Y-Optics Manufacture Co. Ltd (066430) — Defensive Interval Ratio

Latest as of March 2026: 310 days

Y-Optics Manufacture Co. Ltd (066430) has a Defensive Interval Ratio of 310 days as of March 2026. Defensive assets of ₩8.13 Billion (cash ₩-, short-term investments ₩477.18 Million, receivables ₩7.66 Billion) cover 310 days of daily cash needs of ₩26.27 Million/day.

Defensive Interval Ratio

310 days
Days of operational coverage

Defensive Assets

₩8.13 Billion
Cash + ST Investments + Receivables

Daily Cash Need

₩26.27 Million
Current Liabilities ÷ 365

Current Liabilities

₩9.59 Billion
KRW

Y-Optics Manufacture Co. Ltd Defensive Interval Ratio (2014–2025)

This chart shows how Y-Optics Manufacture Co. Ltd's Defensive Interval Ratio has evolved across 12 annual periods from 2014 to 2025. As of March 2026, the ratio stands at 310 days, meaning defensive assets of ₩8.13 Billion can fund 310 days of operations without new revenue. For the complete balance sheet picture, see balance sheet size of Y-Optics Manufacture Co. Ltd.

Annual Defensive Interval Ratio for Y-Optics Manufacture Co. Ltd (2014–2025)

The table below presents the year-by-year Defensive Interval Ratio for Y-Optics Manufacture Co. Ltd from 2014 to 2025, covering 12 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 Y-Optics Manufacture Co. Ltd (066430) 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 422 days ₩7.25 Billion ₩17.18 Million/day ₩- ₩737.73 Million ▼ -148 days
2024 570 days ₩11.93 Billion ₩20.91 Million/day ₩1.01 Billion ₩3.54 Billion ▲ +112 days
2023 458 days ₩13.23 Billion ₩28.87 Million/day ₩778.05 Million ₩6.72 Billion ▲ +340 days
2022 118 days ₩5.66 Billion ₩47.84 Million/day ₩9.93K ₩340.00 ▼ -207 days
2021 326 days ₩16.00 Billion ₩49.13 Million/day ₩9.45 Billion ₩0.00 ▼ -260 days
2020 586 days ₩11.45 Billion ₩19.56 Million/day ₩5.21 Billion ₩150.00 Million ▲ +352 days
2019 234 days ₩13.67 Billion ₩58.44 Million/day ₩5.81 Billion ₩1.16 Billion ▲ +60 days
2018 174 days ₩15.47 Billion ₩88.83 Million/day ₩517.89 Million ₩10.00 Billion ▼ -472 days
2017 646 days ₩8.50 Billion ₩13.15 Million/day ₩2.34 Billion ₩- ▼ -110 days
2016 756 days ₩11.38 Billion ₩15.06 Million/day ₩319.53 Million ₩16.77 Million ▲ +360 days
2015 396 days ₩10.48 Billion ₩26.44 Million/day ₩- ₩5.00 Million ▲ +233 days
2014 163 days ₩5.80 Billion ₩35.59 Million/day ₩- ₩24.05 Million —
DIR = (Cash + Short-term Investments + Net Receivables) / (Daily Cash Expenses)