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TMBThanachart Bank PCLTMBBY 45 Shiller PE Ratio is 10.90 as of Sep. 10, 2026, which is 24% above its 10-year median of 8.81. GuruFocus rates TMBBY with a GF Score™ of 45/100 and a GF Value™ of $5.25. The stock has 8 warning signs investors should review. Among 1,234 Banks companies, TMBThanachart Bank PCL ranks worse than 51.38% on this metric.
The historical rank and industry rank for TMBThanachart Bank PCL's Shiller PE Ratio or its related term are showing as below:
TMBBY'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 4.94 Med: 8.81 Max: 23.01
Current: 14.1
During the past years, TMBThanachart Bank PCL's highest Shiller PE Ratio was 23.01. The lowest was 4.94. And the median was 8.81.
TMBBY's Shiller PE Ratio is ranked worse than 51.38% of 1234
companies
in the Banks industry
Industry Median: 13.86
vs TMBBY: 14.10
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.
TMBThanachart Bank PCL's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.465. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $0.83 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
TMBThanachart Bank PCL (OTCPK:TMBBY) 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.
TMBThanachart Bank PCL Shiller PE Ratio Related Terms
TMBThanachart Bank PCL Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for TMBThanachart Bank PCL's Shiller PE Ratio 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.
TMBThanachart Bank PCL Shiller PE Ratio Competitor Comparison
For the Banks - Regional subindustry, TMBThanachart Bank 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.
TMBThanachart Bank PCL Shiller PE Ratio vs Banks Industry
For the Banks industry and Financial Services sector, TMBThanachart Bank PCL's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where TMBThanachart Bank PCL's Shiller PE Ratio falls into.
TMBThanachart Bank 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.
TMBThanachart Bank PCL (TMBBY) has a Shiller PE Ratio of 10.90 as of Sep. 10, 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 TMBThanachart Bank PCL and its competitors. This is 24% above median its historical median of 8.81. Over the past decade, TMBThanachart Bank PCL's Shiller PE Ratio has ranged from 4.94 to 23.01. According to the industry distribution chart, TMBThanachart Bank PCL ranks #634 out of 1234 companies in the Banks industry, placing it in the top 51.4%.
Is TMBThanachart Bank PCL's Shiller PE Ratio too high?
TMBThanachart Bank PCL's current Shiller PE Ratio of 10.90 is 24% above median its 10-year median of 8.81. Over the past 10 years, this metric has ranged from a low of 4.94 to a high of 23.01. The Banks industry median Shiller PE Ratio is 13.86. TMBThanachart Bank PCL's value of 10.90 is 21.4% below this industry median. Based on the distribution chart, TMBThanachart Bank PCL ranks #634 out of 1234 companies in the Banks industry, which is below the industry midpoint. Overall, TMBThanachart Bank PCL has a GF Score™ of 45/100, reflecting its overall financial health beyond just this single metric.
How does TMBThanachart Bank PCL's Shiller PE Ratio compare to competitors?
According to the Banks industry distribution chart, TMBThanachart Bank PCL ranks #634 out of 1234 companies for Shiller PE Ratio. This places TMBThanachart Bank PCL in the lower half of its industry. The industry median Shiller PE Ratio is 13.86. TMBThanachart Bank PCL's value of 10.90 is 21.4% below this benchmark. Historically, TMBThanachart Bank PCL's own Shiller PE Ratio has ranged from 4.94 to 23.01 over the past decade. While the company's 10-year median is 8.81 vs. the industry median of 13.86, TMBThanachart Bank 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 Banks company?
The median Shiller PE Ratio among Banks companies is 13.86, based on 1,234 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. TMBThanachart Bank PCL's current Shiller PE Ratio of 10.90 is 21.4% 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 TMBThanachart Bank PCL and its competitors. For the Banks industry, the median Shiller PE Ratio is 13.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TMBThanachart Bank PCL's current Shiller PE Ratio is 10.90, which is 24% above median its own 10-year median of 8.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TMBThanachart Bank PCL stock overvalued right now?
TMBThanachart Bank PCL (TMBBY) has a current Shiller PE Ratio of 10.90. The stock's GF Value™ is $5.25, compared to a current price of $9.05 — trading 72.4% above its estimated fair value. The current Shiller PE Ratio is 10.90, which is 24% above median its 10-year median of 8.81 and 21.4% below the Banks industry median of 13.86. TMBThanachart Bank PCL's overall GF Score™ is 45/100 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 TMBThanachart Bank PCL (TMBBY), the current Shiller PE Ratio is 10.90 as of Sep. 10, 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 TMBThanachart Bank PCL (TMBBY) Overvalued in 2026?
Based on GuruFocus' analysis, TMBThanachart Bank PCL stock appears to be overvalued.
The current stock price of $9.05 is trading 72.4% above its estimated GF Value™ of $5.25.
Key valuation signals for TMBBY:
Shiller PE Ratio: 10.90 (24% above median its 10-year median of 8.81)
GF Value™: $5.25 vs. price of $9.05 (72.4% above fair value)
Industry Position: 21.4% below the Banks median (#634 of 1234)
No single metric tells the full story. See the TMBBY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
TMBThanachart Bank PCL is a Thailand-based company that is principally engaged in banking. The company operates in two reportable segments retail and commercial banking. Retail banking provides customers with services such as deposits, loans, and credit cards. Commercial banking provides lending, deposit, and management services to wholesale, small, and midsize businesses. The company has maximum revenue from Retail Banking. The company's business operations are concentrated in Thailand.
45GF Score
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