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RS Technologies CoRSTCF -21.84%71 Earnings per Share (Diluted) is $2.36 as of Dec. 2025. GuruFocus rates RSTCF with a GF Score™ of 71/100 and a GF Value™ of $27.69 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 756 Semiconductors companies, RS Technologies Co ranks better than 60.98% on this metric.
RS Technologies Co's EPS (Basic) for the
three
months ended in Dec. 2025 was $0.64.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Dec. 2025 was $2.37.
During the past 12 months, RS Technologies Co's average EPS without NRIGrowth Rate was 9.60% per year.
During the past 3 years, the average EPS without NRIGrowth Rate was 4.20% per year.
During the past 5 years, the average EPS without NRIGrowth Rate was 22.00% per year.
During the past 10 years, the average EPS without NRIGrowth Rate was 28.60% per year.
During the past 12 years, RS Technologies Co's highest 3-Year average EPS without NRI Growth Rate was 83.70% per year. The lowest was 4.20% per year. And the median was 31.50% per year.
RS Technologies Co (OTCPK:RSTCF) Earnings per Share (Diluted) Explanation
Earnings Per Share (EPS) is the single most important variable used by Wall Street in determining the earnings power of a company. But investors need to be aware that Earnings per Share can be easily manipulated by adjusting depreciation and amortization rate or non-recurring items. That's why GuruFocus lists EPS without NRI, which better reflects the company's underlying performance.
Be Aware
Compared with Earnings per share, a company's cash flow is better indicator of the company's earnings power.
If a company's earnings per share is less than cash flow per share over long term, investors need to be cautious and find out why.
RS Technologies Co Earnings per Share (Diluted) Related Terms
RS Technologies Co Earnings per Share (Diluted) Historical Data
* Premium members only.
The historical data trend for RS Technologies Co's Earnings per Share (Diluted) 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.
RS Technologies Co Earnings per Share (Diluted) Chart
RSTCF vs NVDA, AVGO, MU: Earnings per Share (Diluted) Comparison
For the Semiconductors subindustry, RS Technologies Co's PE Ratio, along with its competitors' market caps and PE Ratio 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.
RS Technologies Co PE Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, RS Technologies Co's PE Ratio distribution charts can be found below:
* The bar in red indicates where RS Technologies Co's PE Ratio falls into.
RS Technologies Co Earnings per Share (Diluted) Calculation
Earnings Per Share (EPS) is the amount of earnings per outstanding share of the company's stock. In calculating earnings per share, the dividends of preferred stocks need to subtracted from the total net income first.
RS Technologies Co's Earnings Per Share (Diluted) for the fiscal year that ended in Dec. 2025 is calculated as
Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was $2.36
* 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.
Companies also reported diluted shares in their financial reports. Diluted shares include the shares of convertibles or warrants outstanding.
What does a Earnings per Share (Diluted) of $2.36 mean?
RS Technologies Co (RSTCF) has a Earnings per Share (Diluted) of $2.36 as of Dec. 2025. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on RS Technologies Co and its competitors. According to the industry distribution chart, RS Technologies Co ranks #295 out of 756 companies in the Semiconductors industry, placing it in the top 39%.
Is RS Technologies Co's Earnings per Share (Diluted) too high?
RS Technologies Co's current Earnings per Share (Diluted) is $2.36. Based on the distribution chart, RS Technologies Co ranks #295 out of 756 companies in the Semiconductors industry, which is above the industry midpoint. Overall, RS Technologies Co has a GF Score™ of 71/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does RS Technologies Co's Earnings per Share (Diluted) compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, RS Technologies Co ranks #295 out of 756 companies for Earnings per Share (Diluted). This puts RS Technologies Co in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings per Share (Diluted) for a Semiconductors company?
A good Earnings per Share (Diluted) depends on the Semiconductors industry context. However, Earnings per Share (Diluted) 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 Earnings per Share (Diluted) mean?
A high Earnings per Share (Diluted) can signal that a stock is expensive relative to its fundamentals. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on RS Technologies Co and its competitors. RS Technologies Co's current Earnings per Share (Diluted) is $2.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is RS Technologies Co stock overvalued right now?
Based on GuruFocus' analysis, RS Technologies Co (RSTCF) is currently considered Significantly Overvalued. The stock's GF Value™ is $27.69, compared to a current price of $40.00 — trading 44.5% above its estimated fair value. The current Earnings per Share (Diluted) is $2.36. RS Technologies Co's overall GF Score™ is 71/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings per Share (Diluted) calculated?
Earnings per Share (Diluted) is calculated from a company's financial statements. For RS Technologies Co (RSTCF), the current Earnings per Share (Diluted) is $2.36 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 RS Technologies Co (RSTCF) Overvalued in 2026?
Based on GuruFocus' analysis, RS Technologies Co stock appears to be overvalued.
The current stock price of $40.00 is trading 44.5% above its estimated GF Value™ of $27.69.
GuruFocus considers RS Technologies Co to be Significantly Overvalued.
Key valuation signals for RSTCF:
Earnings per Share (Diluted): $2.36
GF Value™: $27.69 vs. price of $40.00 (44.5% above fair value)
No single metric tells the full story. See the RSTCF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
RS Technologies Co Ltd is a provider of wafer reclaim services for the semiconductor industry. Its engaged in the recycling of silicon wafer reclaim, silicon wafer oxide Film coating and a silicon wafer. It's segments include Wafer recycling business, Prime silicon wafer manufacturing and sales business, Semiconductor-related equipment and components and others. It provides services like Silicon Wafer Reclaim Service, Silicon Wafer Oxide Film Coating Service, Ultrasonic Image Systems, Solar power business and Technology Consulting.
71GF Score
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