Million/day | NT$- | NT$584.42 Million | ▲ +65 days |
| 2004 | 208 days | NT$614.42 Million | NT$2.95 Million/day | NT$- | NT$486.13 Million | ▼ -114 days |
| 2003 | 323 days | NT$608.90 Million | NT$1.89 Million/day | NT$- | NT$504.13 Million | ▲ +161 days |
| 2002 | 162 days | NT$332.30 Million | NT$2.05 Million/day | NT$- | NT$164.00 Million | ▼ -37 days |
| 2001 | 199 days | NT$340.17 Million | NT$1.71 Million/day | NT$- | NT$261.07 Million | ▼ -288 days |
| 2000 | 487 days | NT$582.89 Million | NT$1.20 Million/day | NT$- | NT$514.11 Million | — |