GenFleet Therapeutics (Shanghai) (HAM:Y3L) ROC (Joel Greenblatt) %: -9,804.59% (As of Dec. 2025)

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HAM:Y3L GenFleet Therapeutics (Shanghai) Inc HAM:Y3L
19 GF Score
Price €2.92
! 3 Warning Signs
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What is GenFleet Therapeutics (Shanghai) ROC (Joel Greenblatt) %?

GenFleet Therapeutics (Shanghai) HAM:Y3L -2.80% 19 ROC (Joel Greenblatt) % is -9,804.59% as of Dec. 2025. GuruFocus rates HAM:Y3L with a GF Score™ of 19/100. The stock has 3 warning signs investors should review. Among 1,322 Biotechnology companies, GenFleet Therapeutics (Shanghai) ranks worse than 88.12% 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. GenFleet Therapeutics (Shanghai)'s annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was -9,804.59%.

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

HAM:Y3L' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -7499.88   Med: -1845.41   Max: -1152.9
Current: -7499.88

During the past 3 years, GenFleet Therapeutics (Shanghai)'s highest ROC (Joel Greenblatt) % was -1152.90%. The lowest was -7499.88%. And the median was -1845.41%.

HAM:Y3L's ROC (Joel Greenblatt) % is ranked worse than
88.12% of 1322 companies
in the Biotechnology industry
Industry Median: -291.605 vs HAM:Y3L: -7499.88

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


GenFleet Therapeutics (Shanghai)  (HAM:Y3L) 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.


GenFleet Therapeutics (Shanghai) ROC (Joel Greenblatt) % Related Terms


GenFleet Therapeutics (Shanghai) ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for GenFleet Therapeutics (Shanghai)'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.

GenFleet Therapeutics (Shanghai) ROC (Joel Greenblatt) % Chart

GenFleet Therapeutics (Shanghai) Annual Data
Trend Dec23 Dec24 Dec25
ROC (Joel Greenblatt) %
-1,152.89 -1,897.30 -6,905.43

GenFleet Therapeutics (Shanghai) Semi-Annual Data
Dec23 Jun24 Dec24 Jun25 Dec25
ROC (Joel Greenblatt) % 0.00 -2,025.58 -1,621.82 -5,246.60 -9,804.59

HAM:Y3L vs VRTX, REGN, RVMD: ROC (Joel Greenblatt) % Comparison

For the Biotechnology subindustry, GenFleet Therapeutics (Shanghai)'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.


GenFleet Therapeutics (Shanghai) ROC (Joel Greenblatt) % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, GenFleet Therapeutics (Shanghai)'s ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where GenFleet Therapeutics (Shanghai)'s ROC (Joel Greenblatt) % falls into.


HAM:Y3L
19GF Score
GenFleet Therapeutics (Shanghai) Inc HAM:Y3L
ROC (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
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GenFleet Therapeutics (Shanghai) 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: Jun. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(11.7 + 0.112 + 6.345) - (13.006 + 0 + 354.281)
=-349.13

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(1.93 + 2.102 + 5.854) - (16.933 + 0 + 17.028)
=-24.075

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of GenFleet Therapeutics (Shanghai) for the quarter that ended in Dec. 2025 can be restated as:

ROC (Joel Greenblatt) %(Q: Dec. 2025 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Jun. 2025  Q: Dec. 2025
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-264.92/( ( (2.764 + max(-349.13, 0)) + (2.64 + max(-24.075, 0)) )/ 2 )
=-264.92/( ( 2.764 + 2.64 )/ 2 )
=-264.92/2.702
=-9,804.59 %

Note: The EBIT data used here is two times the semi-annual (Dec. 2025) 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 -9,804.59% mean?
GenFleet Therapeutics (Shanghai) (HAM:Y3L) has a ROC (Joel Greenblatt) % of -9,804.59% as of Dec. 2025. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on GenFleet Therapeutics (Shanghai) and its competitors. According to the industry distribution chart, GenFleet Therapeutics (Shanghai) ranks #1165 out of 1322 companies in the Biotechnology industry, placing it in the top 88.1%.
Is GenFleet Therapeutics (Shanghai)'s ROC (Joel Greenblatt) % too high?
GenFleet Therapeutics (Shanghai)'s current ROC (Joel Greenblatt) % is -9,804.59%. Based on the distribution chart, GenFleet Therapeutics (Shanghai) ranks #1165 out of 1322 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, GenFleet Therapeutics (Shanghai) has a GF Score™ of 19/100, reflecting its overall financial health beyond just this single metric.
How does GenFleet Therapeutics (Shanghai)'s ROC (Joel Greenblatt) % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, GenFleet Therapeutics (Shanghai) ranks #1165 out of 1322 companies for ROC (Joel Greenblatt) %. This places GenFleet Therapeutics (Shanghai) in the lower half of its industry. 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 Biotechnology company?
A good ROC (Joel Greenblatt) % depends on the Biotechnology industry context. 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 GenFleet Therapeutics (Shanghai) and its competitors. GenFleet Therapeutics (Shanghai)'s current ROC (Joel Greenblatt) % is -9,804.59%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GenFleet Therapeutics (Shanghai) stock overvalued right now?
GenFleet Therapeutics (Shanghai) (HAM:Y3L) has a current ROC (Joel Greenblatt) % of -9,804.59%. The current ROC (Joel Greenblatt) % is -9,804.59%. GenFleet Therapeutics (Shanghai)'s overall GF Score™ is 19/100 with 3 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 GenFleet Therapeutics (Shanghai) (HAM:Y3L), the current ROC (Joel Greenblatt) % is -9,804.59% 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.

GenFleet Therapeutics (Shanghai) Business Description

Other Exchanges 02595:Hong Kong
Address 1206 Zhangjiang Road, Floors 2nd, 3rd, 4th, and 5th, Building 8, Shanghai Pilot Free Trade Zone, Shanghai, CHN, 201203
GenFleet Therapeutics (Shanghai) Inc Company is a clinical-stage biotechnology company. The Company and its subsidiaries are principally engaged in the research, development and commercialisation of pharmaceutical products. The Group is engaged in biopharmaceutical research and development, which is regarded as a single reportable segment.
19GF Score

Get the complete analysis for HAM:Y3L

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

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