Shin HsiungNatural Gas (ROCO:8908) E10: NT$1.59 (As of Dec. 2025)


ROCO:8908 Shin HsiungNatural Gas Inc ROCO:8908
79 GF Score
Price NT$41.75
GF Value NT$76.87
Valuation Significantly Undervalued
! 3 Warning Signs
View Full Analysis

What is Shin HsiungNatural Gas E10?

Shin HsiungNatural Gas ROCO:8908 79 E10 is NT$1.59 as of Dec. 2025. GuruFocus rates ROCO:8908 with a GF Score™ of 79/100 and a GF Value™ of NT$76.87 (Significantly Undervalued). The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Shin HsiungNatural Gas's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$0.610. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$1.59 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Shin HsiungNatural Gas's average E10 Growth Rate was 11.20% per year. During the past 3 years, the average E10 Growth Rate was 9.80% per year. During the past 5 years, the average E10 Growth Rate was 12.70% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Shin HsiungNatural Gas was 15.90% per year. The lowest was 9.80% per year. And the median was 13.35% per year.

As of today (2026-06-29), Shin HsiungNatural Gas's current stock price is NT$41.75. Shin HsiungNatural Gas's E10 for the quarter that ended in Dec. 2025 was NT$1.59. Shin HsiungNatural Gas's Shiller PE Ratio of today is 26.26.

During the past 13 years, the highest Shiller PE Ratio of Shin HsiungNatural Gas was 57.30. The lowest was 24.65. And the median was 37.70.


Shin HsiungNatural Gas  (ROCO:8908) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, 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 P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Shin HsiungNatural Gas's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=41.75/1.59
=26.26

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Shin HsiungNatural Gas was 57.30. The lowest was 24.65. And the median was 37.70.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Shin HsiungNatural Gas E10 Related Terms


Shin HsiungNatural Gas E10 Historical Data

* Premium members only.

The historical data trend for Shin HsiungNatural Gas's E10 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.

Shin HsiungNatural Gas E10 Chart

Shin HsiungNatural Gas Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.04 1.20 1.31 1.43 1.59

Shin HsiungNatural Gas Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
E10 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 1.43 1.48 1.52 1.56 1.59

ROCO:8908 vs ATO, NI, UGI: E10 Comparison

For the Utilities - Regulated Gas subindustry, Shin HsiungNatural Gas'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.


Shin HsiungNatural Gas Shiller PE Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Shin HsiungNatural Gas's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Shin HsiungNatural Gas's Shiller PE Ratio falls into.


ROCO:8908
79GF Score
Shin HsiungNatural Gas Inc ROCO:8908
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Shin HsiungNatural Gas E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get 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.

For example, Shin HsiungNatural Gas's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=0.61/324.0540*324.0540
=0.610

Current CPI (Dec. 2025) = 324.0540.

Shin HsiungNatural Gas Quarterly Data

per share eps CPI Adj_EPS
201603 0.115 238.132 0.156
201606 0.174 241.018 0.234
201609 0.156 241.428 0.209
201612 0.180 241.432 0.242
201703 0.122 243.801 0.162
201706 0.199 244.955 0.263
201709 0.257 246.819 0.337
201712 0.267 246.524 0.351
201803 0.262 249.554 0.340
201806 0.294 251.989 0.378
201809 0.229 252.439 0.294
201812 0.274 251.233 0.353
201903 0.269 254.202 0.343
201906 0.354 256.143 0.448
201909 0.286 256.759 0.361
201912 0.368 256.974 0.464
202003 0.292 258.115 0.367
202006 0.330 257.797 0.415
202009 0.256 260.280 0.319
202012 0.348 260.474 0.433
202103 0.327 264.877 0.400
202106 0.405 271.696 0.483
202109 0.400 274.310 0.473
202112 0.409 278.802 0.475
202203 0.327 287.504 0.369
202206 0.449 296.311 0.491
202209 0.422 296.808 0.461
202212 0.494 296.797 0.539
202303 0.297 301.836 0.319
202306 0.467 305.109 0.496
202309 0.340 307.789 0.358
202312 0.544 306.746 0.575
202403 0.301 312.332 0.312
202406 0.427 314.175 0.440
202409 0.430 315.301 0.442
202412 0.660 315.605 0.678
202503 0.505 319.799 0.512
202506 0.563 322.561 0.566
202509 0.470 324.800 0.469
202512 0.610 324.054 0.610

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of NT$1.59 mean?
Shin HsiungNatural Gas (ROCO:8908) has a E10 of NT$1.59 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Shin HsiungNatural Gas and its competitors.
Is Shin HsiungNatural Gas' E10 too high?
Shin HsiungNatural Gas' current E10 is NT$1.59. Overall, Shin HsiungNatural Gas has a GF Score™ of 79/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Shin HsiungNatural Gas' E10 compare to ATO and NI?
Shin HsiungNatural Gas' E10 of NT$1.59 can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for an Utilities - Regulated company?
A good E10 depends on the Utilities - Regulated industry context. However, E10 should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Shin HsiungNatural Gas and its competitors. Shin HsiungNatural Gas's current E10 is NT$1.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shin HsiungNatural Gas stock overvalued right now?
Based on GuruFocus' analysis, Shin HsiungNatural Gas (ROCO:8908) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$76.87, compared to a current price of NT$41.75 — trading 45.7% below its estimated fair value. The current E10 is NT$1.59. Shin HsiungNatural Gas' overall GF Score™ is 79/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Shin HsiungNatural Gas (ROCO:8908), the current E10 is NT$1.59 as of Dec. 2025. 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 Shin HsiungNatural Gas (ROCO:8908) Overvalued in 2026?

Based on GuruFocus' analysis, Shin HsiungNatural Gas stock appears to be undervalued. The current stock price of NT$41.75 is trading 45.7% below its estimated GF Value™ of NT$76.87. GuruFocus considers Shin HsiungNatural Gas to be Significantly Undervalued.

Key valuation signals for ROCO:8908:

  • E10: NT$1.59
  • GF Value™: NT$76.87 vs. price of NT$41.75 (45.7% below fair value)
  • GF Score™: 79/100 with 3 warning signs

No single metric tells the full story. See the ROCO:8908 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Shin HsiungNatural Gas Business Description

Address No. 99, Section 1, Guotai Road, Fengshan District, Kaohsiung, TWN, 830061
Shin HsiungNatural Gas Inc includes gas supply through pipelines, manufacturing and sales of gas equipment, rental, sales and manufacturing of gas meters, and installation, maintenance and import of the related equipment. Its segments include Gas Sale Department engaged in the supply of natural gas; Installation Department engaged in the business of gas transmission conduits and equipment; Solar Electricity Sale Department engaged in the business of sale of electricity generated by solar energy; and Construction Department engaged in the construction, leasing and sale of commercial buildings and residential properties. It derives majority of the revenue from Gas Sale Department segment.
79GF Score

Get the complete analysis for ROCO:8908

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$41.75
Price
NT$76.87
GF Value