Isaac Engineering Co. Ltd. (351330) — Defensive Interval Ratio
Isaac Engineering Co. Ltd. (351330) has a Defensive Interval Ratio of 123 days as of March 2026. Defensive assets of ₩10.37 Billion (cash ₩-, short-term investments ₩4.75 Billion, receivables ₩5.62 Billion) cover 123 days of daily cash needs of ₩83.98 Million/day.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Isaac Engineering Co. Ltd. Defensive Interval Ratio (2018–2025)
This chart shows how Isaac Engineering Co. Ltd.'s Defensive Interval Ratio has evolved across 8 annual periods from 2018 to 2025. As of March 2026, the ratio stands at 123 days, meaning defensive assets of ₩10.37 Billion can fund 123 days of operations without new revenue. For the complete balance sheet picture, see Isaac Engineering Co. Ltd. assets under control.
Annual Defensive Interval Ratio for Isaac Engineering Co. Ltd. (2018–2025)
The table below presents the year-by-year Defensive Interval Ratio for Isaac Engineering Co. Ltd. from 2018 to 2025, 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. See 351330 net working capital ratio to evaluate short-term liquidity relative to the company's equity base.
| Year | DIR (days) | Defensive Assets (KRW) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 254 days | ₩23.28 Billion | ₩91.82 Million/day | ₩- | ₩3.24 Billion | ▼ -216 days |
| 2024 | 469 days | ₩34.91 Billion | ₩74.35 Million/day | ₩10.99 Billion | ₩4.09 Billion | ▲ +16 days |
| 2023 | 454 days | ₩33.54 Billion | ₩73.91 Million/day | ₩7.59 Billion | ₩2.24 Billion | ▲ +53 days |
| 2022 | 400 days | ₩24.04 Billion | ₩60.04 Million/day | ₩3.25 Billion | ₩-390.00 | ▼ -400 days |
| 2021 | 800 days | ₩23.62 Billion | ₩29.51 Million/day | ₩7.65 Billion | ₩5.71 Billion | ▼ -128 days |
| 2020 | 928 days | ₩18.20 Billion | ₩19.61 Million/day | ₩4.96 Billion | ₩900.00 Million | ▲ +466 days |
| 2019 | 462 days | ₩16.36 Billion | ₩35.45 Million/day | ₩7.21 Billion | ₩- | ▲ +81 days |
| 2018 | 380 days | ₩13.97 Billion | ₩36.73 Million/day | ₩891.84 Million | ₩113.42 Million | — |