TGASF (Towngas Smart Energy Co) Shiller PE Ratio: 7.15 (As of Aug. 27, 2026) — 23% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TGASF Towngas Smart Energy Co Ltd TGASF
82 GF Score
Price $0.43
GF Value $0.44
! 6 Warning Signs
View Full Analysis

What is Towngas Smart Energy Co Shiller PE Ratio?

Towngas Smart Energy Co TGASF -15.69% 82 Shiller PE Ratio is 7.15 as of Aug. 27, 2026, which is 23% below its 10-year median of 9.26. GuruFocus rates TGASF with a GF Score™ of 82/100 and a GF Value™ of $0.44. The stock has 6 warning signs investors should review. Among 396 Utilities - Regulated companies, Towngas Smart Energy Co ranks better than 87.37% on this metric.

As of today (2026-08-27), Towngas Smart Energy Co's current share price is $0.4289. Towngas Smart Energy Co's E10 for the fiscal year that ended in Dec25 was $0.06. Towngas Smart Energy Co's Shiller PE Ratio for today is 7.15.

The historical rank and industry rank for Towngas Smart Energy Co's Shiller PE Ratio or its related term are showing as below:

TGASF' s Shiller PE Ratio Range Over the Past 10 Years
Min: 6.37   Med: 9.26   Max: 23.29
Current: 6.98

During the past 13 years, Towngas Smart Energy Co's highest Shiller PE Ratio was 23.29. The lowest was 6.37. And the median was 9.26.

TGASF's Shiller PE Ratio is ranked better than
87.37% of 396 companies
in the Utilities - Regulated industry
Industry Median: 16.97 vs TGASF: 6.98

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.

Towngas Smart Energy Co's adjusted earnings per share data of for the fiscal year that ended in Dec25 was $0.054. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $0.06 for the trailing ten years ended in Dec25.

Shiller PE for Stocks: The True Measure of Stock Valuation


Towngas Smart Energy Co  (OTCPK:TGASF) 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.


Towngas Smart Energy Co Shiller PE Ratio Related Terms


Towngas Smart Energy Co Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Towngas Smart Energy Co'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.

Towngas Smart Energy Co Shiller PE Ratio Chart

Towngas Smart Energy Co 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 15.12 9.14 7.57 7.51 8.76

Towngas Smart Energy Co Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 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 7.51 0.00 8.76 0.00

TGASF vs ATO, NI: Shiller PE Ratio Comparison

For the Utilities - Regulated Gas subindustry, Towngas Smart Energy Co'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.


Towngas Smart Energy Co Shiller PE Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Towngas Smart Energy Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Towngas Smart Energy Co's Shiller PE Ratio falls into.


TGASF
82GF Score
Towngas Smart Energy Co Ltd TGASF
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Towngas Smart Energy Co 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.

Towngas Smart Energy Co's Shiller PE Ratio for today is calculated as

Shiller PE Ratio=Share Price/ E10
=0.4289/0.06
=7.15

* 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.

Towngas Smart Energy Co's E10 for the fiscal year that ended in Dec25 is calculated as:

For example, Towngas Smart Energy Co's adjusted earnings per share data for the fiscal year that ended in Dec25 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Dec25 (Change)*Current CPI (Dec25)
=0.054/120.7036*120.7036
=0.054

Current CPI (Dec25) = 120.7036.

Towngas Smart Energy Co Annual Data

Earnings per Share (Diluted) CPI Adj_EPS
201612 0.047 103.225 0.055
201712 0.064 104.984 0.074
201812 0.056 107.622 0.063
201912 0.059 110.700 0.064
202012 0.064 109.711 0.070
202112 0.053 112.349 0.057
202212 0.018 114.548 0.019
202312 0.054 117.296 0.056
202412 0.055 118.945 0.056
202512 0.054 120.704 0.054

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 7.15 mean?
Towngas Smart Energy Co (TGASF) has a Shiller PE Ratio of 7.15 as of Aug. 27, 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 Towngas Smart Energy Co and its competitors. This is 23% below median its historical median of 9.26. Over the past decade, Towngas Smart Energy Co's Shiller PE Ratio has ranged from 6.37 to 23.29. According to the industry distribution chart, Towngas Smart Energy Co ranks #50 out of 396 companies in the Utilities - Regulated industry, placing it in the top 12.6%.
Is Towngas Smart Energy Co's Shiller PE Ratio too high?
Towngas Smart Energy Co's current Shiller PE Ratio of 7.15 is 23% below median its 10-year median of 9.26. Over the past 10 years, this metric has ranged from a low of 6.37 to a high of 23.29. The Utilities - Regulated industry median Shiller PE Ratio is 16.97. Towngas Smart Energy Co's value of 7.15 is 57.9% below this industry median. Based on the distribution chart, Towngas Smart Energy Co ranks #50 out of 396 companies in the Utilities - Regulated industry, which is in the top quartile — a strong position relative to peers. Overall, Towngas Smart Energy Co has a GF Score™ of 82/100, reflecting its overall financial health beyond just this single metric.
How does Towngas Smart Energy Co's Shiller PE Ratio compare to ATO and NI?
According to the Utilities - Regulated industry distribution chart, Towngas Smart Energy Co ranks #50 out of 396 companies for Shiller PE Ratio. This places Towngas Smart Energy Co in the top 13% of its industry — outperforming the majority of peers. The industry median Shiller PE Ratio is 16.97. Towngas Smart Energy Co's value of 7.15 is 57.9% below this benchmark. Historically, Towngas Smart Energy Co's own Shiller PE Ratio has ranged from 6.37 to 23.29 over the past decade. While the company's 10-year median is 9.26 vs. the industry median of 16.97, Towngas Smart Energy Co 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 an Utilities - Regulated company?
The median Shiller PE Ratio among Utilities - Regulated companies is 16.97, based on 396 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. Towngas Smart Energy Co's current Shiller PE Ratio of 7.15 is 57.9% 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 Towngas Smart Energy Co and its competitors. For the Utilities - Regulated industry, the median Shiller PE Ratio is 16.97 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Towngas Smart Energy Co's current Shiller PE Ratio is 7.15, which is 23% below median its own 10-year median of 9.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Towngas Smart Energy Co stock overvalued right now?
Towngas Smart Energy Co (TGASF) has a current Shiller PE Ratio of 7.15. The stock's GF Value™ is $0.44, compared to a current price of $0.43 — trading 2.5% below its estimated fair value. The current Shiller PE Ratio is 7.15, which is 23% below median its 10-year median of 9.26 and 57.9% below the Utilities - Regulated industry median of 16.97. Towngas Smart Energy Co's overall GF Score™ is 82/100 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 Towngas Smart Energy Co (TGASF), the current Shiller PE Ratio is 7.15 as of Aug. 27, 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 Towngas Smart Energy Co (TGASF) Overvalued in 2026?

Based on GuruFocus' analysis, Towngas Smart Energy Co stock appears to be undervalued. The current stock price of $0.43 is trading 2.5% below its estimated GF Value™ of $0.44.

Key valuation signals for TGASF:

  • Shiller PE Ratio: 7.15 (23% below median its 10-year median of 9.26)
  • GF Value™: $0.44 vs. price of $0.43 (2.5% below fair value)
  • GF Score™: 82/100 with 6 warning signs
  • Industry Position: 57.9% below the Utilities - Regulated median (#50 of 396)

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


Towngas Smart Energy Co Business Description

Other Exchanges 01083:Hong KongPGJ:Germany
Address 363 Java Road, North Point, 23rd Floor, Hong Kong, HKG
Towngas Smart Energy Co Ltd is an investment holding company engaged in the sales of piped gas, renewable energy, and other types of energy, the construction of gas pipelines, the sale of gas appliances and related products, and other value-added services in the People's Republic of China. The operating segment of the company are Gas business and Renewable energy business. The Renewable energy business is engaged in Sales of renewable energy (mainly photovoltaic power) and other related energy and services and the Gas business is further categorized in Sales of piped gas, Gas connection, Gas-related products and services. The company derives maximum revenue from the Sales of piped gas and other gas-related energy. All of the Group' s revenue is generated in the PRC.
82GF Score

Get the complete analysis for TGASF

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

$0.43
Price
$0.44
GF Value