Optiscan Imaging Ltd (OIL) — Defensive Interval Ratio
Optiscan Imaging Ltd (OIL) has a Defensive Interval Ratio of 4608 days as of December 2025. Defensive assets of AU$20.89 Million (cash AU$17.71 Million, short-term investments AU$-, receivables AU$3.18 Million) cover 4608 days of daily cash needs of AU$4.53K/day. Check OIL tangible net worth ratio to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Optiscan Imaging Ltd Defensive Interval Ratio (1998–2025)
This chart shows how Optiscan Imaging Ltd's Defensive Interval Ratio has evolved across 28 annual periods from 1998 to 2025. As of December 2025, the ratio stands at 4608 days, meaning defensive assets of AU$20.89 Million can fund 4608 days of operations without new revenue. Also explore Optiscan Imaging Ltd annual equity growth to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for Optiscan Imaging Ltd (1998–2025)
The table below presents the year-by-year Defensive Interval Ratio for Optiscan Imaging Ltd from 1998 to 2025, covering 28 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 Optiscan Imaging Ltd market capitalisation.
| Year | DIR (days) | Defensive Assets (AUD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 1178 days | AU$4.87 Million | AU$4.13K/day | AU$4.55 Million | AU$- | ▼ -1485 days |
| 2024 | 2663 days | AU$12.80 Million | AU$4.81K/day | AU$6.10 Million | AU$5.13 Million | ▲ +2399 days |
| 2023 | 264 days | AU$1.03 Million | AU$3.90K/day | AU$- | AU$53.61K | ▼ -271 days |
| 2022 | 535 days | AU$1.47 Million | AU$2.74K/day | AU$- | AU$53.61K | ▼ -3097 days |
| 2021 | 3632 days | AU$9.69 Million | AU$2.67K/day | AU$8.44 Million | AU$- | ▲ +3256 days |
| 2020 | 377 days | AU$1.28 Million | AU$3.41K/day | AU$526.36K | AU$- | ▼ -472 days |
| 2019 | 849 days | AU$1.90 Million | AU$2.24K/day | AU$1.75 Million | AU$- | ▲ +87 days |
| 2018 | 761 days | AU$1.91 Million | AU$2.51K/day | AU$1.56 Million | AU$- | ▲ +420 days |
| 2017 | 342 days | AU$931.12K | AU$2.73K/day | AU$700.67K | AU$0.00 | ▲ +339 days |
| 2016 | 3 days | AU$17.89K | AU$7.03K/day | AU$- | AU$0.00 | ▲ +1 days |
| 2015 | 2 days | AU$5.68K | AU$3.22K/day | AU$- | AU$- | ▲ +0 days |
| 2014 | 1 days | AU$3.62K | AU$2.70K/day | AU$- | AU$- | ▼ -625 days |
| 2013 | 627 days | AU$939.57K | AU$1.50K/day | AU$- | AU$- | ▲ +557 days |
| 2012 | 70 days | AU$162.69K | AU$2.34K/day | AU$- | AU$67.00K | ▼ -291 days |
| 2011 | 361 days | AU$835.19K | AU$2.31K/day | AU$- | AU$- | ▲ +240 days |
| 2010 | 121 days | AU$129.36K | AU$1.07K/day | AU$- | AU$- | ▼ -26 days |
| 2009 | 147 days | AU$250.99K | AU$1.70K/day | AU$- | AU$- | ▲ +28 days |
| 2008 | 119 days | AU$482.49K | AU$4.05K/day | AU$- | AU$- | ▼ -249 days |
| 2007 | 368 days | AU$1.59 Million | AU$4.33K/day | AU$- | AU$2.87K | ▲ +7 days |
| 2006 | 360 days | AU$1.34 Million | AU$3.71K/day | AU$- | AU$- | ▲ +257 days |
| 2005 | 103 days | AU$227.58K | AU$2.21K/day | AU$- | AU$- | ▼ -137 days |
| 2004 | 240 days | AU$415.01K | AU$1.73K/day | AU$- | AU$- | ▲ +175 days |
| 2003 | 65 days | AU$533.67K | AU$8.16K/day | AU$- | AU$- | ▼ -11 days |
| 2002 | 76 days | AU$491.00K | AU$6.44K/day | AU$- | AU$- | ▼ -6731 days |
| 2001 | 6807 days | AU$7.76 Million | AU$1.14K/day | AU$- | AU$- | ▼ -4799 days |
| 2000 | 11606 days | AU$11.77 Million | AU$1.01K/day | AU$- | AU$- | ▲ +10784 days |
| 1999 | 822 days | AU$1.59 Million | AU$1.93K/day | AU$- | AU$- | ▲ +690 days |
| 1998 | 132 days | AU$85.00K | AU$643.04/day | AU$- | AU$- | — |