Ama Marine PCL (BKK:AMA-R) Shiller PE Ratio: 7.80 (As of Aug. 30, 2026) — Near Median

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BKK:AMA-R Ama Marine PCL BKK:AMA-R
77 GF Score
Price ฿3.82
GF Value ฿3.80
! 6 Warning Signs
View Full Analysis

What is Ama Marine PCL Shiller PE Ratio?

Ama Marine PCL BKK:AMA-R -0.01% 77 Shiller PE Ratio is 7.80 as of Aug. 30, 2026, which is 6% below its 10-year median of 8.29. GuruFocus rates BKK:AMA-R with a GF Score™ of 77/100 and a GF Value™ of ฿3.80. The stock has 6 warning signs investors should review. Among 599 Transportation companies, Ama Marine PCL ranks better than 86.81% on this metric.

As of today (2026-08-30), Ama Marine PCL's current share price is ฿3.82. Ama Marine PCL's E10 for the quarter that ended in Jun. 2026 was ฿0.49. Ama Marine PCL's Shiller PE Ratio for today is 7.80.

The historical rank and industry rank for Ama Marine PCL's Shiller PE Ratio or its related term are showing as below:

BKK:AMA-R' s Shiller PE Ratio Range Over the Past 10 Years
Min: 7.68   Med: 8.29   Max: 9
Current: 7.77

During the past years, Ama Marine PCL's highest Shiller PE Ratio was 9.00. The lowest was 7.68. And the median was 8.29.

BKK:AMA-R's Shiller PE Ratio is ranked better than
86.81% of 599 companies
in the Transportation industry
Industry Median: 18.25 vs BKK:AMA-R: 7.77

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.

Ama Marine PCL's adjusted earnings per share data for the three months ended in Jun. 2026 was ฿0.040. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is ฿0.49 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Ama Marine PCL  (BKK:AMA-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.


Ama Marine PCL Shiller PE Ratio Related Terms


Ama Marine PCL Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Ama Marine 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.

Ama Marine PCL Shiller PE Ratio Chart

Ama Marine 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 8.43

Ama Marine 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 8.30 8.81 8.43 7.79 7.77

Ama Marine PCL Shiller PE Ratio Competitor Comparison

For the Marine Shipping subindustry, Ama Marine 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.


Ama Marine PCL Shiller PE Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, Ama Marine PCL's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Ama Marine PCL's Shiller PE Ratio falls into.


BKK:AMA-R
77GF Score
Ama Marine PCL BKK:AMA-R
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ama Marine 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.

Ama Marine PCL's Shiller PE Ratio for today is calculated as

Shiller PE Ratio=Share Price/ E10
=3.82/0.49
=7.80

* 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.

Ama Marine PCL's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Ama Marine 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)
=0.04/333.9520*333.9520
=0.040

Current CPI (Jun. 2026) = 333.9520.

Ama Marine PCL Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.084 241.428 0.116
201612 -0.155 241.432 -0.214
201703 0.142 243.801 0.195
201706 0.070 244.955 0.095
201709 0.100 246.819 0.135
201712 0.170 246.524 0.230
201803 0.010 249.554 0.013
201806 0.050 251.989 0.066
201809 0.040 252.439 0.053
201812 0.078 251.233 0.104
201903 0.020 254.202 0.026
201906 0.130 256.143 0.169
201909 0.090 256.759 0.117
201912 0.100 256.974 0.130
202003 0.010 258.115 0.013
202006 0.110 257.797 0.142
202009 0.140 260.280 0.180
202012 0.076 260.474 0.097
202103 0.020 264.877 0.025
202106 0.090 271.696 0.111
202109 0.090 274.310 0.110
202112 0.098 278.802 0.117
202203 -0.001 287.504 -0.001
202206 0.140 296.311 0.158
202209 0.360 296.808 0.405
202212 0.399 296.797 0.449
202303 0.150 301.836 0.166
202306 0.100 305.109 0.109
202309 0.170 307.789 0.184
202312 0.170 306.746 0.185
202403 0.090 312.332 0.096
202406 0.240 314.175 0.255
202409 0.120 315.301 0.127
202412 0.200 315.605 0.212
202503 0.130 319.799 0.136
202506 0.120 322.561 0.124
202509 0.080 324.800 0.082
202512 0.110 324.054 0.113
202603 0.070 330.213 0.071
202606 0.040 333.952 0.040

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.

Frequently Asked Questions Learn more about Shiller PE Ratio →
What does a Shiller PE Ratio of 7.80 mean?
Ama Marine PCL (BKK:AMA-R) has a Shiller PE Ratio of 7.80 as of Aug. 30, 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 Ama Marine PCL and its competitors. This is near median its historical median of 8.29. Over the past decade, Ama Marine PCL's Shiller PE Ratio has ranged from 7.68 to 9.00. According to the industry distribution chart, Ama Marine PCL ranks #79 out of 599 companies in the Transportation industry, placing it in the top 13.2%.
Is Ama Marine PCL's Shiller PE Ratio too high?
Ama Marine PCL's current Shiller PE Ratio of 7.80 is near median its 10-year median of 8.29. Over the past 10 years, this metric has ranged from a low of 7.68 to a high of 9.00. The Transportation industry median Shiller PE Ratio is 18.25. Ama Marine PCL's value of 7.80 is 57.3% below this industry median. Based on the distribution chart, Ama Marine PCL ranks #79 out of 599 companies in the Transportation industry, which is in the top quartile — a strong position relative to peers. Overall, Ama Marine PCL has a GF Score™ of 77/100, reflecting its overall financial health beyond just this single metric.
How does Ama Marine PCL's Shiller PE Ratio compare to competitors?
According to the Transportation industry distribution chart, Ama Marine PCL ranks #79 out of 599 companies for Shiller PE Ratio. This places Ama Marine PCL in the top 13% of its industry — outperforming the majority of peers. The industry median Shiller PE Ratio is 18.25. Ama Marine PCL's value of 7.80 is 57.3% below this benchmark. Historically, Ama Marine PCL's own Shiller PE Ratio has ranged from 7.68 to 9.00 over the past decade. While the company's 10-year median is 8.29 vs. the industry median of 18.25, Ama Marine 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 Transportation company?
The median Shiller PE Ratio among Transportation companies is 18.25, based on 599 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. Ama Marine PCL's current Shiller PE Ratio of 7.80 is 57.3% 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 Ama Marine PCL and its competitors. For the Transportation industry, the median Shiller PE Ratio is 18.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ama Marine PCL's current Shiller PE Ratio is 7.80, which is near median its own 10-year median of 8.29. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ama Marine PCL stock overvalued right now?
Ama Marine PCL (BKK:AMA-R) has a current Shiller PE Ratio of 7.80. The stock's GF Value™ is ฿3.80, compared to a current price of ฿3.82 — trading 0.5% above its estimated fair value. The current Shiller PE Ratio is 7.80, which is near median its 10-year median of 8.29 and 57.3% below the Transportation industry median of 18.25. Ama Marine PCL's overall GF Score™ is 77/100 with 6 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 Ama Marine PCL (BKK:AMA-R), the current Shiller PE Ratio is 7.80 as of Aug. 30, 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 Ama Marine PCL (BKK:AMA-R) Overvalued in 2026?

Based on GuruFocus' analysis, Ama Marine PCL stock appears to be overvalued. The current stock price of ฿3.82 is trading 0.5% above its estimated GF Value™ of ฿3.80.

Key valuation signals for BKK:AMA-R:

  • Shiller PE Ratio: 7.80 (near median its 10-year median of 8.29)
  • GF Value™: ฿3.80 vs. price of ฿3.82 (0.5% above fair value)
  • GF Score™: 77/100 with 6 warning signs
  • Industry Position: 57.3% below the Transportation median (#79 of 599)

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


Ama Marine PCL Business Description

Other Exchanges AMA:Thailand
Address Room No. TNA02, TNA03, Rama 9 Road, 33/4 The Nine Tower A, 33rd Floor, Huaykwang, Bangkok, THA, 10310
Ama Marine PCL is engaged in the provision of marine transportation services in the Southeast Asia region. It operates through two segments namely Marine transportation services segment which rendered in the Southeast Asia region and Logistic services segment virtually in Thailand by transportation of fuel oil and gas. It provides international liquid logistic services by tankers for various liquid products, including palm oil, vegetable oil, and other chemicals.
77GF Score

Get the complete analysis for BKK:AMA-R

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

฿3.82
Price
฿3.80
GF Value