ELAN (TSE:6099) E10: 円31.42 (As of Jun. 2026)

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.

TSE:6099 ELAN Corp TSE:6099
92 GF Score
Price 円750.00
GF Value 円955.32
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is ELAN E10?

ELAN TSE:6099 -0.53% 92 E10 is 円31.42 as of Jun. 2026. GuruFocus rates TSE:6099 with a GF Score™ of 92/100 and a GF Value™ of 円955.32 (Modestly 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.

ELAN's adjusted earnings per share data for the three months ended in Jun. 2026 was 円13.040. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円31.42 for the trailing ten years ended in Jun. 2026.

During the past 12 months, ELAN's average E10 Growth Rate was 18.30% 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.

As of today (2026-09-01), ELAN's current stock price is 円750.00. ELAN's E10 for the quarter that ended in Jun. 2026 was 円31.42. ELAN's Shiller PE Ratio of today is 23.87.

During the past 13 years, the highest Shiller PE Ratio of ELAN was 44.55. The lowest was 22.94. And the median was 30.17.


ELAN  (TSE:6099) 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.

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

Shiller PE Ratio=Share Price/E10
=750.00/31.42
=23.87

* 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 ELAN was 44.55. The lowest was 22.94. And the median was 30.17.


Be Aware

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


ELAN E10 Related Terms


ELAN E10 Historical Data

* Premium members only.

The historical data trend for ELAN'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.

ELAN E10 Chart

ELAN 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 0.00 0.00 0.00 24.42 28.86

ELAN Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 26.57 27.53 28.86 30.08 31.42

TSE:6099 vs HCA, THC, EHC: E10 Comparison

For the Medical Care Facilities subindustry, ELAN'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.


ELAN Shiller PE Ratio vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, ELAN's Shiller PE Ratio distribution charts can be found below:

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


TSE:6099
92GF Score
ELAN Corp TSE:6099
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

ELAN 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, ELAN's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=13.04/113.6000*113.6000
=13.040

Current CPI (Jun. 2026) = 113.6000.

ELAN Quarterly Data

per share eps CPI Adj_EPS
201609 1.866 98.000 2.163
201612 2.338 98.400 2.699
201703 3.153 98.100 3.651
201706 2.130 98.500 2.457
201709 2.263 98.800 2.602
201712 3.320 99.400 3.794
201803 3.755 99.200 4.300
201806 3.420 99.200 3.916
201809 3.730 99.900 4.242
201812 3.375 99.700 3.846
201903 4.815 99.700 5.486
201906 3.780 99.800 4.303
201909 3.864 100.100 4.385
201912 3.865 100.500 4.369
202003 5.620 100.300 6.365
202006 5.349 99.900 6.083
202009 6.238 99.900 7.093
202012 6.660 99.300 7.619
202103 8.370 99.900 9.518
202106 7.404 99.500 8.453
202109 8.679 100.100 9.849
202112 7.010 100.100 7.955
202203 10.360 101.100 11.641
202206 9.117 101.800 10.174
202209 9.686 103.100 10.672
202212 5.280 104.100 5.762
202303 11.500 104.400 12.513
202306 9.223 105.200 9.959
202309 10.509 106.200 11.241
202312 10.420 106.800 11.083
202403 12.020 107.200 12.738
202406 9.899 108.200 10.393
202409 8.380 108.900 8.742
202412 8.640 110.700 8.866
202503 13.230 111.100 13.528
202506 9.380 111.700 9.540
202509 10.840 112.000 10.995
202512 12.320 113.000 12.385
202603 15.700 112.700 15.825
202606 13.040 113.600 13.040

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31.42 mean?
ELAN (TSE:6099) has a E10 of 円31.42 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on ELAN and its competitors.
Is ELAN's E10 too high?
ELAN's current E10 is 円31.42. Overall, ELAN has a GF Score™ of 92/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does ELAN's E10 compare to HCA and THC?
ELAN's E10 of 円31.42 can be compared against companies in the Healthcare Providers & 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 Healthcare Providers & Services company?
A good E10 depends on the Healthcare Providers & 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 ELAN and its competitors. ELAN's current E10 is 円31.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ELAN stock overvalued right now?
Based on GuruFocus' analysis, ELAN (TSE:6099) is currently considered Modestly Undervalued. The stock's GF Value™ is 円955.32, compared to a current price of 円750.00 — trading 21.5% below its estimated fair value. The current E10 is 円31.42. ELAN's overall GF Score™ is 92/100 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 ELAN (TSE:6099), the current E10 is 円31.42 as of Jun. 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 ELAN (TSE:6099) Overvalued in 2026?

Based on GuruFocus' analysis, ELAN stock appears to be undervalued. The current stock price of 円750.00 is trading 21.5% below its estimated GF Value™ of 円955.32. GuruFocus considers ELAN to be Modestly Undervalued.

Key valuation signals for TSE:6099:

  • E10: 円31.42
  • GF Value™: 円955.32 vs. price of 円750.00 (21.5% below fair value)
  • GF Score™: 92/100 with 3 warning signs

No single metric tells the full story. See the TSE:6099 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


ELAN Business Description

Address 15-12 Degawa-cho, Nagano Prefecture, Matsumoto, JPN, 390-0826
ELAN Corp operates in the medical industry. The company provides the CS (Care Support) Set service, which combines the rental of clothing and towels, laundry services, and the provision of daily living goods. The service is offered to individuals in hospitals and nursing care facilities, including nursing homes and other care facilities. The CS Set allows users to access clothing, towels, and daily necessities through a combined rental and supply service.
92GF Score

Get the complete analysis for TSE:6099

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

円750.00
Price
円955.32
GF Value