SAOGF (Seria Co) E10: $0.97 (As of Mar. 2026)


SAOGF Seria Co Ltd SAOGF
80 GF Score
Price $20.61
GF Value $20.54
! 1 Warning Sign
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What is Seria Co E10?

Seria Co SAOGF 80 E10 is $0.97 as of Mar. 2026. GuruFocus rates SAOGF with a GF Score™ of 80/100 and a GF Value™ of $20.54. The stock has 1 warning sign 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.

Seria Co's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.316. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.97 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Seria Co's average E10 Growth Rate was 7.50% per year. During the past 3 years, the average E10 Growth Rate was 6.60% per year. During the past 5 years, the average E10 Growth Rate was 7.60% 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 Seria Co was 14.90% per year. The lowest was 6.60% per year. And the median was 10.10% per year.

As of today (2026-07-04), Seria Co's current stock price is $20.61. Seria Co's E10 for the quarter that ended in Mar. 2026 was $0.97. Seria Co's Shiller PE Ratio of today is 21.25.

During the past 13 years, the highest Shiller PE Ratio of Seria Co was 94.10. The lowest was 13.56. And the median was 25.33.


Seria Co  (OTCPK:SAOGF) 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.

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

Shiller PE Ratio=Share Price/E10
=20.61/0.97
=21.25

* 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 Seria Co was 94.10. The lowest was 13.56. And the median was 25.33.


Be Aware

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


Seria Co E10 Related Terms


Seria Co E10 Historical Data

* Premium members only.

The historical data trend for Seria 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.

Seria Co E10 Chart

Seria 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 1.53 1.75 1.61 1.36 0.97

Seria 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 1.36 1.28 1.12 1.04 0.97

SAOGF vs WMT, COST, TGT: E10 Comparison

For the Discount Stores subindustry, Seria 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.


Seria Co Shiller PE Ratio vs Retail - Defensive Industry

For the Retail - Defensive industry and Consumer Defensive sector, Seria Co's Shiller PE Ratio distribution charts can be found below:

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


SAOGF
80GF Score
Seria Co Ltd SAOGF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Seria 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, Seria 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)
=0.316/112.7000*112.7000
=0.316

Current CPI (Mar. 2026) = 112.7000.

Seria Co Quarterly Data

per share eps CPI Adj_EPS
201606 0.296 98.100 0.340
201609 0.290 98.000 0.334
201612 0.360 98.400 0.412
201703 0.323 98.100 0.371
201706 0.334 98.500 0.382
201709 0.308 98.800 0.351
201712 0.384 99.400 0.435
201803 0.327 99.200 0.372
201806 0.326 99.200 0.370
201809 0.307 99.900 0.346
201812 0.411 99.700 0.465
201903 0.319 99.700 0.361
201906 0.326 99.800 0.368
201909 0.342 100.100 0.385
201912 0.400 100.500 0.449
202003 0.404 100.300 0.454
202006 0.427 99.900 0.482
202009 0.389 99.900 0.439
202012 0.554 99.300 0.629
202103 0.456 99.900 0.514
202106 0.422 99.500 0.478
202109 0.434 100.100 0.489
202112 0.492 100.100 0.554
202203 0.324 101.100 0.361
202206 0.295 101.800 0.327
202209 0.228 103.100 0.249
202212 0.323 104.100 0.350
202303 0.154 104.400 0.166
202306 0.194 105.200 0.208
202309 0.180 106.200 0.191
202312 0.317 106.800 0.335
202403 0.207 107.200 0.218
202406 0.225 108.200 0.234
202409 0.225 108.900 0.233
202412 0.326 110.700 0.332
202503 0.209 111.100 0.212
202506 0.257 111.700 0.259
202509 0.283 112.000 0.285
202512 0.577 113.000 0.575
202603 0.316 112.700 0.316

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 $0.97 mean?
Seria Co (SAOGF) has a E10 of $0.97 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Seria Co and its competitors.
Is Seria Co's E10 too high?
Seria Co's current E10 is $0.97. Overall, Seria Co has a GF Score™ of 80/100, reflecting its overall financial health beyond just this single metric.
How does Seria Co's E10 compare to WMT and COST?
Seria Co's E10 of $0.97 can be compared against companies in the Retail - Defensive 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 a Retail - Defensive company?
A good E10 depends on the Retail - Defensive 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 Seria Co and its competitors. Seria Co's current E10 is $0.97. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seria Co stock overvalued right now?
Seria Co (SAOGF) has a current E10 of $0.97. The stock's GF Value™ is $20.54, compared to a current price of $20.61 — trading 0.3% above its estimated fair value. The current E10 is $0.97. Seria Co's overall GF Score™ is 80/100 with 1 warning sign 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 Seria Co (SAOGF), the current E10 is $0.97 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 Seria Co (SAOGF) Overvalued in 2026?

Based on GuruFocus' analysis, Seria Co stock appears to be overvalued. The current stock price of $20.61 is trading 0.3% above its estimated GF Value™ of $20.54.

Key valuation signals for SAOGF:

  • E10: $0.97
  • GF Value™: $20.54 vs. price of $20.61 (0.3% above fair value)
  • GF Score™: 80/100 with 1 warning sign

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


Seria Co Business Description

Other Exchanges 2782:Japan
Address 2-38 Sobutsu, Ogaki, Gifu, JPN, 503-0934
Seria Co Ltd is a Japanese discount retailer. The business operates under the "100 yen" price concept. The "100 yen" shop stocks various products, from clothing to stationery, and each item is priced at 100 yen. These shops keep prices down by purchasing goods internationally and in large quantities. The company operates stores, wholesale and franchisees, offering consumer products. The company offers a variety of goods, such as food products, clothes, kitchen and electrical appliances, cosmetics, accessories, health products, cleaning products, outdoor products, and seasonal products. Seria is also commercializing its own private-brand products.
80GF Score

Get the complete analysis for SAOGF

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

$20.61
Price
$20.54
GF Value