Bio Green Energy Tech PCL (BKK:BIOTEC-R) Shiller PE Ratio: (As of Aug. 26, 2026)

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BKK:BIOTEC-R Bio Green Energy Tech PCL BKK:BIOTEC-R
31 GF Score
Price ฿0.26
GF Value ฿0.27
Valuation Fairly Valued
! 4 Warning Signs
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What is Bio Green Energy Tech PCL Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Bio Green Energy Tech PCL  (BKK:BIOTEC-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.


Bio Green Energy Tech PCL Shiller PE Ratio Related Terms


Bio Green Energy Tech PCL Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Bio Green Energy Tech 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.

Bio Green Energy Tech PCL Shiller PE Ratio Chart

Bio Green Energy Tech PCL Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 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

Bio Green Energy Tech PCL Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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:BIOTEC-R vs LIN, SHW, ECL: Shiller PE Ratio Comparison

For the Specialty Chemicals subindustry, Bio Green Energy Tech 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.


Bio Green Energy Tech PCL Shiller PE Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Bio Green Energy Tech PCL's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Bio Green Energy Tech PCL's Shiller PE Ratio falls into.


BKK:BIOTEC-R
31GF Score
Bio Green Energy Tech PCL BKK:BIOTEC-R
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Bio Green Energy Tech 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.

Bio Green Energy Tech PCL's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Bio Green Energy Tech PCL's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0.021/333.9520*333.9520
=0.021

Current CPI (Jun. 2026) = 333.9520.

Bio Green Energy Tech PCL Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 -0.089 241.428 -0.123
201612 -0.032 241.432 -0.044
201703 -0.097 243.801 -0.133
201706 -0.088 244.955 -0.120
201709 -0.066 246.819 -0.089
201712 -0.259 246.524 -0.351
201803 -0.095 249.554 -0.127
201806 0.010 251.989 0.013
201809 -0.034 252.439 -0.045
201812 -0.031 251.233 -0.041
201903 -0.105 254.202 -0.138
201906 -0.106 256.143 -0.138
201909 -0.033 256.759 -0.043
201912 0.113 256.974 0.147
202003 -0.018 258.115 -0.023
202006 -0.049 257.797 -0.063
202009 -0.033 260.280 -0.042
202012 -0.048 260.474 -0.062
202103 -0.030 264.877 -0.038
202106 0.006 271.696 0.007
202109 0.051 274.310 0.062
202112 0.027 278.802 0.032
202203 0.024 287.504 0.028
202206 0.030 296.311 0.034
202209 0.004 296.808 0.005
202212 -0.032 296.797 -0.036
202303 -0.009 301.836 -0.010
202306 -0.009 305.109 -0.010
202309 -0.011 307.789 -0.012
202312 -0.012 306.746 -0.013
202403 0.001 312.332 0.001
202406 -0.009 314.175 -0.010
202409 -0.040 315.301 -0.042
202412 0.020 315.605 0.021
202503 -0.006 319.799 -0.006
202506 -0.013 322.561 -0.013
202509 0.036 324.800 0.037
202512 -0.008 324.054 -0.008
202603 0.011 330.213 0.011
202606 0.021 333.952 0.021

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.

Is Bio Green Energy Tech PCL (BKK:BIOTEC-R) Overvalued in 2026?

Based on GuruFocus' analysis, Bio Green Energy Tech PCL stock appears to be undervalued. The current stock price of ฿0.26 is trading 2.3% below its estimated GF Value™ of ฿0.27. GuruFocus considers Bio Green Energy Tech PCL to be Fairly Valued.

Key valuation signals for BKK:BIOTEC-R:

  • Shiller PE Ratio:
  • GF Value™: ฿0.27 vs. price of ฿0.26 (2.3% below fair value)
  • GF Score™: 31/100 with 4 warning signs

No single metric tells the full story. See the BKK:BIOTEC-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Bio Green Energy Tech PCL Business Description

Other Exchanges BIOTEC:Thailand
Address Sukumvit Road, 153 Mano Tower, Soi Sukumvit 39, Klongtonnua, Wattana, Bangkok, THA, 10110
Bio Green Energy Tech PCL is a Thailand-based maritime service provider. The principal activities of the company are marine transportation, and manufacturing and distributing biodiesel and glycerine products. The Group has two reportable segments which comprise manufacturing and distributing biodiesel and glycerine products, and marine transportation. The majority of revenue is derived from the manufacturing and distributing biodiesel and glycerine products segment.
31GF Score

Get the complete analysis for BKK:BIOTEC-R

Shiller PE Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

฿0.26
Price
฿0.27
GF Value