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Tons LightologyROCO:4972 -0.30%65 Return-on-Tangible-Equity is -4.24% as of Dec. 2025. GuruFocus rates ROCO:4972 with a GF Score™ of 65/100 and a GF Value™ of NT$20.09 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 421 Furnishings, Fixtures & Appliances companies, Tons Lightology ranks worse than 81.71% on this metric.
Return-on-Tangible-Equity is calculated as Net Income divided by its average total shareholder tangible equity. Total shareholder tangible equity equals to Total Stockholders Equity minus Intangible Assets. Tons Lightology's annualized net income for the quarter that ended in Dec. 2025 was NT$-59.1 Mil. Tons Lightology's average shareholder tangible equity for the quarter that ended in Dec. 2025 was NT$1,394.1 Mil. Therefore, Tons Lightology's annualized Return-on-Tangible-Equity for the quarter that ended in Dec. 2025 was -4.24%.
The historical rank and industry rank for Tons Lightology's Return-on-Tangible-Equity or its related term are showing as below:
ROCO:4972'
s Return-on-Tangible-Equity Range Over the Past 10 Years
Min: -7.11 Med: 7.69 Max: 10.69
Current: -7.11
During the past 13 years, Tons Lightology's highest Return-on-Tangible-Equity was 10.69%. The lowest was -7.11%. And the median was 7.69%.
ROCO:4972's Return-on-Tangible-Equity is ranked worse than 81.71% of 421
companies
in the Furnishings, Fixtures & Appliances industry
Industry Median: 5.08
vs ROCO:4972: -7.11
Return-on-Tangible-Equity measures the rate of return on the ownership interest (shareholder's tangible equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' tangible equity (shareholders equity minus intangibles). Return-on-Tangible-Equity shows how well a company uses investment funds to generate earnings growth. Return-on-Tangible-Equitys between 15% and 20% are considered desirable.
Be Aware
Net Income is used.
Because a company can increase its Return-on-Tangible-Equity by having more financial leverage, it is important to watch the leverage ratio when investing in high Return-on-Tangible-Equity companies. Like Return-on-Tangible-Asset, Return-on-Tangible-Equity is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
Asset light businesses require very few assets to generate very high earnings. Their Return-on-Tangible-Equitys can be extremely high.
Tons Lightology Return-on-Tangible-Equity Related Terms
Tons Lightology Return-on-Tangible-Equity Historical Data
* Premium members only.
The historical data trend for Tons Lightology's Return-on-Tangible-Equity 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.
ROCO:4972 vs SN, SGI, MHK: Return-on-Tangible-Equity Comparison
For the Furnishings, Fixtures & Appliances subindustry, Tons Lightology's Return-on-Tangible-Equity, along with its competitors' market caps and Return-on-Tangible-Equity 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 Return-on-Tangible-Equity vs Furnishings, Fixtures & Appliances Industry
For the Furnishings, Fixtures & Appliances industry and Consumer Cyclical sector, Tons Lightology's Return-on-Tangible-Equity distribution charts can be found below:
* The bar in red indicates where Tons Lightology's Return-on-Tangible-Equity 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.
In the calculation of annual Return-on-Tangible-Equity, the net income of the last fiscal year and the average total shareholder tangible equity over the fiscal year are used. In calculating the quarterly data,
the net income data used here is four times the quarterly (Dec. 2025) net income data.
Return-on-Tangible-Equity is displayed in the 10-year financial page.
What does a Return-on-Tangible-Equity of -4.24% mean?
Tons Lightology (ROCO:4972) has a Return-on-Tangible-Equity of -4.24% as of Dec. 2025. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on Tons Lightology and its competitors. According to the industry distribution chart, Tons Lightology ranks #344 out of 421 companies in the Furnishings, Fixtures & Appliances industry, placing it in the top 81.7%.
Is Tons Lightology's Return-on-Tangible-Equity too high?
Tons Lightology's current Return-on-Tangible-Equity is -4.24%. Based on the distribution chart, Tons Lightology ranks #344 out of 421 companies in the Furnishings, Fixtures & Appliances industry, which is in the bottom quartile relative to peers. 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 Return-on-Tangible-Equity compare to SN and SGI?
According to the Furnishings, Fixtures & Appliances industry distribution chart, Tons Lightology ranks #344 out of 421 companies for Return-on-Tangible-Equity. This places Tons Lightology in the lower half of its industry. The industry median Return-on-Tangible-Equity is 5.08. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Return-on-Tangible-Equity for a Furnishings, Fixtures & Appliances company?
The median Return-on-Tangible-Equity among Furnishings, Fixtures & Appliances companies is 5.08, based on 421 companies in the industry. Companies in the top quartile (top 25%) have a Return-on-Tangible-Equity significantly above this median, while those in the bottom quartile fall well below. However, Return-on-Tangible-Equity 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 Return-on-Tangible-Equity mean?
A high Return-on-Tangible-Equity can signal that a stock is expensive relative to its fundamentals. Return on tangible equity is the ratio of current-period net income to average two-period tangible equity. View historical data on Tons Lightology and its competitors. For the Furnishings, Fixtures & Appliances industry, the median Return-on-Tangible-Equity is 5.08 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tons Lightology's current Return-on-Tangible-Equity is -4.24%. 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$20.09, compared to a current price of NT$16.80 — trading 16.4% below its estimated fair value. The current Return-on-Tangible-Equity is -4.24%. 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 Return-on-Tangible-Equity calculated?
Return-on-Tangible-Equity is calculated from a company's financial statements. For Tons Lightology (ROCO:4972), the current Return-on-Tangible-Equity is -4.24% 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 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 16.4% below its estimated GF Value™ of NT$20.09.
GuruFocus considers Tons Lightology to be Modestly Undervalued.
Key valuation signals for ROCO:4972:
Return-on-Tangible-Equity: -4.24%
GF Value™: NT$20.09 vs. price of NT$16.80 (16.4% below fair value)
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
Get the complete analysis for ROCO:4972
Return-on-Tangible-Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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