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A J Plast PCLBKK:AJ-R -3.78%46 Shiller PE Ratio is 22.60 as of Aug. 26, 2026, which is 14% above its 10-year median of 19.79. GuruFocus rates BKK:AJ-R with a GF Score™ of 46/100 and a GF Value™ of ฿3.05 (Modestly Overvalued). The stock has 8 warning signs investors should review. Among 267 Packaging & Containers companies, A J Plast PCL ranks worse than 374531.46% on this metric.
As of today (2026-08-26), A J Plast PCL's current share price is ฿3.61663. A J Plast PCL's E10 for the quarter that ended in Jun. 2026 was ฿0.16. A J Plast PCL's Shiller PE Ratio for today is 22.60.
The historical rank and industry rank for A J Plast PCL's Shiller PE Ratio or its related term are showing as below:
BKK:AJ-R'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 8 Med: 19.79 Max: 61.58
Current: 19.93
During the past years, A J Plast PCL's highest Shiller PE Ratio was 61.58. The lowest was 8.00. And the median was 19.79.
BKK:AJ-R's Shiller PE Ratio is not ranked
in the Packaging & Containers industry.
Industry Median: 16.27
vs BKK:AJ-R: 19.93
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.
A J Plast PCL's adjusted earnings per share data for the three months ended in Jun. 2026 was ฿0.240. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is ฿0.16 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
A J Plast PCL (BKK:AJ-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.
A J Plast PCL Shiller PE Ratio Related Terms
A J Plast PCL Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for A J Plast 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.
BKK:AJ-R vs SW, PKG, IP: Shiller PE Ratio Comparison
For the Packaging & Containers subindustry, A J Plast 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.
A J Plast PCL Shiller PE Ratio vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, A J Plast PCL's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where A J Plast PCL's Shiller PE Ratio falls into.
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.
A J Plast PCL's Shiller PE Ratio for today is calculated as
* 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.
A J Plast PCL's E10 for the quarter that ended in Jun. 2026 is calculated as:
For example, A J Plast PCL's adjusted earnings per share data for the three months ended in Jun. 2026 was:
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.
A J Plast PCL (BKK:AJ-R) has a Shiller PE Ratio of 22.60 as of Aug. 26, 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 A J Plast PCL and its competitors. This is 14% above median its historical median of 19.79. Over the past decade, A J Plast PCL's Shiller PE Ratio has ranged from 8.00 to 61.58. According to the industry distribution chart, A J Plast PCL ranks #999999 out of 267 companies in the Packaging & Containers industry.
Is A J Plast PCL's Shiller PE Ratio too high?
A J Plast PCL's current Shiller PE Ratio of 22.60 is 14% above median its 10-year median of 19.79. Over the past 10 years, this metric has ranged from a low of 8.00 to a high of 61.58. The Packaging & Containers industry median Shiller PE Ratio is 16.27. A J Plast PCL's value of 22.60 is 38.9% above this industry median. Based on the distribution chart, A J Plast PCL ranks #999999 out of 267 companies in the Packaging & Containers industry, which is in the bottom quartile relative to peers. Overall, A J Plast PCL has a GF Score™ of 46/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does A J Plast PCL's Shiller PE Ratio compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, A J Plast PCL ranks #999999 out of 267 companies for Shiller PE Ratio. This places A J Plast PCL in the lower half of its industry. The industry median Shiller PE Ratio is 16.27. A J Plast PCL's value of 22.60 is 38.9% above this benchmark. Historically, A J Plast PCL's own Shiller PE Ratio has ranged from 8.00 to 61.58 over the past decade. While the company's 10-year median is 19.79 vs. the industry median of 16.27, A J Plast PCL 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 Shiller PE Ratio for a Packaging & Containers company?
The median Shiller PE Ratio among Packaging & Containers companies is 16.27, based on 267 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. A J Plast PCL's current Shiller PE Ratio of 22.60 is 38.9% 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 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 A J Plast PCL and its competitors. For the Packaging & Containers industry, the median Shiller PE Ratio is 16.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. A J Plast PCL's current Shiller PE Ratio is 22.60, which is 14% above median its own 10-year median of 19.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is A J Plast PCL stock overvalued right now?
Based on GuruFocus' analysis, A J Plast PCL (BKK:AJ-R) is currently considered Modestly Overvalued. The stock's GF Value™ is ฿3.05, compared to a current price of ฿3.62 — trading 18.6% above its estimated fair value. The current Shiller PE Ratio is 22.60, which is 14% above median its 10-year median of 19.79 and 38.9% above the Packaging & Containers industry median of 16.27. A J Plast PCL's overall GF Score™ is 46/100 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 A J Plast PCL (BKK:AJ-R), the current Shiller PE Ratio is 22.60 as of Aug. 26, 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 A J Plast PCL (BKK:AJ-R) Overvalued in 2026?
Based on GuruFocus' analysis, A J Plast PCL stock appears to be overvalued.
The current stock price of ฿3.62 is trading 18.6% above its estimated GF Value™ of ฿3.05.
GuruFocus considers A J Plast PCL to be Modestly Overvalued.
Key valuation signals for BKK:AJ-R:
Shiller PE Ratio: 22.60 (14% above median its 10-year median of 19.79)
GF Value™: ฿3.05 vs. price of ฿3.62 (18.6% above fair value)
Industry Position: 38.9% above the Packaging & Containers median (#999999 of 267)
No single metric tells the full story. See the BKK:AJ-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
A J Plast PCL manufactures and sells plastic films, both locally and for export to foreign countries, scraps are sold both in local and abroad. Its products include BOPP Film Applications, BOPET Film Applications, BOPA Film Applications, CPP Film Applications, Metallized Film Applications, Earth Care Solutions, and High Performance Solutions. The company operates in one industrial segment that is packaging.
46GF Score
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