Dimet (Siam) PCL (BKK:DIMET-R) Shiller PE Ratio: (As of Jul. 20, 2026)

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What is Dimet (Siam) PCL Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Dimet (Siam) PCL  (BKK:DIMET-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.


Dimet (Siam) PCL Shiller PE Ratio Related Terms


Dimet (Siam) PCL Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Dimet (Siam) 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.

Dimet (Siam) PCL Shiller PE Ratio Chart

Dimet (Siam) PCL Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Dimet (Siam) PCL Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Shiller PE Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

BKK:DIMET-R vs LIN, SHW, ECL: Shiller PE Ratio Comparison

For the Specialty Chemicals subindustry, Dimet (Siam) 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.


Dimet (Siam) PCL Shiller PE Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Dimet (Siam) PCL's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Dimet (Siam) PCL's Shiller PE Ratio falls into.



Dimet (Siam) 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.

Dimet (Siam) PCL's E10 for the quarter that ended in Mar. 2026 is calculated as:

For example, Dimet (Siam) PCL's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-0.001/330.2130*330.2130
=-0.001

Current CPI (Mar. 2026) = 330.2130.

Dimet (Siam) PCL Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201606 0.001 241.018 0.001
201609 -0.004 241.428 -0.005
201612 -0.004 241.432 -0.005
201703 -0.007 243.801 -0.009
201706 -0.018 244.955 -0.024
201709 -0.009 246.819 -0.012
201712 -0.009 246.524 -0.012
201803 -0.005 249.554 -0.007
201806 -0.044 251.989 -0.058
201809 -0.010 252.439 -0.013
201812 -0.001 251.233 -0.001
201903 -0.004 254.202 -0.005
201906 -0.089 256.143 -0.115
201909 -0.002 256.759 -0.003
201912 -0.015 256.974 -0.019
202003 -0.007 258.115 -0.009
202006 -0.068 257.797 -0.087
202009 -0.034 260.280 -0.043
202012 -0.024 260.474 -0.030
202103 -0.012 264.877 -0.015
202106 -0.005 271.696 -0.006
202109 -0.008 274.310 -0.010
202112 -0.026 278.802 -0.031
202203 0.003 287.504 0.003
202206 -0.015 296.311 -0.017
202209 -0.040 296.808 -0.045
202212 -0.014 296.797 -0.016
202303 -0.010 301.836 -0.011
202306 -0.008 305.109 -0.009
202309 -0.003 307.789 -0.003
202312 -0.020 306.746 -0.022
202403 -0.002 312.332 -0.002
202406 -0.006 314.175 -0.006
202409 -0.010 315.301 -0.010
202412 -0.063 315.605 -0.066
202503 -0.005 319.799 -0.005
202506 -0.004 322.561 -0.004
202509 -0.001 324.800 -0.001
202512 -0.002 324.054 -0.002
202603 -0.001 330.213 -0.001

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.


Dimet (Siam) PCL Business Description

Other Exchanges DIMET:Thailand
Address No. 602, Moo 2, Sukhumvit Road, Bangpoo Industrial Estate Soi 1, Bangpoo Subdistrict, Muang Samutprakran District, Samut Prakarn Province, Bangkok, THA, 10280
Dimet (Siam) PCL is engaged involve the manufacture and distribution of paints, sale of construction materials, provision of construction service and wholesale general products. In addition, the company also produces paints for buildings, wood coatings, furniture finishes, and industrial paints, such as gas cylinder spray paints. The Group has four operating segments which are consists of manufacture and distribution of paints segment, provision of construction service segment, sale of construction materials segment and wholesale general products. The company generates the majority of its revenue from the manufacture and distribution of paints segment.