CNVIF (Conavi Medical) ROC (Joel Greenblatt) %: -992.12% (As of Mar. 2026)

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.

CNVIF Conavi Medical Corp CNVIF
4 GF Score
Price $0.16
! 5 Warning Signs
View Full Analysis

What is Conavi Medical ROC (Joel Greenblatt) %?

Conavi Medical CNVIF +0.71% 4 ROC (Joel Greenblatt) % is -992.12% as of Mar. 2026. GuruFocus rates CNVIF with a GF Score™ of 4/100. The stock has 5 warning signs investors should review. Among 840 Medical Devices & Instruments companies, Conavi Medical ranks worse than 91.07% on this metric.

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Conavi Medical's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -992.12%.

The historical rank and industry rank for Conavi Medical's ROC (Joel Greenblatt) % or its related term are showing as below:

CNVIF' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -1301.13   Med: -836.27   Max: -371.4
Current: -842.47

During the past 2 years, Conavi Medical's highest ROC (Joel Greenblatt) % was -371.40%. The lowest was -1301.13%. And the median was -836.27%.

CNVIF's ROC (Joel Greenblatt) % is ranked worse than
91.07% of 840 companies
in the Medical Devices & Instruments industry
Industry Median: 4.145 vs CNVIF: -842.47

Conavi Medical's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 0.00% per year.


Conavi Medical  (OTCPK:CNVIF) ROC (Joel Greenblatt) % Explanation

The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.

Joel Greenblatt uses his definition of Return on Capital and Earnings Yield (Joel Greenblatt) % to rank companies.


Conavi Medical ROC (Joel Greenblatt) % Related Terms


Conavi Medical ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Conavi Medical's ROC (Joel Greenblatt) % 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.

Conavi Medical ROC (Joel Greenblatt) % Chart

Conavi Medical Annual Data
Trend Sep24 Sep25
ROC (Joel Greenblatt) %
-1,300.99 -366.94

Conavi Medical Quarterly Data
Sep23 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROC (Joel Greenblatt) % Get a 7-Day Free Trial Premium Member Only -475.68 -596.76 -1,312.62 -491.12 -992.12

CNVIF vs ABT, SYK, MDT: ROC (Joel Greenblatt) % Comparison

For the Medical Devices subindustry, Conavi Medical's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.


Conavi Medical ROC (Joel Greenblatt) % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Conavi Medical's ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Conavi Medical's ROC (Joel Greenblatt) % falls into.


CNVIF
4GF Score
Conavi Medical Corp CNVIF
ROC (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Conavi Medical ROC (Joel Greenblatt) % Calculation

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:

ROC (Joel Greenblatt) %=EBIT/Average of (Net fixed Assets + Net Working Capital)

EBIT stands for Earnings Before Interest and Taxes.

Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.

GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(0.276 + 0.051 + 0.695) - (3.586 + 0.376 + 1.727)
=-4.667

Working Capital(Q: Mar. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(0.251 + 0.055 + 0.339) - (3.226 + 0.378 + 0.821)
=-3.78

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of Conavi Medical for the quarter that ended in Mar. 2026 can be restated as:

ROC (Joel Greenblatt) %(Q: Mar. 2026 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Dec. 2025  Q: Mar. 2026
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-12.972/( ( (1.346 + max(-4.667, 0)) + (1.269 + max(-3.78, 0)) )/ 2 )
=-12.972/( ( 1.346 + 1.269 )/ 2 )
=-12.972/1.3075
=-992.12 %

Note: The EBIT data used here is four times the quarterly (Mar. 2026) EBIT 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.

What does a ROC (Joel Greenblatt) % of -992.12% mean?
Conavi Medical (CNVIF) has a ROC (Joel Greenblatt) % of -992.12% as of Mar. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Conavi Medical and its competitors. According to the industry distribution chart, Conavi Medical ranks #765 out of 840 companies in the Medical Devices & Instruments industry, placing it in the top 91.1%.
Is Conavi Medical's ROC (Joel Greenblatt) % too high?
Conavi Medical's current ROC (Joel Greenblatt) % is -992.12%. Based on the distribution chart, Conavi Medical ranks #765 out of 840 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, Conavi Medical has a GF Score™ of 4/100, reflecting its overall financial health beyond just this single metric.
How does Conavi Medical's ROC (Joel Greenblatt) % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Conavi Medical ranks #765 out of 840 companies for ROC (Joel Greenblatt) %. This places Conavi Medical in the lower half of its industry. The industry median ROC (Joel Greenblatt) % is 4.15. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC (Joel Greenblatt) % for a Medical Devices & Instruments company?
The median ROC (Joel Greenblatt) % among Medical Devices & Instruments companies is 4.15, based on 840 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % 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 ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Conavi Medical and its competitors. For the Medical Devices & Instruments industry, the median ROC (Joel Greenblatt) % is 4.15 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Conavi Medical's current ROC (Joel Greenblatt) % is -992.12%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Conavi Medical stock overvalued right now?
Conavi Medical (CNVIF) has a current ROC (Joel Greenblatt) % of -992.12%. The current ROC (Joel Greenblatt) % is -992.12%. Conavi Medical's overall GF Score™ is 4/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Conavi Medical (CNVIF), the current ROC (Joel Greenblatt) % is -992.12% as of Mar. 2026. 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.

Conavi Medical Business Description

Other Exchanges CNVI:Canada
Address 293 Lesmill Road, Toronto, ON, CAN, M3B 2V1
Conavi Medical Corp is focused on designing, manufacturing, and marketing imaging technologies to guide common minimally invasive cardiovascular procedures. Its Novasight Hybrid System is the first system to combine both intravascular ultrasound (IVUS) and optical coherence tomography (OCT) to enable simultaneous and co-registered imaging of coronary arteries.
4GF Score

Get the complete analysis for CNVIF

ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.16
Price