Optiscan Imaging (ASX:OIL) ROA %: -38.26% (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ASX:OIL Optiscan Imaging Ltd ASX:OIL
22 GF Score
Price A$0.16
GF Value A$0.04
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Optiscan Imaging ROA %?

Optiscan Imaging ASX:OIL +6.90% 22 ROA % is -38.26% as of Dec. 2025. GuruFocus rates ASX:OIL with a GF Score™ of 22/100 and a GF Value™ of A$0.04 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 2,499 Hardware companies, Optiscan Imaging ranks worse than 96.4% on this metric.

ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Optiscan Imaging's annualized Net Income for the quarter that ended in Dec. 2025 was A$-6.79 Mil. Optiscan Imaging's average Total Assets over the quarter that ended in Dec. 2025 was A$17.75 Mil. Therefore, Optiscan Imaging's annualized ROA % for the quarter that ended in Dec. 2025 was -38.26%.

The historical rank and industry rank for Optiscan Imaging's ROA % or its related term are showing as below:

ASX:OIL' s ROA % Range Over the Past 10 Years
Min: -142.35   Med: -60   Max: -28.09
Current: -45.37

During the past 13 years, Optiscan Imaging's highest ROA % was -28.09%. The lowest was -142.35%. And the median was -60.00%.

ASX:OIL's ROA % is ranked worse than
96.4% of 2499 companies
in the Hardware industry
Industry Median: 2.31 vs ASX:OIL: -45.37

Optiscan Imaging  (ASX:OIL) ROA % Explanation

ROA % measures the rate of return on the total assets (shareholder equity plus liabilities). It measures a firm's efficiency at generating profits from shareholders' equity plus its liabilities. ROA % shows how well a company uses what it has to generate earnings. ROA %s can vary drastically across industries. Therefore, ROA % should not be used to compare companies in different industries. For retailers, a ROA % of higher than 5% is expected. For example, Wal-Mart (WMT) has a ROA % of about 8% as of 2012. For banks, ROA % is close to their interest spread. A bank’s ROA % is typically well under 2%.

Similar to ROE, ROA % is affected by profit margins and asset turnover. This can be seen from the Du Pont Formula:

ROA %(Q: Dec. 2025 )
=Net Income/Total Assets
=-6.792/17.7535
=(Net Income / Revenue)*(Revenue / Total Assets)
=(-6.792 / 0.678)*(0.678 / 17.7535)
=Net Margin %*Asset Turnover
=-1001.77 %*0.0382
=-38.26 %

Note: The Net Income data used here is two times the semi-annual (Dec. 2025) net income data. The Revenue data used here is two times the semi-annual (Dec. 2025) revenue data.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.


Be Aware

Like ROE, ROA % is calculated with only 12 months data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective. ROA % can be affected by events such as stock buyback or issuance, and by goodwill, a company's tax rate and its interest payment. ROA % may not reflect the true earning power of the assets. A more accurate measurement is ROC % (ROC).

Many analysts argue the higher return the better. Buffett states that really high ROA % may indicate vulnerability in the durability of the competitive advantage.

E.g. Raising $43b to take on KO is impossible, but $1.7b to take on Moody's is. Although Moody's ROA % and underlying economics is far superior to Coca Cola, the durability is far weaker because of lower entry cost.


Optiscan Imaging ROA % Related Terms


Optiscan Imaging ROA % Historical Data

* Premium members only.

The historical data trend for Optiscan Imaging's ROA % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Optiscan Imaging ROA % Chart

Optiscan Imaging Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
ROA %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -28.09 -43.02 -68.77 -59.70 -48.21

Optiscan Imaging Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
ROA % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -60.69 -30.87 -33.21 -66.92 -38.26

ASX:OIL vs COHR, KEYS, GRMN: ROA % Comparison

For the Scientific & Technical Instruments subindustry, Optiscan Imaging's ROA %, along with its competitors' market caps and ROA % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Optiscan Imaging ROA % vs Hardware Industry

For the Hardware industry and Technology sector, Optiscan Imaging's ROA % distribution charts can be found below:

* The bar in red indicates where Optiscan Imaging's ROA % falls into.


ASX:OIL
22GF Score
Optiscan Imaging Ltd ASX:OIL
ROA % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Optiscan Imaging ROA % Calculation

Optiscan Imaging's annualized ROA % for the fiscal year that ended in Jun. 2025 is calculated as:

ROA %=Net Income (A: Jun. 2025 )/( (Total Assets (A: Jun. 2024 )+Total Assets (A: Jun. 2025 ))/ count )
=-6.312/( (15.63+10.555)/ 2 )
=-6.312/13.0925
=-48.21 %

Optiscan Imaging's annualized ROA % for the quarter that ended in Dec. 2025 is calculated as:

ROA %=Net Income (Q: Dec. 2025 )/( (Total Assets (Q: Jun. 2025 )+Total Assets (Q: Dec. 2025 ))/ count )
=-6.792/( (10.555+24.952)/ 2 )
=-6.792/17.7535
=-38.26 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

In the calculation of annual ROA %, the net income of the last fiscal year and the average total assets over the fiscal year are used. In calculating the quarterly data, the Net Income data used here is two times the semi-annual (Dec. 2025) net income data. ROA % is displayed in the 30-year financial page.

Frequently Asked Questions Learn more about ROA % →
What does a ROA % of -38.26% mean?
Optiscan Imaging (ASX:OIL) has a ROA % of -38.26% as of Dec. 2025. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Optiscan Imaging and its competitors. According to the industry distribution chart, Optiscan Imaging ranks #2409 out of 2499 companies in the Hardware industry, placing it in the top 96.4%.
Is Optiscan Imaging's ROA % too high?
Optiscan Imaging's current ROA % is -38.26%. Based on the distribution chart, Optiscan Imaging ranks #2409 out of 2499 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Optiscan Imaging has a GF Score™ of 22/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Optiscan Imaging's ROA % compare to COHR and KEYS?
According to the Hardware industry distribution chart, Optiscan Imaging ranks #2409 out of 2499 companies for ROA %. This places Optiscan Imaging in the lower half of its industry. The industry median ROA % is 2.31. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROA % for a Hardware company?
The median ROA % among Hardware companies is 2.31, based on 2,499 companies in the industry. Companies in the top quartile (top 25%) have a ROA % significantly above this median, while those in the bottom quartile fall well below. However, ROA % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROA % mean?
A high ROA % can signal that a stock is expensive relative to its fundamentals. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Optiscan Imaging and its competitors. For the Hardware industry, the median ROA % is 2.31 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Optiscan Imaging's current ROA % is -38.26%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Optiscan Imaging stock overvalued right now?
Based on GuruFocus' analysis, Optiscan Imaging (ASX:OIL) is currently considered Significantly Overvalued. The stock's GF Value™ is A$0.04, compared to a current price of A$0.16 — trading 287.5% above its estimated fair value. The current ROA % is -38.26%. Optiscan Imaging's overall GF Score™ is 22/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROA % calculated?
ROA % is calculated from a company's financial statements. For Optiscan Imaging (ASX:OIL), the current ROA % is -38.26% as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Optiscan Imaging (ASX:OIL) Overvalued in 2026?

Based on GuruFocus' analysis, Optiscan Imaging stock appears to be overvalued. The current stock price of A$0.16 is trading 287.5% above its estimated GF Value™ of A$0.04. GuruFocus considers Optiscan Imaging to be Significantly Overvalued.

Key valuation signals for ASX:OIL:

  • ROA %: -38.26%
  • GF Value™: A$0.04 vs. price of A$0.16 (287.5% above fair value)
  • GF Score™: 22/100 with 6 warning signs

No single metric tells the full story. See the ASX:OIL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Optiscan Imaging Business Description

Address 16 Miles Street, Mulgrave, Melbourne, VIC, AUS, 3170
Optiscan Imaging Ltd is engaged in the development, manufacture, and commercialization of endomicroscopic digital imaging technology solutions for medical, translational, and pre-clinical applications. Its technology offers real-time, 3D, in vivo imaging at the single-cell level, in a non-destructive manner that enables clinicians to make immediate informed decisions. Its products include InVivage, ViewnVivo, and Customisation. Its geographical segments include Australia, Germany, Norway, China, and the United States.
22GF Score

Get the complete analysis for ASX:OIL

ROA % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

A$0.16
Price
A$0.04
GF Value