Teledyne Technologies (FRA:TYZ) E10: €12.63 (As of Mar. 2026)


FRA:TYZ Teledyne Technologies Inc FRA:TYZ
93 GF Score
Price €537.00
GF Value €456.86
Valuation Modestly Overvalued
! 2 Warning Signs
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What is Teledyne Technologies E10?

Teledyne Technologies FRA:TYZ +1.13% 93 E10 is €12.63 as of Mar. 2026. GuruFocus rates FRA:TYZ with a GF Score™ of 93/100 and a GF Value™ of €456.86 (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.

Teledyne Technologies's adjusted earnings per share data for the three months ended in Mar. 2026 was €4.195. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €12.63 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Teledyne Technologies's average E10 Growth Rate was 13.10% per year. During the past 3 years, the average E10 Growth Rate was 13.10% per year. During the past 5 years, the average E10 Growth Rate was 14.30% per year. During the past 10 years, the average E10 Growth Rate was 12.80% 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 Teledyne Technologies was 20.30% per year. The lowest was 7.90% per year. And the median was 12.95% per year.

As of today (2026-06-25), Teledyne Technologies's current stock price is €537.00. Teledyne Technologies's E10 for the quarter that ended in Mar. 2026 was €12.63. Teledyne Technologies's Shiller PE Ratio of today is 42.52.

During the past 13 years, the highest Shiller PE Ratio of Teledyne Technologies was 61.27. The lowest was 21.59. And the median was 40.46.


Teledyne Technologies  (FRA:TYZ) 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.

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

Shiller PE Ratio=Share Price/E10
=537.00/12.63
=42.52

* 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 Teledyne Technologies was 61.27. The lowest was 21.59. And the median was 40.46.


Be Aware

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


Teledyne Technologies E10 Related Terms


Teledyne Technologies E10 Historical Data

* Premium members only.

The historical data trend for Teledyne Technologies'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.

Teledyne Technologies E10 Chart

Teledyne Technologies 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 7.06 8.87 10.06 12.01 11.95

Teledyne Technologies 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 11.90 11.28 11.58 11.95 12.63

FRA:TYZ vs MKSI, FTV, TRMB: E10 Comparison

For the Scientific & Technical Instruments subindustry, Teledyne Technologies'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.


Teledyne Technologies Shiller PE Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Teledyne Technologies's Shiller PE Ratio distribution charts can be found below:

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


FRA:TYZ
93GF Score
Teledyne Technologies Inc FRA:TYZ
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Teledyne Technologies 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, Teledyne Technologies'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)
=4.195/330.2130*330.2130
=4.195

Current CPI (Mar. 2026) = 330.2130.

Teledyne Technologies Quarterly Data

per share eps CPI Adj_EPS
201606 1.184 241.018 1.622
201609 1.301 241.428 1.779
201612 1.403 241.432 1.919
201703 0.785 243.801 1.063
201706 1.477 244.955 1.991
201709 1.594 246.819 2.133
201712 1.555 246.524 2.083
201803 1.468 249.554 1.942
201806 1.986 251.989 2.603
201809 2.083 252.439 2.725
201812 2.154 251.233 2.831
201903 1.788 254.202 2.323
201906 2.478 256.143 3.195
201909 2.579 256.759 3.317
201912 2.754 256.974 3.539
202003 1.964 258.115 2.513
202006 2.202 257.797 2.821
202009 2.106 260.280 2.672
202012 2.861 260.474 3.627
202103 1.873 264.877 2.335
202106 1.228 271.696 1.492
202109 2.389 274.310 2.876
202112 3.000 278.802 3.553
202203 4.050 287.504 4.652
202206 3.396 296.311 3.785
202209 3.777 296.808 4.202
202212 4.475 296.797 4.979
202303 3.484 301.836 3.812
202306 3.572 305.109 3.866
202309 3.889 307.789 4.172
202312 6.190 306.746 6.664
202403 3.422 312.332 3.618
202406 3.502 314.175 3.681
202409 4.992 315.301 5.228
202412 4.011 315.605 4.197
202503 3.691 319.799 3.811
202506 3.841 322.561 3.932
202509 3.962 324.800 4.028
202512 4.987 324.054 5.082
202603 4.195 330.213 4.195

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 €12.63 mean?
Teledyne Technologies (FRA:TYZ) has a E10 of €12.63 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Teledyne Technologies and its competitors.
Is Teledyne Technologies' E10 too high?
Teledyne Technologies' current E10 is €12.63. Overall, Teledyne Technologies has a GF Score™ of 93/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Teledyne Technologies' E10 compare to MKSI and FTV?
Teledyne Technologies' E10 of €12.63 can be compared against companies in the Hardware 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 Hardware company?
A good E10 depends on the Hardware 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 Teledyne Technologies and its competitors. Teledyne Technologies's current E10 is €12.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Teledyne Technologies stock overvalued right now?
Based on GuruFocus' analysis, Teledyne Technologies (FRA:TYZ) is currently considered Modestly Overvalued. The stock's GF Value™ is €456.86, compared to a current price of €537.00 — trading 17.5% above its estimated fair value. The current E10 is €12.63. Teledyne Technologies' overall GF Score™ is 93/100 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 Teledyne Technologies (FRA:TYZ), the current E10 is €12.63 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 Teledyne Technologies (FRA:TYZ) Overvalued in 2026?

Based on GuruFocus' analysis, Teledyne Technologies stock appears to be overvalued. The current stock price of €537.00 is trading 17.5% above its estimated GF Value™ of €456.86. GuruFocus considers Teledyne Technologies to be Modestly Overvalued.

Key valuation signals for FRA:TYZ:

  • E10: €12.63
  • GF Value™: €456.86 vs. price of €537.00 (17.5% above fair value)
  • GF Score™: 93/100 with 2 warning signs

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


Teledyne Technologies Business Description

Other Exchanges TDY:USATYZ:Germany
Address 1049 Camino Dos Rios, Thousand Oaks, CA, USA, 91360-2362
Teledyne Technologies Inc provides enabling technologies to sense, analyze and distribute information for industrial growth markets that require advanced technology and high reliability. The firm operates in four segments: Digital Imaging, Instrumentation, Aerospace and Defense Electronics, and Engineered Systems. The Digital Imaging segment, that derives maximum revenue, includes high-performance sensors, cameras and systems, within the visible, infrared and X-ray spectra for use in industrial, government and medical applications, as well as MEMS and high-performance, high-reliability semiconductors including analog-to-digital and digital-to-analog converters. Geographically, the company operates in United States, Europe, Asia, and All other.
93GF Score

Get the complete analysis for FRA:TYZ

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

€537.00
Price
€456.86
GF Value