Tadano (STU:TN0) E10: €0.36 (As of Dec. 2025)


STU:TN0 Tadano Ltd STU:TN0
80 GF Score
Price €6.20
GF Value €7.10
! 3 Warning Signs
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What is Tadano E10?

Tadano STU:TN0 80 E10 is €0.36 as of Dec. 2025. GuruFocus rates STU:TN0 with a GF Score™ of 80/100 and a GF Value™ of €7.10. 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.

Tadano's adjusted earnings per share data for the three months ended in Dec. 2025 was €0.226. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €0.36 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Tadano's average E10 Growth Rate was -3.20% per year. During the past 3 years, the average E10 Growth Rate was -1.30% per year. During the past 5 years, the average E10 Growth Rate was 0.10% 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 Tadano was 4.40% per year. The lowest was -1.30% per year. And the median was 1.60% per year.

As of today (2026-07-01), Tadano's current stock price is €6.20. Tadano's E10 for the quarter that ended in Dec. 2025 was €0.36. Tadano's Shiller PE Ratio of today is 17.22.

During the past 13 years, the highest Shiller PE Ratio of Tadano was 31.69. The lowest was 8.87. And the median was 14.74.


Tadano  (STU:TN0) 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.

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

Shiller PE Ratio=Share Price/E10
=6.20/0.36
=17.22

* 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 Tadano was 31.69. The lowest was 8.87. And the median was 14.74.


Be Aware

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


Tadano E10 Related Terms


Tadano E10 Historical Data

* Premium members only.

The historical data trend for Tadano'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.

Tadano E10 Chart

Tadano Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.55 0.59 0.49 0.42 0.36

Tadano 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 0.44 0.38 0.38 0.36 0.00

STU:TN0 vs CAT, DE, PCAR: E10 Comparison

For the Farm & Heavy Construction Machinery subindustry, Tadano'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.


Tadano Shiller PE Ratio vs Farm & Heavy Construction Machinery Industry

For the Farm & Heavy Construction Machinery industry and Industrials sector, Tadano's Shiller PE Ratio distribution charts can be found below:

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


STU:TN0
80GF Score
Tadano Ltd STU:TN0
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tadano 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, Tadano's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=0.226/113.0000*113.0000
=0.226

Current CPI (Dec. 2025) = 113.0000.

Tadano Quarterly Data

per share eps CPI Adj_EPS
201603 0.278 97.900 0.321
201606 0.267 98.100 0.308
201609 0.205 98.000 0.236
201612 0.196 98.400 0.225
201703 0.122 98.100 0.141
201706 0.126 98.500 0.145
201709 0.238 98.800 0.272
201712 0.064 99.400 0.073
201803 0.141 99.200 0.161
201806 0.111 99.200 0.126
201809 0.138 99.900 0.156
201812 0.055 99.700 0.062
201903 0.408 99.700 0.462
201906 0.041 99.800 0.046
201909 0.309 100.100 0.349
201912 0.034 100.500 0.038
202003 0.043 100.300 0.048
202006 -0.067 99.900 -0.076
202009 -0.098 99.900 -0.111
202012 -0.319 99.300 -0.363
202103 -0.324 99.900 -0.366
202106 0.634 99.500 0.720
202109 0.045 100.100 0.051
202112 -0.006 100.100 -0.007
202203 0.109 101.100 0.122
202206 0.105 101.800 0.117
202209 0.005 103.100 0.005
202212 0.013 104.100 0.014
202303 0.047 104.400 0.051
202306 0.124 105.200 0.133
202309 0.084 106.200 0.089
202312 0.142 106.800 0.150
202403 0.097 107.200 0.102
202406 0.147 108.200 0.154
202409 0.178 108.900 0.185
202412 -0.105 110.700 -0.107
202503 0.183 111.100 0.186
202506 0.027 111.700 0.027
202509 0.401 112.000 0.405
202512 0.226 113.000 0.226

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 €0.36 mean?
Tadano (STU:TN0) has a E10 of €0.36 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Tadano and its competitors.
Is Tadano's E10 too high?
Tadano's current E10 is €0.36. Overall, Tadano has a GF Score™ of 80/100, reflecting its overall financial health beyond just this single metric.
How does Tadano's E10 compare to CAT and DE?
Tadano's E10 of €0.36 can be compared against companies in the Farm & Heavy Construction Machinery 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 Farm & Heavy Construction Machinery company?
A good E10 depends on the Farm & Heavy Construction Machinery 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 Tadano and its competitors. Tadano's current E10 is €0.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tadano stock overvalued right now?
Tadano (STU:TN0) has a current E10 of €0.36. The stock's GF Value™ is €7.10, compared to a current price of €6.20 — trading 12.7% below its estimated fair value. The current E10 is €0.36. Tadano's overall GF Score™ is 80/100 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 Tadano (STU:TN0), the current E10 is €0.36 as of Dec. 2025. 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 Tadano (STU:TN0) Overvalued in 2026?

Based on GuruFocus' analysis, Tadano stock appears to be undervalued. The current stock price of €6.20 is trading 12.7% below its estimated GF Value™ of €7.10.

Key valuation signals for STU:TN0:

  • E10: €0.36
  • GF Value™: €7.10 vs. price of €6.20 (12.7% below fair value)
  • GF Score™: 80/100 with 3 warning signs

No single metric tells the full story. See the STU:TN0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tadano Business Description

Other Exchanges 6395:Japan
Address 34 Kou, Nittacho, Kagawa Prefecture, Takamatsu City1, JPN, 761-0185
Tadano Ltd manufactures cranes, aerial work platforms, and other components. Mobile cranes account for majority of sales, but the company has diversified into truck cranes, loader cranes, and other special purpose vehicles. Its equipment is built for various terrains with multiple steering and acceleration controls. Tadano has four reportable segments: Japan (majority of total revenue), Europe, Americas and Oceania. Its research and development division looks to utilize innovative and cutting-edge technologies for both domestic and overseas markets. The company offers used equipment and various cylinders to help meet urgent demand. A wide range of experienced and trained technicians help customize components for the operating machines.
80GF Score

Get the complete analysis for STU:TN0

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

€6.20
Price
€7.10
GF Value