Keen Ocean International Holding (HKSE:08070) ROC (Joel Greenblatt) %: 107.50% (As of Dec. 2025) — 1000% Above Median

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.

HKSE:08070 Keen Ocean International Holding Ltd HKSE:08070
53 GF Score
Price HK$1.08
GF Value HK$0.38
Valuation Significantly Overvalued
View Full Analysis

What is Keen Ocean International Holding ROC (Joel Greenblatt) %?

Keen Ocean International Holding HKSE:08070 +1.89% 53 ROC (Joel Greenblatt) % is 107.50% as of Dec. 2025, which is 1000% above its 10-year median of 9.77. GuruFocus rates HKSE:08070 with a GF Score™ of 53/100 and a GF Value™ of HK$0.38 (Significantly Overvalued). Among 2,492 Hardware companies, Keen Ocean International Holding ranks better than 92.01% 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. Keen Ocean International Holding's annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was 107.50%.

The historical rank and industry rank for Keen Ocean International Holding's ROC (Joel Greenblatt) % or its related term are showing as below:

HKSE:08070' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -8.22   Med: 9.77   Max: 79.1
Current: 72.75

During the past 12 years, Keen Ocean International Holding's highest ROC (Joel Greenblatt) % was 79.10%. The lowest was -8.22%. And the median was 9.77%.

HKSE:08070's ROC (Joel Greenblatt) % is ranked better than
92.01% of 2492 companies
in the Hardware industry
Industry Median: 10.35 vs HKSE:08070: 72.75

Keen Ocean International Holding's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 68.70% per year.


Keen Ocean International Holding  (HKSE:08070) 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.


Keen Ocean International Holding ROC (Joel Greenblatt) % Related Terms


Keen Ocean International Holding ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Keen Ocean International Holding'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.

Keen Ocean International Holding ROC (Joel Greenblatt) % Chart

Keen Ocean International Holding Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROC (Joel Greenblatt) %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 16.00 21.50 25.50 37.91 79.10

Keen Ocean International Holding Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
ROC (Joel Greenblatt) % 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 23.68 42.62 37.69 31.60 107.50

HKSE:08070 vs APH, GLW, TEL: ROC (Joel Greenblatt) % Comparison

For the Electronic Components subindustry, Keen Ocean International Holding'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.


Keen Ocean International Holding ROC (Joel Greenblatt) % vs Hardware Industry

For the Hardware industry and Technology sector, Keen Ocean International Holding's ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Keen Ocean International Holding's ROC (Joel Greenblatt) % falls into.


HKSE:08070
53GF Score
Keen Ocean International Holding Ltd HKSE:08070
ROC (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Keen Ocean International Holding 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)
=(71.893 + 42.398 + 43.224) - (71.613 + 0 + 46.958)
=38.944

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(81.05 + 42.462 + 31.672) - (97.764 + 0 + 39.883)
=17.537

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of Keen Ocean International Holding 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 )
=76.942/( ( (40.112 + max(38.944, 0)) + (46.55 + max(17.537, 0)) )/ 2 )
=76.942/( ( 79.056 + 64.087 )/ 2 )
=76.942/71.5715
=107.50 %

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 107.50% mean?
Keen Ocean International Holding (HKSE:08070) has a ROC (Joel Greenblatt) % of 107.50% 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 Keen Ocean International Holding and its competitors. This is 1000% above median its historical median of 9.77. According to the industry distribution chart, Keen Ocean International Holding ranks #199 out of 2492 companies in the Hardware industry, placing it in the top 8%.
Is Keen Ocean International Holding's ROC (Joel Greenblatt) % too high?
Keen Ocean International Holding's current ROC (Joel Greenblatt) % of 107.50% is 1000% above median its 10-year median of 9.77. The Hardware industry median ROC (Joel Greenblatt) % is 10.35. Keen Ocean International Holding's value of 107.50% is 938.6% above this industry median. Based on the distribution chart, Keen Ocean International Holding ranks #199 out of 2492 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Keen Ocean International Holding has a GF Score™ of 53/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Keen Ocean International Holding's ROC (Joel Greenblatt) % compare to APH and GLW?
According to the Hardware industry distribution chart, Keen Ocean International Holding ranks #199 out of 2492 companies for ROC (Joel Greenblatt) %. This places Keen Ocean International Holding in the top 8% of its industry — outperforming the majority of peers. The industry median ROC (Joel Greenblatt) % is 10.35. Keen Ocean International Holding's value of 107.50% is 938.6% above this benchmark. While the company's 10-year median is 9.77 vs. the industry median of 10.35, Keen Ocean International Holding has consistently been above the industry average. 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 Hardware company?
The median ROC (Joel Greenblatt) % among Hardware companies is 10.35, based on 2,492 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. Keen Ocean International Holding's current ROC (Joel Greenblatt) % of 107.50% is 938.6% above the industry median. 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 Keen Ocean International Holding and its competitors. For the Hardware industry, the median ROC (Joel Greenblatt) % is 10.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Keen Ocean International Holding's current ROC (Joel Greenblatt) % is 107.50%, which is 1000% above median its own 10-year median of 9.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Keen Ocean International Holding stock overvalued right now?
Based on GuruFocus' analysis, Keen Ocean International Holding (HKSE:08070) is currently considered Significantly Overvalued. The stock's GF Value™ is HK$0.38, compared to a current price of HK$1.08 — trading 184.2% above its estimated fair value. The current ROC (Joel Greenblatt) % is 107.50%, which is 1000% above median its 10-year median of 9.77 and 938.6% above the Hardware industry median of 10.35. Keen Ocean International Holding's overall GF Score™ is 53/100. 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 Keen Ocean International Holding (HKSE:08070), the current ROC (Joel Greenblatt) % is 107.50% 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 Keen Ocean International Holding (HKSE:08070) Overvalued in 2026?

Based on GuruFocus' analysis, Keen Ocean International Holding stock appears to be overvalued. The current stock price of HK$1.08 is trading 184.2% above its estimated GF Value™ of HK$0.38. GuruFocus considers Keen Ocean International Holding to be Significantly Overvalued.

Key valuation signals for HKSE:08070:

  • ROC (Joel Greenblatt) %: 107.50% (1000% above median its 10-year median of 9.77)
  • GF Value™: HK$0.38 vs. price of HK$1.08 (184.2% above fair value)
  • GF Score™: 53/100
  • Industry Position: 938.6% above the Hardware median (#199 of 2492)

No single metric tells the full story. See the HKSE:08070 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Keen Ocean International Holding Business Description

Address East of Xinggong Avenue and South of Keqi Road, High-tech Development Zone, Guangdong Province, Heyuan, CHN
Keen Ocean International Holding Ltd is engaged in the design, development, production and sale of transformers, switching mode power supplies, electric healthcare products, other electronic parts and components and other products. The company sells its products domestically as well as overseas. Its operation is derived from the manufacture and sale of transformers, switching mode power supply, electronic parts and components. The company derives revenue from Sales of transformers, Sales of switching mode power supply, and Sales of electronic parts and components. Geographically, it operates in Hong Kong, the PRC, Europe, United States, India, and Others with majority of revenue deriving from Europe.
53GF Score

Get the complete analysis for HKSE:08070

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

HK$1.08
Price
HK$0.38
GF Value