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Tellhow Sci-Tech CoSHSE:600590 +5.47%58 3-Year ROIIC % is 3.61 as of Dec. 2025, which is 22% below its 10-year median of 4.60. GuruFocus rates SHSE:600590 with a GF Score™ of 58/100 and a GF Value™ of ¥7.15 (Modestly Overvalued). The stock has 7 warning signs investors should review. Among 2,369 Hardware companies, Tellhow Sci-Tech Co ranks better than 51.92% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
Tellhow Sci-Tech Co's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 3.61%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Tellhow Sci-Tech Co's 3-Year ROIIC % or its related term are showing as below:
SHSE:600590's 3-Year ROIIC % is ranked better than 51.92% of 2369
companies
in the Hardware industry
Industry Median: 2.39
vs SHSE:600590: 3.61
Tellhow Sci-Tech Co (SHSE:600590) 3-Year ROIIC % Explanation
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
Tellhow Sci-Tech Co 3-Year ROIIC % Related Terms
Tellhow Sci-Tech Co 3-Year ROIIC % Historical Data
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The historical data trend for Tellhow Sci-Tech Co's 3-Year ROIIC % 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 Consumer Electronics subindustry, Tellhow Sci-Tech Co's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % 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.
Tellhow Sci-Tech Co 3-Year ROIIC % vs Hardware Industry
For the Hardware industry and Technology sector, Tellhow Sci-Tech Co's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Tellhow Sci-Tech Co's 3-Year ROIIC % 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.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
Tellhow Sci-Tech Co (SHSE:600590) has a 3-Year ROIIC % of 3.61 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Tellhow Sci-Tech Co and its competitors. This is 22% below median its historical median of 4.60. According to the industry distribution chart, Tellhow Sci-Tech Co ranks #1139 out of 2369 companies in the Hardware industry, placing it in the top 48.1%.
Is Tellhow Sci-Tech Co's 3-Year ROIIC % too high?
Tellhow Sci-Tech Co's current 3-Year ROIIC % of 3.61 is 22% below median its 10-year median of 4.60. The Hardware industry median 3-Year ROIIC % is 2.39. Tellhow Sci-Tech Co's value of 3.61 is 51% above this industry median. Based on the distribution chart, Tellhow Sci-Tech Co ranks #1139 out of 2369 companies in the Hardware industry, which is above the industry midpoint. Overall, Tellhow Sci-Tech Co has a GF Score™ of 58/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tellhow Sci-Tech Co's 3-Year ROIIC % compare to AAPL?
According to the Hardware industry distribution chart, Tellhow Sci-Tech Co ranks #1139 out of 2369 companies for 3-Year ROIIC %. This puts Tellhow Sci-Tech Co in the upper half of its industry. The industry median 3-Year ROIIC % is 2.39. Tellhow Sci-Tech Co's value of 3.61 is 51% above this benchmark. While the company's 10-year median is 4.60 vs. the industry median of 2.39, Tellhow Sci-Tech Co 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 3-Year ROIIC % for a Hardware company?
The median 3-Year ROIIC % among Hardware companies is 2.39, based on 2,369 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tellhow Sci-Tech Co's current 3-Year ROIIC % of 3.61 is 51% 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 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Tellhow Sci-Tech Co and its competitors. For the Hardware industry, the median 3-Year ROIIC % is 2.39 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tellhow Sci-Tech Co's current 3-Year ROIIC % is 3.61, which is 22% below median its own 10-year median of 4.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tellhow Sci-Tech Co stock overvalued right now?
Based on GuruFocus' analysis, Tellhow Sci-Tech Co (SHSE:600590) is currently considered Modestly Overvalued. The stock's GF Value™ is ¥7.15, compared to a current price of ¥9.07 — trading 26.9% above its estimated fair value. The current 3-Year ROIIC % is 3.61, which is 22% below median its 10-year median of 4.60 and 51% above the Hardware industry median of 2.39. Tellhow Sci-Tech Co's overall GF Score™ is 58/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For Tellhow Sci-Tech Co (SHSE:600590), the current 3-Year ROIIC % is 3.61 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 Tellhow Sci-Tech Co (SHSE:600590) Overvalued in 2026?
Based on GuruFocus' analysis, Tellhow Sci-Tech Co stock appears to be overvalued.
The current stock price of ¥9.07 is trading 26.9% above its estimated GF Value™ of ¥7.15.
GuruFocus considers Tellhow Sci-Tech Co to be Modestly Overvalued.
Key valuation signals for SHSE:600590:
3-Year ROIIC %: 3.61 (22% below median its 10-year median of 4.60)
GF Value™: ¥7.15 vs. price of ¥9.07 (26.9% above fair value)
Industry Position: 51% above the Hardware median (#1139 of 2369)
No single metric tells the full story. See the SHSE:600590 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tellhow Sci-Tech Co Ltd is a high technology company. It is engaged in industrial development in the fields of military equipment and intelligent power solutions. Tellhow focuses on the research and application of military information technology. The company's Intelligent power segment is based on research and development and service of the grid operation software, intelligent emergency power supply, intelligent power distribution equipment and electrical appliances.
58GF Score
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