Nippon Avionics Co (TSE:6946) E10: 円101.81 (As of Mar. 2026)


TSE:6946 Nippon Avionics Co Ltd TSE:6946
86 GF Score
Price 円4,895.00
GF Value 円4,241.65
Valuation Modestly Overvalued
! 2 Warning Signs
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What is Nippon Avionics Co E10?

Nippon Avionics Co TSE:6946 -1.90% 86 E10 is 円101.81 as of Mar. 2026. GuruFocus rates TSE:6946 with a GF Score™ of 86/100 and a GF Value™ of 円4,241.65 (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.

Nippon Avionics Co's adjusted earnings per share data for the three months ended in Mar. 2026 was 円106.250. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円101.81 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Nippon Avionics Co's average E10 Growth Rate was 33.50% per year. During the past 3 years, the average E10 Growth Rate was 29.20% per year. During the past 5 years, the average E10 Growth Rate was 78.20% 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 Nippon Avionics Co was 156.70% per year. The lowest was 29.20% per year. And the median was 40.60% per year.

As of today (2026-07-09), Nippon Avionics Co's current stock price is 円4895.00. Nippon Avionics Co's E10 for the quarter that ended in Mar. 2026 was 円101.81. Nippon Avionics Co's Shiller PE Ratio of today is 48.08.

During the past 13 years, the highest Shiller PE Ratio of Nippon Avionics Co was 275.29. The lowest was 12.72. And the median was 35.34.


Nippon Avionics Co  (TSE:6946) 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.

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

Shiller PE Ratio=Share Price/E10
=4895.00/101.81
=48.08

* 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 Nippon Avionics Co was 275.29. The lowest was 12.72. And the median was 35.34.


Be Aware

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


Nippon Avionics Co E10 Related Terms


Nippon Avionics Co E10 Historical Data

* Premium members only.

The historical data trend for Nippon Avionics 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.

Nippon Avionics Co E10 Chart

Nippon Avionics 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 27.44 47.16 58.19 76.25 101.81

Nippon Avionics 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 76.25 83.17 86.41 95.98 101.81

TSE:6946 vs VRT, BE: E10 Comparison

For the Electrical Equipment & Parts subindustry, Nippon Avionics 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.


Nippon Avionics Co Shiller PE Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Nippon Avionics Co's Shiller PE Ratio distribution charts can be found below:

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


TSE:6946
86GF Score
Nippon Avionics Co Ltd TSE:6946
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Nippon Avionics 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, Nippon Avionics 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)
=106.25/112.7000*112.7000
=106.250

Current CPI (Mar. 2026) = 112.7000.

Nippon Avionics Co Quarterly Data

per share eps CPI Adj_EPS
201606 5.280 98.100 6.066
201609 142.094 98.000 163.408
201612 -30.528 98.400 -34.964
201703 -12.178 98.100 -13.990
201706 -36.618 98.500 -41.897
201709 86.310 98.800 98.453
201712 -14.956 99.400 -16.957
201803 8.142 99.200 9.250
201806 -54.746 99.200 -62.196
201809 -2.242 99.900 -2.529
201812 -21.040 99.700 -23.783
201903 79.504 99.700 89.871
201906 -20.862 99.800 -23.559
201909 -7.320 100.100 -8.241
201912 -16.856 100.500 -18.902
202003 50.354 100.300 56.579
202006 -12.348 99.900 -13.930
202009 35.198 99.900 39.708
202012 21.574 99.300 24.485
202103 28.470 99.900 32.118
202106 10.522 99.500 11.918
202109 40.768 100.100 45.900
202112 15.218 100.100 17.134
202203 29.808 101.100 33.228
202206 -4.474 101.800 -4.953
202209 41.799 103.100 45.691
202212 26.136 104.100 28.295
202303 59.872 104.400 64.632
202306 7.694 105.200 8.243
202309 36.898 106.200 39.156
202312 25.278 106.800 26.674
202403 58.882 107.200 61.903
202406 11.450 108.200 11.926
202409 34.100 108.900 35.290
202412 21.420 110.700 21.807
202503 57.400 111.100 58.227
202506 25.220 111.700 25.446
202509 59.730 112.000 60.103
202512 62.370 113.000 62.204
202603 106.250 112.700 106.250

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101.81 mean?
Nippon Avionics Co (TSE:6946) has a E10 of 円101.81 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Nippon Avionics Co and its competitors.
Is Nippon Avionics Co's E10 too high?
Nippon Avionics Co's current E10 is 円101.81. Overall, Nippon Avionics Co has a GF Score™ of 86/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nippon Avionics Co's E10 compare to VRT and BE?
Nippon Avionics Co's E10 of 円101.81 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good E10 depends on the Industrial Products 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 Nippon Avionics Co and its competitors. Nippon Avionics Co's current E10 is 円101.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nippon Avionics Co stock overvalued right now?
Based on GuruFocus' analysis, Nippon Avionics Co (TSE:6946) is currently considered Modestly Overvalued. The stock's GF Value™ is 円4,241.65, compared to a current price of 円4,895.00 — trading 15.4% above its estimated fair value. The current E10 is 円101.81. Nippon Avionics Co's overall GF Score™ is 86/100 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 Nippon Avionics Co (TSE:6946), the current E10 is 円101.81 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 Nippon Avionics Co (TSE:6946) Overvalued in 2026?

Based on GuruFocus' analysis, Nippon Avionics Co stock appears to be overvalued. The current stock price of 円4,895.00 is trading 15.4% above its estimated GF Value™ of 円4,241.65. GuruFocus considers Nippon Avionics Co to be Modestly Overvalued.

Key valuation signals for TSE:6946:

  • E10: 円101.81
  • GF Value™: 円4,241.65 vs. price of 円4,895.00 (15.4% above fair value)
  • GF Score™: 86/100 with 2 warning signs

No single metric tells the full story. See the TSE:6946 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Nippon Avionics Co Business Description

Address Gotanda Kowa Building, 8-1-5, Nishi-Gotanda, Shinagawa-ku, Tokyo, JPN, 141-0031
Nippon Avionics Co Ltd is a manufacturer of electronics equipment. The company is organized into three major business segments - Information System, Joining Equipment, and Infrared Thermography. Information System business provides device products and packaging technologies adopted for the development, manufacture and maintenance of various defence system equipment. The Micro Joining Equipment business active in the manufacture of electronic equipment and electronic parts. It offers a wide range of solutions including welding, soldering, thermocompression bonding, thermal caulking, sealing and ultrasonic bonding. The Infrared Thermography business develops, manufactures and sells infrared thermography camera that visualizes heat.
86GF Score

Get the complete analysis for TSE:6946

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

円4,895.00
Price
円4,241.65
GF Value