Osaka Gas Co (NGO:9532) E10: 円77.89 (As of Mar. 2026)


NGO:9532 Osaka Gas Co Ltd NGO:9532
63 GF Score
Price 円2,188.00
GF Value 円1,456.26
! 3 Warning Signs
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What is Osaka Gas Co E10?

Osaka Gas Co NGO:9532 63 E10 is 円77.89 as of Mar. 2026. GuruFocus rates NGO:9532 with a GF Score™ of 63/100 and a GF Value™ of 円1,456.26. 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.

Osaka Gas Co's adjusted earnings per share data for the three months ended in Mar. 2026 was 円166.700. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円77.89 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Osaka Gas Co's average E10 Growth Rate was 9.20% per year. During the past 3 years, the average E10 Growth Rate was 11.70% per year. During the past 5 years, the average E10 Growth Rate was 10.60% per year. During the past 10 years, the average E10 Growth Rate was 5.90% 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 Osaka Gas Co was 11.70% per year. The lowest was -1.20% per year. And the median was 7.45% per year.

As of today (2026-06-28), Osaka Gas Co's current stock price is 円2188.00. Osaka Gas Co's E10 for the quarter that ended in Mar. 2026 was 円77.89. Osaka Gas Co's Shiller PE Ratio of today is 28.09.

During the past 13 years, the highest Shiller PE Ratio of Osaka Gas Co was 31.06. The lowest was 12.32. And the median was 15.87.


Osaka Gas Co  (NGO:9532) 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.

Osaka Gas Co's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=2188.00/77.89
=28.09

* 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 Osaka Gas Co was 31.06. The lowest was 12.32. And the median was 15.87.


Be Aware

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


Osaka Gas Co E10 Related Terms


Osaka Gas Co E10 Historical Data

* Premium members only.

The historical data trend for Osaka Gas Co'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.

Osaka Gas Co E10 Chart

Osaka Gas Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 165.34 163.52 121.55 134.58 77.89

Osaka Gas Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 134.58 122.78 110.10 86.21 77.89

NGO:9532 vs ATO, NI: E10 Comparison

For the Utilities - Regulated Gas subindustry, Osaka Gas 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.


Osaka Gas Co Shiller PE Ratio vs Utilities - Regulated Industry

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

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


NGO:9532
63GF Score
Osaka Gas Co Ltd NGO:9532
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Osaka Gas Co 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, Osaka Gas Co'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)
=166.7/112.7000*112.7000
=166.700

Current CPI (Mar. 2026) = 112.7000.

Osaka Gas Co Quarterly Data

per share eps CPI Adj_EPS
201606 64.700 98.100 74.329
201609 15.530 98.000 17.860
201612 14.595 98.400 16.716
201703 52.460 98.100 60.268
201706 41.870 98.500 47.906
201709 15.445 98.800 17.618
201712 18.806 99.400 21.322
201803 14.580 99.200 16.564
201806 37.610 99.200 42.728
201809 -5.140 99.900 -5.799
201812 -19.969 99.700 -22.573
201903 68.290 99.700 77.194
201906 68.860 99.800 77.761
201909 11.580 100.100 13.038
201912 3.249 100.500 3.643
202003 16.800 100.300 18.877
202006 52.020 99.900 58.685
202009 36.490 99.900 41.165
202012 50.057 99.300 56.812
202103 55.910 99.900 63.074
202106 73.820 99.500 83.613
202109 12.610 100.100 14.197
202112 46.240 100.100 52.060
202203 181.020 101.100 201.790
202206 26.950 101.800 29.836
202209 -98.510 103.100 -107.683
202212 68.200 104.100 73.834
202303 140.748 104.400 151.938
202306 145.690 105.200 156.077
202309 69.250 106.200 73.488
202312 89.560 106.800 94.508
202403 15.342 107.200 16.129
202406 75.510 108.200 78.650
202409 49.530 108.900 51.258
202412 99.410 110.700 101.206
202503 108.860 111.100 110.428
202506 122.590 111.700 123.687
202509 118.100 112.000 118.838
202512 -16.240 113.000 -16.197
202603 166.700 112.700 166.700

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 円77.89 mean?
Osaka Gas Co (NGO:9532) has a E10 of 円77.89 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Osaka Gas Co and its competitors.
Is Osaka Gas Co's E10 too high?
Osaka Gas Co's current E10 is 円77.89. Overall, Osaka Gas Co has a GF Score™ of 63/100, reflecting its overall financial health beyond just this single metric.
How does Osaka Gas Co's E10 compare to ATO and NI?
Osaka Gas Co's E10 of 円77.89 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 Osaka Gas Co and its competitors. Osaka Gas Co's current E10 is 円77.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Osaka Gas Co stock overvalued right now?
Osaka Gas Co (NGO:9532) has a current E10 of 円77.89. The stock's GF Value™ is 円1,456.26, compared to a current price of 円2,188.00 — trading 50.2% above its estimated fair value. The current E10 is 円77.89. Osaka Gas Co's overall GF Score™ is 63/100 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 Osaka Gas Co (NGO:9532), the current E10 is 円77.89 as of Mar. 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 Osaka Gas Co (NGO:9532) Overvalued in 2026?

Based on GuruFocus' analysis, Osaka Gas Co stock appears to be overvalued. The current stock price of 円2,188.00 is trading 50.2% above its estimated GF Value™ of 円1,456.26.

Key valuation signals for NGO:9532:

  • E10: 円77.89
  • GF Value™: 円1,456.26 vs. price of 円2,188.00 (50.2% above fair value)
  • GF Score™: 63/100 with 3 warning signs

No single metric tells the full story. See the NGO:9532 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Osaka Gas Co Business Description

Address 4-1-2 Hiranomachi, Chuo-ku, Osaka, JPN, 541-0046
Osaka Gas Co Ltd is a Japanese utility company involved in the production and supply of natural gas and electricity. The company operates through three segments. The Domestic Energy segment covers city gas production and supply, gas appliances, piping work, LNG and LPG sales, industrial gases, power generation, and electricity sales. The Life & Business Solutions segment engages in real estate development and leasing, information processing, and the sale of fine and carbon materials. The Overseas Energy segment focuses on natural gas and other energy development, investment, and supply. It generates the majority of its revenue from the Domestic energy segment.
63GF Score

Get the complete analysis for NGO:9532

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

円2,188.00
Price
円1,456.26
GF Value