Ok Biotech Co Ltd (4155) — Defensive Interval Ratio

Latest as of December 2025: 282 days

Ok Biotech Co Ltd (4155) has a Defensive Interval Ratio of 282 days as of December 2025. Defensive assets of NT$422.42 Million (cash NT$-, short-term investments NT$12.59 Million, receivables NT$409.84 Million) cover 282 days of daily cash needs of NT$1.50 Million/day. See 4155 working capital ratio to evaluate short-term liquidity relative to the company's equity base.

Defensive Interval Ratio

282 days
Days of operational coverage

Defensive Assets

NT$422.42 Million
Cash + ST Investments + Receivables

Daily Cash Need

NT$1.50 Million
Current Liabilities ÷ 365

Current Liabilities

NT$547.60 Million
TWD

Ok Biotech Co Ltd Defensive Interval Ratio (2009–2025)

This chart shows how Ok Biotech Co Ltd's Defensive Interval Ratio has evolved across 17 annual periods from 2009 to 2025. As of December 2025, the ratio stands at 282 days, meaning defensive assets of NT$422.42 Million can fund 282 days of operations without new revenue. See Ok Biotech Co Ltd (4155) balance sheet quality index to measure how much of total assets are equity-financed.

Annual Defensive Interval Ratio for Ok Biotech Co Ltd (2009–2025)

The table below presents the year-by-year Defensive Interval Ratio for Ok Biotech Co Ltd 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. For live market cap and the full company financial profile, see Ok Biotech Co Ltd (4155) total market value.

Year DIR (days) Defensive Assets (TWD) Daily Cash Need Cash ST Investments Change (days)
2025 282 days NT$422.42 Million NT$1.50 Million/day NT$- NT$12.59 Million ▼ -5 days
2024 286 days NT$584.56 Million NT$2.04 Million/day NT$- NT$13.04 Million ▼ -49 days
2023 335 days NT$530.89 Million NT$1.58 Million/day NT$- NT$42.31 Million ▲ +137 days
2022 198 days NT$449.70 Million NT$2.27 Million/day NT$- NT$40.23 Million ▼ -36 days
2021 234 days NT$449.69 Million NT$1.92 Million/day NT$- NT$44.78 Million ▲ +63 days
2020 171 days NT$306.14 Million NT$1.79 Million/day NT$- NT$- ▼ -5 days
2019 176 days NT$290.48 Million NT$1.65 Million/day NT$- NT$- ▼ -116 days
2018 291 days NT$259.55 Million NT$890.57K/day NT$- NT$- ▲ +133 days
2017 158 days NT$209.02 Million NT$1.32 Million/day NT$- NT$- ▼ -96 days
2016 255 days NT$222.19 Million NT$872.92K/day NT$- NT$- ▼ -58 days
2015 313 days NT$210.90 Million NT$674.58K/day NT$- NT$- ▲ +80 days
2014 233 days NT$222.99 Million NT$958.45K/day NT$- NT$- ▲ +107 days
2013 126 days NT$213.01 Million NT$1.70 Million/day NT$- NT$- ▼ -86 days
2012 211 days NT$162.11 Million NT$767.25K/day NT$- NT$- ▼ -59 days
2011 270 days NT$102.42 Million NT$378.92K/day NT$- NT$- ▼ -62 days
2010 333 days NT$86.19 Million NT$259.18K/day NT$- NT$- ▲ +13 days
2009 320 days NT$73.00 Million NT$228.28K/day NT$- NT$- —
DIR = (Cash + Short-term Investments + Net Receivables) / (Daily Cash Expenses)