Kratos Defense & Security Solutions (FRA:WF5A) E10: €-0.03 (As of Jun. 2026)

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FRA:WF5A Kratos Defense & Security Solutions Inc FRA:WF5A
62 GF Score
Price €55.15
GF Value €29.01
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Kratos Defense & Security Solutions E10?

Kratos Defense & Security Solutions FRA:WF5A +0.18% 62 E10 is €-0.03 as of Jun. 2026. GuruFocus rates FRA:WF5A with a GF Score™ of 62/100 and a GF Value™ of €29.01 (Significantly Overvalued). The stock has 5 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.

Kratos Defense & Security Solutions's adjusted earnings per share data for the three months ended in Jun. 2026 was €0.017. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €-0.03 for the trailing ten years ended in Jun. 2026.

During the past 3 years, the average E10 Growth Rate was 29.30% per year. During the past 5 years, the average E10 Growth Rate was 33.60% per year. During the past 10 years, the average E10 Growth Rate was 30.20% 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 Kratos Defense & Security Solutions was 46.60% per year. The lowest was -6.80% per year. And the median was 20.10% per year.

As of today (2026-08-16), Kratos Defense & Security Solutions's current stock price is €55.15. Kratos Defense & Security Solutions's E10 for the quarter that ended in Jun. 2026 was €-0.03. Kratos Defense & Security Solutions's Shiller PE Ratio of today is .


Kratos Defense & Security Solutions  (FRA:WF5A) 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.


Kratos Defense & Security Solutions E10 Related Terms


Kratos Defense & Security Solutions E10 Historical Data

* Premium members only.

The historical data trend for Kratos Defense & Security Solutions'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.

Kratos Defense & Security Solutions E10 Chart

Kratos Defense & Security Solutions 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 -0.51 -0.31 -0.25 -0.09 -0.10

Kratos Defense & Security Solutions 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 -0.01 -0.12 -0.10 -0.06 -0.03

FRA:WF5A vs HXL, SARO, AVAV: E10 Comparison

For the Aerospace & Defense subindustry, Kratos Defense & Security Solutions'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.


Kratos Defense & Security Solutions Shiller PE Ratio vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, Kratos Defense & Security Solutions's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Kratos Defense & Security Solutions's Shiller PE Ratio falls into.


FRA:WF5A
62GF Score
Kratos Defense & Security Solutions Inc FRA:WF5A
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kratos Defense & Security Solutions 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, Kratos Defense & Security Solutions'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)
=0.017/333.9520*333.9520
=0.017

Current CPI (Jun. 2026) = 333.9520.

Kratos Defense & Security Solutions Quarterly Data

per share eps CPI Adj_EPS
201609 -0.347 241.428 -0.480
201612 -0.066 241.432 -0.091
201703 -0.122 243.801 -0.167
201706 -0.062 244.955 -0.085
201709 -0.042 246.819 -0.057
201712 -0.177 246.524 -0.240
201803 -0.016 249.554 -0.021
201806 -0.060 251.989 -0.080
201809 0.017 252.439 0.022
201812 0.035 251.233 0.047
201903 0.027 254.202 0.035
201906 0.035 256.143 0.046
201909 0.018 256.759 0.023
201912 0.027 256.974 0.035
202003 -0.002 258.115 -0.003
202006 -0.009 257.797 -0.012
202009 0.017 260.280 0.022
202012 0.510 260.474 0.654
202103 0.008 264.877 0.010
202106 0.008 271.696 0.010
202109 -0.017 274.310 -0.021
202112 -0.018 278.802 -0.022
202203 -0.109 287.504 -0.127
202206 -0.038 296.311 -0.043
202209 -0.061 296.808 -0.069
202212 -0.066 296.797 -0.074
202303 -0.047 301.836 -0.052
202306 -0.018 305.109 -0.020
202309 -0.009 307.789 -0.010
202312 0.018 306.746 0.020
202403 0.009 312.332 0.010
202406 0.046 314.175 0.049
202409 0.018 315.301 0.019
202412 0.029 315.605 0.031
202503 0.028 319.799 0.029
202506 0.017 322.561 0.018
202509 0.043 324.800 0.044
202512 0.026 324.054 0.027
202603 0.061 330.213 0.062
202606 0.017 333.952 0.017

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 €-0.03 mean?
Kratos Defense & Security Solutions (FRA:WF5A) has a E10 of €-0.03 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Kratos Defense & Security Solutions and its competitors.
Is Kratos Defense & Security Solutions' E10 too high?
Kratos Defense & Security Solutions' current E10 is €-0.03. Overall, Kratos Defense & Security Solutions has a GF Score™ of 62/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Kratos Defense & Security Solutions' E10 compare to HXL and SARO?
Kratos Defense & Security Solutions' E10 of €-0.03 can be compared against companies in the Aerospace & Defense 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 Aerospace & Defense company?
A good E10 depends on the Aerospace & Defense 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 Kratos Defense & Security Solutions and its competitors. Kratos Defense & Security Solutions's current E10 is €-0.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kratos Defense & Security Solutions stock overvalued right now?
Based on GuruFocus' analysis, Kratos Defense & Security Solutions (FRA:WF5A) is currently considered Significantly Overvalued. The stock's GF Value™ is €29.01, compared to a current price of €55.15 — trading 90.1% above its estimated fair value. The current E10 is €-0.03. Kratos Defense & Security Solutions' overall GF Score™ is 62/100 with 5 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 Kratos Defense & Security Solutions (FRA:WF5A), the current E10 is €-0.03 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 Kratos Defense & Security Solutions (FRA:WF5A) Overvalued in 2026?

Based on GuruFocus' analysis, Kratos Defense & Security Solutions stock appears to be overvalued. The current stock price of €55.15 is trading 90.1% above its estimated GF Value™ of €29.01. GuruFocus considers Kratos Defense & Security Solutions to be Significantly Overvalued.

Key valuation signals for FRA:WF5A:

  • E10: €-0.03
  • GF Value™: €29.01 vs. price of €55.15 (90.1% above fair value)
  • GF Score™: 62/100 with 5 warning signs

No single metric tells the full story. See the FRA:WF5A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kratos Defense & Security Solutions Business Description

Address 1 Chisholm Trail, Suite 300, Round Rock, TX, USA, 78681
Kratos Defense & Security Solutions Inc develops and fields transformative, affordable technology, platforms, and systems. The company has two segments; The Kratos Government Solutions (KGS) segment is comprised of an aggregation of KGS operating segments, including its microwave electronic products, space, training, and cybersecurity, C5ISR/modular systems, turbine technologies, and defense and rocket support services operating segments and The Unmanned Systems segment consists of unmanned aerial, unmanned ground, unmanned seaborne and related command, control, and communications system businesses. The company derives a majority of its revenue from the Kratos Government Solutions segment.
62GF Score

Get the complete analysis for FRA:WF5A

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

€55.15
Price
€29.01
GF Value