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One and one Green TechnologiesYDDL -6.91%23 ROC (Joel Greenblatt) % is 42.95% as of Dec. 2025, which is 17% below its 10-year median of 52.00. GuruFocus rates YDDL with a GF Score™ of 23/100. The stock has 4 warning signs investors should review. Among 244 Waste Management companies, One and one Green Technologies ranks better than 88.11% 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. One and one Green Technologies's annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was 42.95%.
The historical rank and industry rank for One and one Green Technologies's ROC (Joel Greenblatt) % or its related term are showing as below:
YDDL'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: 39.44 Med: 52 Max: 61.5
Current: 41.89
During the past 4 years, One and one Green Technologies's highest ROC (Joel Greenblatt) % was 61.50%. The lowest was 39.44%. And the median was 52.00%.
YDDL's ROC (Joel Greenblatt) % is ranked better than 88.11% of 244
companies
in the Waste Management industry
Industry Median: 11.48
vs YDDL: 41.89
One and one Green Technologies (NAS:YDDL) 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.
* 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.
One and one Green Technologies ROC (Joel Greenblatt) % Chart
YDDL vs ENGS, LNZA, SGLA: ROC (Joel Greenblatt) % Comparison
For the Waste Management subindustry, One and one Green Technologies'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.
One and one Green Technologies ROC (Joel Greenblatt) % vs Waste Management Industry
For the Waste Management industry and Industrials sector, One and one Green Technologies's ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where One and one Green Technologies's ROC (Joel Greenblatt) % falls into.
One and one Green Technologies 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:
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.
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 42.95% mean?
One and one Green Technologies (YDDL) has a ROC (Joel Greenblatt) % of 42.95% 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 One and one Green Technologies and its competitors. This is 17% below median its historical median of 52.00. Over the past decade, One and one Green Technologies' ROC (Joel Greenblatt) % has ranged from 39.44 to 61.50. According to the industry distribution chart, One and one Green Technologies ranks #29 out of 244 companies in the Waste Management industry, placing it in the top 11.9%.
Is One and one Green Technologies' ROC (Joel Greenblatt) % too high?
One and one Green Technologies' current ROC (Joel Greenblatt) % of 42.95% is 17% below median its 10-year median of 52.00. Over the past 10 years, this metric has ranged from a low of 39.44 to a high of 61.50. The Waste Management industry median ROC (Joel Greenblatt) % is 11.48. One and one Green Technologies' value of 42.95% is 274.1% above this industry median. Based on the distribution chart, One and one Green Technologies ranks #29 out of 244 companies in the Waste Management industry, which is in the top quartile — a strong position relative to peers. Overall, One and one Green Technologies has a GF Score™ of 23/100, reflecting its overall financial health beyond just this single metric.
How does One and one Green Technologies' ROC (Joel Greenblatt) % compare to ENGS and LNZA?
According to the Waste Management industry distribution chart, One and one Green Technologies ranks #29 out of 244 companies for ROC (Joel Greenblatt) %. This places One and one Green Technologies in the top 12% of its industry — outperforming the majority of peers. The industry median ROC (Joel Greenblatt) % is 11.48. One and one Green Technologies' value of 42.95% is 274.1% above this benchmark. Historically, One and one Green Technologies' own ROC (Joel Greenblatt) % has ranged from 39.44 to 61.50 over the past decade. While the company's 10-year median is 52.00 vs. the industry median of 11.48, One and one Green Technologies 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 Waste Management company?
The median ROC (Joel Greenblatt) % among Waste Management companies is 11.48, based on 244 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. One and one Green Technologies's current ROC (Joel Greenblatt) % of 42.95% is 274.1% 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 One and one Green Technologies and its competitors. For the Waste Management industry, the median ROC (Joel Greenblatt) % is 11.48 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. One and one Green Technologies's current ROC (Joel Greenblatt) % is 42.95%, which is 17% below median its own 10-year median of 52.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is One and one Green Technologies stock overvalued right now?
One and one Green Technologies (YDDL) has a current ROC (Joel Greenblatt) % of 42.95%. The current ROC (Joel Greenblatt) % is 42.95%, which is 17% below median its 10-year median of 52.00 and 274.1% above the Waste Management industry median of 11.48. One and one Green Technologies' overall GF Score™ is 23/100 with 4 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 One and one Green Technologies (YDDL), the current ROC (Joel Greenblatt) % is 42.95% 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.
One and one Green Technologies Business Description
One and one Green Technologies Inc is engaged in recycling, production, and trading of recycled scrap metals in the Republic of the Philippines. The company processes raw materials and generates final products that include copper alloy ingots, aluminum scrapes, plastic beads, and others. It provides economical and flexible solutions to the challenges of electronic waste, metal scrap, and industrial recycling. The company operates and manages its business as a single segment and has one operating and reportable segment, trading of recycled scrap metals. Geographically, it generates the majority of its revenue from China.
23GF Score
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