Cyberdyne (TSE:7779) E10: 円-2.52 (As of Mar. 2026)


TSE:7779 Cyberdyne Inc TSE:7779
79 GF Score
Price 円240.00
GF Value 円195.48
Valuation Modestly Overvalued
! 2 Warning Signs
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What is Cyberdyne E10?

Cyberdyne TSE:7779 -4.00% 79 E10 is 円-2.52 as of Mar. 2026. GuruFocus rates TSE:7779 with a GF Score™ of 79/100 and a GF Value™ of 円195.48 (Modestly Overvalued). The stock has 2 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.

Cyberdyne's adjusted earnings per share data for the three months ended in Mar. 2026 was 円-0.170. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円-2.52 for the trailing ten years ended in Mar. 2026.

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 (2026-06-28), Cyberdyne's current stock price is 円240.00. Cyberdyne's E10 for the quarter that ended in Mar. 2026 was 円-2.52. Cyberdyne's Shiller PE Ratio of today is .


Cyberdyne  (TSE:7779) 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.


Be Aware

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


Cyberdyne E10 Related Terms


Cyberdyne E10 Historical Data

* Premium members only.

The historical data trend for Cyberdyne'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.

Cyberdyne E10 Chart

Cyberdyne 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 0.00 0.00 -3.22 -2.96 -2.52

Cyberdyne 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 -2.96 -2.70 -2.73 -2.59 -2.52

TSE:7779 vs ABT, SYK, MDT: E10 Comparison

For the Medical Devices subindustry, Cyberdyne'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.


Cyberdyne Shiller PE Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Cyberdyne's Shiller PE Ratio distribution charts can be found below:

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


TSE:7779
79GF Score
Cyberdyne Inc TSE:7779
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Cyberdyne 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, Cyberdyne'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)
=-0.17/112.7000*112.7000
=-0.170

Current CPI (Mar. 2026) = 112.7000.

Cyberdyne Quarterly Data

per share eps CPI Adj_EPS
201606 -1.550 98.100 -1.781
201609 -0.881 98.000 -1.013
201612 -0.688 98.400 -0.788
201703 -0.062 98.100 -0.071
201706 -0.900 98.500 -1.030
201709 -0.530 98.800 -0.605
201712 -0.380 99.400 -0.431
201803 -1.320 99.200 -1.500
201806 -0.910 99.200 -1.034
201809 -0.190 99.900 -0.214
201812 0.130 99.700 0.147
201903 -1.970 99.700 -2.227
201906 0.720 99.800 0.813
201909 -1.250 100.100 -1.407
201912 0.460 100.500 0.516
202003 -0.650 100.300 -0.730
202006 -0.600 99.900 -0.677
202009 1.380 99.900 1.557
202012 -0.400 99.300 -0.454
202103 -0.650 99.900 -0.733
202106 -1.280 99.500 -1.450
202109 -0.700 100.100 -0.788
202112 -0.750 100.100 -0.844
202203 0.420 101.100 0.468
202206 1.120 101.800 1.240
202209 0.120 103.100 0.131
202212 -0.930 104.100 -1.007
202303 -1.710 104.400 -1.846
202306 1.560 105.200 1.671
202309 -4.420 106.200 -4.691
202312 -1.650 106.800 -1.741
202403 -2.480 107.200 -2.607
202406 0.050 108.200 0.052
202409 -1.500 108.900 -1.552
202412 -0.370 110.700 -0.377
202503 -0.910 111.100 -0.923
202506 1.190 111.700 1.201
202509 -0.860 112.000 -0.865
202512 0.570 113.000 0.568
202603 -0.170 112.700 -0.170

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-2.52 mean?
Cyberdyne (TSE:7779) has a E10 of 円-2.52 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Cyberdyne and its competitors.
Is Cyberdyne's E10 too high?
Cyberdyne's current E10 is 円-2.52. Overall, Cyberdyne has a GF Score™ of 79/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Cyberdyne's E10 compare to ABT and SYK?
Cyberdyne's E10 of 円-2.52 can be compared against companies in the Medical Devices & Instruments 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 Medical Devices & Instruments company?
A good E10 depends on the Medical Devices & Instruments 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 Cyberdyne and its competitors. Cyberdyne's current E10 is 円-2.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cyberdyne stock overvalued right now?
Based on GuruFocus' analysis, Cyberdyne (TSE:7779) is currently considered Modestly Overvalued. The stock's GF Value™ is 円195.48, compared to a current price of 円240.00 — trading 22.8% above its estimated fair value. The current E10 is 円-2.52. Cyberdyne's overall GF Score™ is 79/100 with 2 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 Cyberdyne (TSE:7779), the current E10 is 円-2.52 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 Cyberdyne (TSE:7779) Overvalued in 2026?

Based on GuruFocus' analysis, Cyberdyne stock appears to be overvalued. The current stock price of 円240.00 is trading 22.8% above its estimated GF Value™ of 円195.48. GuruFocus considers Cyberdyne to be Modestly Overvalued.

Key valuation signals for TSE:7779:

  • E10: 円-2.52
  • GF Value™: 円195.48 vs. price of 円240.00 (22.8% above fair value)
  • GF Score™: 79/100 with 2 warning signs

No single metric tells the full story. See the TSE:7779 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cyberdyne Business Description

Address D25-1, Gakuen Minami, Tsukuba-shi, Ibaraki, JPN, 305-0818
Cyberdyne Inc is a Japanese based company engaged in the research and development of medical welfare equipment and systems. It offers equipment and systems for rehabilitation support, body function support for elderly and disabled people, rescue support in disaster sites, entertainments, and heavy labor support in factories. Its products include Hybrid Assistive Limb (HAL) for the lower limb, single joint, lumbar, Table Interface and Cleaning Robots. In addition, it also offers services in respect to medical service and non-medical service which includes HAL therapy under medical service, and Hal fit and Robo care service under non-medical service.
79GF Score

Get the complete analysis for TSE:7779

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

円240.00
Price
円195.48
GF Value