SECOM Co (STU:XSC) E10: €1.33 (As of Mar. 2026)

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STU:XSC SECOM Co Ltd STU:XSC
83 GF Score
Price €35.60
GF Value €32.94
Valuation Fairly Valued
! 7 Warning Signs
View Full Analysis

What is SECOM Co E10?

SECOM Co STU:XSC -0.56% 83 E10 is €1.33 as of Mar. 2026. GuruFocus rates STU:XSC with a GF Score™ of 83/100 and a GF Value™ of €32.94 (Fairly Valued). The stock has 7 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.

SECOM Co's adjusted earnings per share data for the three months ended in Mar. 2026 was €0.460. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €1.33 for the trailing ten years ended in Mar. 2026.

During the past 12 months, SECOM Co's average E10 Growth Rate was 4.70% per year. During the past 3 years, the average E10 Growth Rate was 5.70% per year. During the past 5 years, the average E10 Growth Rate was 6.40% per year. During the past 10 years, the average E10 Growth Rate was 6.20% 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 SECOM Co was 7.60% per year. The lowest was 5.20% per year. And the median was 6.20% per year.

As of today (2026-07-14), SECOM Co's current stock price is €35.60. SECOM Co's E10 for the quarter that ended in Mar. 2026 was €1.33. SECOM Co's Shiller PE Ratio of today is 26.77.

During the past 13 years, the highest Shiller PE Ratio of SECOM Co was 31.59. The lowest was 18.43. And the median was 25.76.


SECOM Co  (STU:XSC) 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.

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

Shiller PE Ratio=Share Price/E10
=35.60/1.33
=26.77

* 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 SECOM Co was 31.59. The lowest was 18.43. And the median was 25.76.


Be Aware

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


SECOM Co E10 Related Terms


SECOM Co E10 Historical Data

* Premium members only.

The historical data trend for SECOM 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.

SECOM Co E10 Chart

SECOM 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 1.37 1.39 1.30 1.41 1.33

SECOM 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 1.41 1.34 1.32 1.26 1.33

STU:XSC vs ALLE, MSA, ADT: E10 Comparison

For the Security & Protection Services subindustry, SECOM 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.


SECOM Co Shiller PE Ratio vs Business Services Industry

For the Business Services industry and Industrials sector, SECOM Co's Shiller PE Ratio distribution charts can be found below:

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


STU:XSC
83GF Score
SECOM Co Ltd STU:XSC
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

SECOM 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, SECOM 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)
=0.46/112.7000*112.7000
=0.460

Current CPI (Mar. 2026) = 112.7000.

SECOM Co Quarterly Data

per share eps CPI Adj_EPS
201606 0.388 98.100 0.446
201609 0.417 98.000 0.480
201612 0.471 98.400 0.539
201703 0.344 98.100 0.395
201706 0.378 98.500 0.432
201709 0.360 98.800 0.411
201712 0.373 99.400 0.423
201803 0.418 99.200 0.475
201806 0.487 99.200 0.553
201809 0.301 99.900 0.340
201812 0.447 99.700 0.505
201903 0.411 99.700 0.465
201906 0.383 99.800 0.433
201909 0.444 100.100 0.500
201912 0.462 100.500 0.518
202003 0.409 100.300 0.460
202006 0.362 99.900 0.408
202009 0.243 99.900 0.274
202012 0.395 99.300 0.448
202103 0.364 99.900 0.411
202106 0.413 99.500 0.468
202109 0.426 100.100 0.480
202112 0.450 100.100 0.507
202203 0.366 101.100 0.408
202206 0.376 101.800 0.416
202209 0.341 103.100 0.373
202212 0.453 104.100 0.490
202303 0.392 104.400 0.423
202306 0.410 105.200 0.439
202309 0.336 106.200 0.357
202312 0.411 106.800 0.434
202403 0.373 107.200 0.392
202406 0.346 108.200 0.360
202409 0.391 108.900 0.405
202412 0.434 110.700 0.442
202503 0.429 111.100 0.435
202506 0.361 111.700 0.364
202509 0.341 112.000 0.343
202512 0.397 113.000 0.396
202603 0.460 112.700 0.460

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 €1.33 mean?
SECOM Co (STU:XSC) has a E10 of €1.33 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on SECOM Co and its competitors.
Is SECOM Co's E10 too high?
SECOM Co's current E10 is €1.33. Overall, SECOM Co has a GF Score™ of 83/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does SECOM Co's E10 compare to ALLE and MSA?
SECOM Co's E10 of €1.33 can be compared against companies in the Business Services 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 Business Services company?
A good E10 depends on the Business Services 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 SECOM Co and its competitors. SECOM Co's current E10 is €1.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SECOM Co stock overvalued right now?
Based on GuruFocus' analysis, SECOM Co (STU:XSC) is currently considered Fairly Valued. The stock's GF Value™ is €32.94, compared to a current price of €35.60 — trading 8.1% above its estimated fair value. The current E10 is €1.33. SECOM Co's overall GF Score™ is 83/100 with 7 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 SECOM Co (STU:XSC), the current E10 is €1.33 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 SECOM Co (STU:XSC) Overvalued in 2026?

Based on GuruFocus' analysis, SECOM Co stock appears to be overvalued. The current stock price of €35.60 is trading 8.1% above its estimated GF Value™ of €32.94. GuruFocus considers SECOM Co to be Fairly Valued.

Key valuation signals for STU:XSC:

  • E10: €1.33
  • GF Value™: €32.94 vs. price of €35.60 (8.1% above fair value)
  • GF Score™: 83/100 with 7 warning signs

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


SECOM Co Business Description

Address 1-5-1 Jingumae, Shibuya-ku, Tokyo, JPN, 150-0001
SECOM Co Ltd is a provider of security services and surveillance systems. The company operates seven business segments. BPO ICT segment provides information security, disaster response, data center, and EPO services. Disaster Prevention supplies fire alarms, extinguishing systems, and other equipment for offices, plants, tunnels, cultural properties, ships, and homes. Geospatial Information Services offers mapping and related services to governments in Japan and abroad. Insurance designs products reflecting risk reduction and specialized health coverage. Medical Services covers home care, nursing, senior residences, medical records, and equipment sales. Security Services delivers centralized systems for safety and monitoring. Others include real estate leasing and construction support.
83GF Score

Get the complete analysis for STU:XSC

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

€35.60
Price
€32.94
GF Value