Optrontec Inc (082210) — Defensive Interval Ratio

Latest as of June 2026: 49 days

Optrontec Inc (082210) has a Defensive Interval Ratio of 49 days as of June 2026. Defensive assets of ₩24.64 Billion (cash ₩-, short-term investments ₩63.42 Million, receivables ₩24.57 Billion) cover 49 days of daily cash needs of ₩499.24 Million/day.

Defensive Interval Ratio

49 days
Days of operational coverage

Defensive Assets

₩24.64 Billion
Cash + ST Investments + Receivables

Daily Cash Need

₩499.24 Million
Current Liabilities ÷ 365

Current Liabilities

₩182.22 Billion
KRW

Optrontec Inc Defensive Interval Ratio (2009–2025)

This chart shows how Optrontec Inc's Defensive Interval Ratio has evolved across 17 annual periods from 2009 to 2025. As of June 2026, the ratio stands at 49 days, meaning defensive assets of ₩24.64 Billion can fund 49 days of operations without new revenue. For the complete balance sheet picture, see total assets of Optrontec Inc.

Annual Defensive Interval Ratio for Optrontec Inc (2009–2025)

The table below presents the year-by-year Defensive Interval Ratio for Optrontec Inc from 2009 to 2025, covering 17 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 Optrontec Inc current assets vs equity 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 63 days ₩27.73 Billion ₩437.52 Million/day ₩- ₩265.34 Million ▼ -80 days
2024 143 days ₩51.12 Billion ₩356.87 Million/day ₩2.39 Billion ₩29.60 Billion ▲ +71 days
2023 73 days ₩40.90 Billion ₩562.50 Million/day ₩5.50 Billion ₩2.46 Billion ▲ +17 days
2022 56 days ₩35.48 Billion ₩638.82 Million/day ₩11.94 Billion ₩900.00 Million ▼ -30 days
2021 86 days ₩43.72 Billion ₩510.08 Million/day ₩8.41 Billion ₩- ▼ -12 days
2020 97 days ₩33.55 Billion ₩344.47 Million/day ₩3.99 Billion ₩- ▼ -59 days
2019 156 days ₩49.53 Billion ₩317.61 Million/day ₩6.66 Billion ₩3.56 Billion ▲ +43 days
2018 113 days ₩34.22 Billion ₩303.62 Million/day ₩1.47 Billion ₩1.00 Billion ▼ -14 days
2017 127 days ₩37.82 Billion ₩297.86 Million/day ₩2.21 Billion ₩1.00 Billion ▼ -17 days
2016 144 days ₩52.56 Billion ₩363.86 Million/day ₩2.55 Billion ₩6.83 Billion ▲ +52 days
2015 93 days ₩31.63 Billion ₩340.58 Million/day ₩- ₩350.56 Million ▼ -29 days
2014 122 days ₩42.41 Billion ₩348.43 Million/day ₩- ₩15.27 Billion ▼ -28 days
2013 150 days ₩37.19 Billion ₩248.02 Million/day ₩- ₩4.63 Billion ▼ -57 days
2012 207 days ₩46.87 Billion ₩226.69 Million/day ₩- ₩4.77 Billion ▲ +49 days
2011 158 days ₩40.14 Billion ₩254.70 Million/day ₩- ₩7.83 Billion ▲ +2 days
2010 155 days ₩37.53 Billion ₩241.56 Million/day ₩- ₩7.81 Billion ▼ -15 days
2009 170 days ₩42.66 Billion ₩250.59 Million/day ₩- ₩15.49 Billion —
DIR = (Cash + Short-term Investments + Net Receivables) / (Daily Cash Expenses)