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Tons LightologyROCO:4972 -0.59%65 OCF Yield % is 6.59 as of Jul. 14, 2026, which is 42% below its 10-year median of 11.46. GuruFocus rates ROCO:4972 with a GF Score™ of 65/100 and a GF Value™ of NT$20.13 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 434 Furnishings, Fixtures & Appliances companies, Tons Lightology ranks better than 50.23% 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.
The historical rank and industry rank for Tons Lightology's OCF Yield % or its related term are showing as below:
ROCO:4972'
s OCF Yield % Range Over the Past 10 Years
Min: 0.02 Med: 11.46 Max: 22.96
Current: 6.59
During the past 13 years, the highest OCF Yield % of Tons Lightology was 22.96%. The lowest was 0.02%. And the median was 11.46%.
ROCO:4972's OCF Yield % is ranked better than 50.23% of 434
companies
in the Furnishings, Fixtures & Appliances industry
Industry Median: 6.56
vs ROCO:4972: 6.59
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.
Tons Lightology OCF Yield % Related Terms
Tons Lightology OCF Yield % Historical Data
* Premium members only.
The historical data trend for Tons Lightology's OCF Yield % 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.
For the Furnishings, Fixtures & Appliances subindustry, Tons Lightology'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.
Tons Lightology OCF Yield % vs Furnishings, Fixtures & Appliances Industry
For the Furnishings, Fixtures & Appliances industry and Consumer Cyclical sector, Tons Lightology's OCF Yield % distribution charts can be found below:
* The bar in red indicates where Tons Lightology'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.
Tons Lightology (ROCO:4972) has a OCF Yield % of 6.59 as of Jul. 14, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Tons Lightology and its competitors. This is 42% below median its historical median of 11.46. Over the past decade, Tons Lightology's OCF Yield % has ranged from 0.02 to 22.96. According to the industry distribution chart, Tons Lightology ranks #216 out of 434 companies in the Furnishings, Fixtures & Appliances industry, placing it in the top 49.8%.
Is Tons Lightology's OCF Yield % too high?
Tons Lightology's current OCF Yield % of 6.59 is 42% below median its 10-year median of 11.46. Over the past 10 years, this metric has ranged from a low of 0.02 to a high of 22.96. The Furnishings, Fixtures & Appliances industry median OCF Yield % is 6.56. Tons Lightology's value of 6.59 is 0.5% above this industry median. Based on the distribution chart, Tons Lightology ranks #216 out of 434 companies in the Furnishings, Fixtures & Appliances industry, which is above the industry midpoint. Overall, Tons Lightology has a GF Score™ of 65/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tons Lightology's OCF Yield % compare to SN and SGI?
According to the Furnishings, Fixtures & Appliances industry distribution chart, Tons Lightology ranks #216 out of 434 companies for OCF Yield %. This puts Tons Lightology in the upper half of its industry. The industry median OCF Yield % is 6.56. Tons Lightology's value of 6.59 is 0.5% above this benchmark. Historically, Tons Lightology's own OCF Yield % has ranged from 0.02 to 22.96 over the past decade. While the company's 10-year median is 11.46 vs. the industry median of 6.56, Tons Lightology 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 Furnishings, Fixtures & Appliances company?
The median OCF Yield % among Furnishings, Fixtures & Appliances companies is 6.56, based on 434 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. Tons Lightology's current OCF Yield % of 6.59 is 0.5% 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 Tons Lightology and its competitors. For the Furnishings, Fixtures & Appliances industry, the median OCF Yield % is 6.56 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tons Lightology's current OCF Yield % is 6.59, which is 42% below median its own 10-year median of 11.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tons Lightology stock overvalued right now?
Based on GuruFocus' analysis, Tons Lightology (ROCO:4972) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$20.13, compared to a current price of NT$16.80 — trading 16.5% below its estimated fair value. The current OCF Yield % is 6.59, which is 42% below median its 10-year median of 11.46 and 0.5% above the Furnishings, Fixtures & Appliances industry median of 6.56. Tons Lightology's overall GF Score™ is 65/100 with 3 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 Tons Lightology (ROCO:4972), the current OCF Yield % is 6.59 as of Jul. 14, 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.
Is Tons Lightology (ROCO:4972) Overvalued in 2026?
Based on GuruFocus' analysis, Tons Lightology stock appears to be undervalued.
The current stock price of NT$16.80 is trading 16.5% below its estimated GF Value™ of NT$20.13.
GuruFocus considers Tons Lightology to be Modestly Undervalued.
Key valuation signals for ROCO:4972:
OCF Yield %: 6.59 (42% below median its 10-year median of 11.46)
GF Value™: NT$20.13 vs. price of NT$16.80 (16.5% below fair value)
Industry Position: 0.5% above the Furnishings, Fixtures & Appliances median (#216 of 434)
No single metric tells the full story. See the ROCO:4972 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tons Lightology Inc engages in the design, manufacture, and sale of commercial lighting fixtures. The company's operating segment includes Tons Lightology Inc; Titan Lighting Co. Ltd, Zhongshan Tons Lighting Co. Ltd, and StrongLED Lighting System (Cayman) Co. Ltd. It generates maximum revenue from the Tons Lightology Inc. segment. Geographically, it derives a majority of revenue from Europe and also has a presence in Asia, Oceania, and other countries. It focuses on indoor lighting and outdoor lighting. The company's products are used for museum/gallery, commercial, hotel, club, office, and Outdoor applications.
65GF Score
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OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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