Ludan Engineering Co. Ltd Defensive Interval Ratio
Ludan Engineering Co. Ltd defensive interval ratio. Ludan Engineering Co. Ltd (LUDN) has a Defensive Interval Ratio of 303 days as of June 2026. Defensive assets of ILA109.36 Million (cash ILA-, short-term investments ILA-, receivables ILA109.36 Million) cover 303 days of daily cash needs of ILA361.33K/day. See LUDN working capital efficiency to evaluate short-term liquidity relative to the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Defensive Interval Ratio of Ludan Engineering Co. Ltd (2004–2025)
Defensive interval ratio of Ludan Engineering Co. Ltd from 2004 to 2025. This chart shows how Ludan Engineering Co. Ltd's Defensive Interval Ratio has evolved across 20 annual periods from 2004 to 2025. As of June 2026, the ratio stands at 303 days, meaning defensive assets of ILA109.36 Million can fund 303 days of operations without new revenue. Check LUDN asset liquidity ratio to evaluate the company's liquid asset resilience ratio.
Ludan Engineering Co. Ltd Defensive Interval Ratio by Year (2004–2025)
Ludan Engineering Co. Ltd defensive interval ratio by year from 2004 to 2025. The table below presents the year-by-year Defensive Interval Ratio for Ludan Engineering Co. Ltd from 2004 to 2025, covering 20 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 the complete balance sheet picture, see LUDN current and non-current assets.
| Year | DIR (days) | Defensive Assets (ILA) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 309 days | ILA119.12 Million | ILA385.16K/day | ILA- | ILA- | ▼ -39 days |
| 2024 | 349 days | ILA222.49 Million | ILA638.12K/day | ILA- | ILA- | ▼ -8 days |
| 2023 | 356 days | ILA206.72 Million | ILA580.19K/day | ILA- | ILA- | ▲ +12 days |
| 2022 | 344 days | ILA180.17 Million | ILA523.61K/day | ILA- | ILA- | ▲ +55 days |
| 2021 | 289 days | ILA161.59 Million | ILA559.64K/day | ILA- | ILA- | ▲ +15 days |
| 2020 | 274 days | ILA155.26 Million | ILA566.24K/day | ILA- | ILA- | ▼ -34 days |
| 2019 | 309 days | ILA184.77 Million | ILA598.67K/day | ILA- | ILA- | ▼ -30 days |
| 2018 | 338 days | ILA216.26 Million | ILA638.95K/day | ILA- | ILA- | ▼ -7 days |
| 2017 | 345 days | ILA204.38 Million | ILA591.89K/day | ILA- | ILA1.39 Million | ▼ -1 days |
| 2016 | 346 days | ILA182.06 Million | ILA525.93K/day | ILA- | ILA3.44 Million | ▲ +42 days |
| 2015 | 304 days | ILA170.78 Million | ILA561.08K/day | ILA- | ILA1.00K | ▼ -14 days |
| 2014 | 318 days | ILA138.69 Million | ILA435.63K/day | ILA- | ILA2.00K | ▲ +36 days |
| 2013 | 283 days | ILA142.69 Million | ILA504.61K/day | ILA- | ILA3.00K | ▼ -98 days |
| 2012 | 381 days | ILA167.38 Million | ILA439.23K/day | ILA- | ILA38.00K | ▼ -34 days |
| 2011 | 415 days | ILA126.93 Million | ILA305.77K/day | ILA- | ILA1.80 Million | ▼ -62 days |
| 2010 | 477 days | ILA145.34 Million | ILA304.95K/day | ILA- | ILA6.66 Million | ▲ +108 days |
| 2009 | 368 days | ILA134.38 Million | ILA364.73K/day | ILA- | ILA20.76 Million | ▼ -14 days |
| 2008 | 383 days | ILA133.42 Million | ILA348.60K/day | ILA- | ILA25.29 Million | ▼ -6 days |
| 2005 | 389 days | ILA82.66 Million | ILA212.53K/day | ILA- | ILA672.00K | ▼ -32 days |
| 2004 | 421 days | ILA49.76 Million | ILA118.08K/day | ILA- | ILA2.72 Million | — |