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Wai Chun Bio-TechnologyHKSE:00660 23 OCF Yield % is 14.91 as of Aug. 18, 2026, which is 1812% above its 10-year median of 0.78. GuruFocus rates HKSE:00660 with a GF Score™ of 23/100. The stock has 6 warning signs investors should review. Among 1,605 Chemicals companies, Wai Chun Bio-Technology ranks better than 82.55% on this metric.
OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.
Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.
Wai Chun Bio-Technology OCF Yield % Related Terms
Wai Chun Bio-Technology OCF Yield % Historical 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.
For the Chemicals subindustry, Wai Chun Bio-Technology's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.
Wai Chun Bio-Technology OCF Yield % vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Wai Chun Bio-Technology's OCF Yield % distribution charts can be found below:
* The bar in red indicates where Wai Chun Bio-Technology's OCF Yield % falls into.
* 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.
Wai Chun Bio-Technology (HKSE:00660) has a OCF Yield % of 14.91 as of Aug. 18, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Wai Chun Bio-Technology and its competitors. This is 1812% above median its historical median of 0.78. According to the industry distribution chart, Wai Chun Bio-Technology ranks #280 out of 1605 companies in the Chemicals industry, placing it in the top 17.4%.
Is Wai Chun Bio-Technology's OCF Yield % too high?
Wai Chun Bio-Technology's current OCF Yield % of 14.91 is 1812% above median its 10-year median of 0.78. The Chemicals industry median OCF Yield % is 4.88. Wai Chun Bio-Technology's value of 14.91 is 205.5% above this industry median. Based on the distribution chart, Wai Chun Bio-Technology ranks #280 out of 1605 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers. Overall, Wai Chun Bio-Technology has a GF Score™ of 23/100, reflecting its overall financial health beyond just this single metric.
How does Wai Chun Bio-Technology's OCF Yield % compare to DOW?
According to the Chemicals industry distribution chart, Wai Chun Bio-Technology ranks #280 out of 1605 companies for OCF Yield %. This places Wai Chun Bio-Technology in the top 17% of its industry — outperforming the majority of peers. The industry median OCF Yield % is 4.88. Wai Chun Bio-Technology's value of 14.91 is 205.5% above this benchmark. While the company's 10-year median is 0.78 vs. the industry median of 4.88, Wai Chun Bio-Technology 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 OCF Yield % for a Chemicals company?
The median OCF Yield % among Chemicals companies is 4.88, based on 1,605 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Wai Chun Bio-Technology's current OCF Yield % of 14.91 is 205.5% 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Wai Chun Bio-Technology and its competitors. For the Chemicals industry, the median OCF Yield % is 4.88 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Wai Chun Bio-Technology's current OCF Yield % is 14.91, which is 1812% above median its own 10-year median of 0.78. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wai Chun Bio-Technology stock overvalued right now?
Wai Chun Bio-Technology (HKSE:00660) has a current OCF Yield % of 14.91. The current OCF Yield % is 14.91, which is 1812% above median its 10-year median of 0.78 and 205.5% above the Chemicals industry median of 4.88. Wai Chun Bio-Technology's overall GF Score™ is 23/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Wai Chun Bio-Technology (HKSE:00660), the current OCF Yield % is 14.91 as of Aug. 18, 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.
Wai Chun Bio-Technology Ltd is an investment holding company. The company has one reportable segmentbeing the manufacturing and sale of modified starch and other biochemical products. It is involved in the manufacturing and sale of modified starch and other biochemical products. Geographically, it derives a majority of its revenue from the People's Republic of China. The company also has its presence in Hong Kong.
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