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BKK:CSS-R's Shiller PE Ratio is ranked better than 91.14% of 1422
companies
in the Hardware industry
Industry Median: 30.405
vs BKK:CSS-R: 7.73
E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.
Communication and System Solution PCL's adjusted earnings per share data for the three months ended in Jun. 2026 was ฿0.030. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is ฿0.10 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Communication and System Solution PCL (BKK:CSS-R) Shiller PE Ratio Explanation
Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.
Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.
Be Aware
Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.
Communication and System Solution PCL Shiller PE Ratio Related Terms
Communication and System Solution PCL Shiller PE Ratio 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.
Communication and System Solution PCL Shiller PE Ratio Chart
BKK:CSS-R vs SNX, ARW, AVT: Shiller PE Ratio Comparison
For the Electronics & Computer Distribution subindustry, Communication and System Solution PCL's Shiller PE Ratio, along with its competitors' market caps and Shiller 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.
Communication and System Solution PCL Shiller PE Ratio vs Hardware Industry
Communication and System Solution PCL Shiller PE Ratio Calculation
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.
* 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.
Add all the adjusted EPS together and divide 10 will get our E10.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
Communication and System Solution PCL (BKK:CSS-R) has a Shiller PE Ratio of 10.39 as of Aug. 29, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Communication and System Solution PCL and its competitors. This is 57% above median its historical median of 6.61. Over the past decade, Communication and System Solution PCL's Shiller PE Ratio has ranged from 4.47 to 11.70. According to the industry distribution chart, Communication and System Solution PCL ranks #126 out of 1422 companies in the Hardware industry, placing it in the top 8.9%.
Is Communication and System Solution PCL's Shiller PE Ratio too high?
Communication and System Solution PCL's current Shiller PE Ratio of 10.39 is 57% above median its 10-year median of 6.61. Over the past 10 years, this metric has ranged from a low of 4.47 to a high of 11.70. The Hardware industry median Shiller PE Ratio is 30.41. Communication and System Solution PCL's value of 10.39 is 65.8% below this industry median. Based on the distribution chart, Communication and System Solution PCL ranks #126 out of 1422 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Communication and System Solution PCL has a GF Score™ of 50/100, reflecting its overall financial health beyond just this single metric.
How does Communication and System Solution PCL's Shiller PE Ratio compare to SNX and ARW?
According to the Hardware industry distribution chart, Communication and System Solution PCL ranks #126 out of 1422 companies for Shiller PE Ratio. This places Communication and System Solution PCL in the top 9% of its industry — outperforming the majority of peers. The industry median Shiller PE Ratio is 30.41. Communication and System Solution PCL's value of 10.39 is 65.8% below this benchmark. Historically, Communication and System Solution PCL's own Shiller PE Ratio has ranged from 4.47 to 11.70 over the past decade. While the company's 10-year median is 6.61 vs. the industry median of 30.41, Communication and System Solution PCL has consistently been below 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 Shiller PE Ratio for a Hardware company?
The median Shiller PE Ratio among Hardware companies is 30.41, based on 1,422 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Communication and System Solution PCL's current Shiller PE Ratio of 10.39 is 65.8% below 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 Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Communication and System Solution PCL and its competitors. For the Hardware industry, the median Shiller PE Ratio is 30.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Communication and System Solution PCL's current Shiller PE Ratio is 10.39, which is 57% above median its own 10-year median of 6.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Communication and System Solution PCL stock overvalued right now?
Communication and System Solution PCL (BKK:CSS-R) has a current Shiller PE Ratio of 10.39. The stock's GF Value™ is ฿0.90, compared to a current price of ฿1.04 — trading 15.5% above its estimated fair value. The current Shiller PE Ratio is 10.39, which is 57% above median its 10-year median of 6.61 and 65.8% below the Hardware industry median of 30.41. Communication and System Solution PCL's overall GF Score™ is 50/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Communication and System Solution PCL (BKK:CSS-R), the current Shiller PE Ratio is 10.39 as of Aug. 29, 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 Communication and System Solution PCL (BKK:CSS-R) Overvalued in 2026?
Based on GuruFocus' analysis, Communication and System Solution PCL stock appears to be overvalued.
The current stock price of ฿1.04 is trading 15.5% above its estimated GF Value™ of ฿0.90.
Key valuation signals for BKK:CSS-R:
Shiller PE Ratio: 10.39 (57% above median its 10-year median of 6.61)
GF Value™: ฿0.90 vs. price of ฿1.04 (15.5% above fair value)
Industry Position: 65.8% below the Hardware median (#126 of 1422)
No single metric tells the full story. See the BKK:CSS-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Communication and System Solution PCL is a Thailand-based company engaged in the distribution and installation of equipment for electricity, water, air conditioning, and telecommunication systems. It operates in two segments: the Distribution electrical equipment segment and the Installation service segment. The Distribution electrical equipment segment operates as a distributor of electrical wires and other types of electrical systems equipment, as well as passive fire protection materials. The installation service segment is engaged in the design and installation of the communication system, fire protection systems, and maintenance services. The company derives a majority of its revenue from the Distribution of electrical equipment.
50GF Score
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