Gen Digital (MEX:GEN) Shiller PE Ratio: (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MEX:GEN Gen Digital Inc MEX:GEN
70 GF Score
Price MXN486.00
GF Value MXN581.10
Valuation Modestly Undervalued
! 8 Warning Signs
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What is Gen Digital Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Gen Digital  (MEX:GEN) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Gen Digital Shiller PE Ratio Related Terms


Gen Digital Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Gen Digital's Shiller PE Ratio 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.

Gen Digital Shiller PE Ratio Chart

Gen Digital Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 48.39 26.48 27.10 33.26 24.86

Gen Digital Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shiller PE Ratio 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 20.35 24.51 24.58 17.37 13.09

MEX:GEN vs NTNX, RBRK, TOST: Shiller PE Ratio Comparison

For the Software - Infrastructure subindustry, Gen Digital'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.


Gen Digital Shiller PE Ratio vs Software Industry

For the Software industry and Technology sector, Gen Digital's Shiller PE Ratio distribution charts can be found below:

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


MEX:GEN
70GF Score
Gen Digital Inc MEX:GEN
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Gen Digital Shiller PE Ratio Calculation

For Shiller PE Ratio, 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 PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Gen Digital's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Gen Digital'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)
=6.2023/333.9520*333.9520
=6.202

Current CPI (Jun. 2026) = 333.9520.

Gen Digital Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 -4.356 241.428 -6.026
201612 1.472 241.432 2.036
201703 -4.468 243.801 -6.120
201706 -4.143 244.955 -5.648
201709 -0.232 246.819 -0.314
201712 38.140 246.524 51.666
201803 -1.056 249.554 -1.413
201806 -1.866 251.989 -2.473
201809 -0.241 252.439 -0.319
201812 2.023 251.233 2.689
201903 0.986 254.202 1.296
201906 0.775 256.143 1.010
201909 23.686 256.759 30.806
201912 84.660 256.974 110.020
202003 -15.394 258.115 -19.917
202006 4.483 257.797 5.807
202009 2.358 260.280 3.025
202012 6.129 260.474 7.858
202103 6.728 264.877 8.482
202106 6.132 271.696 7.537
202109 11.286 274.310 13.740
202112 7.095 278.802 8.498
202203 4.150 287.504 4.820
202206 6.640 296.311 7.483
202209 2.348 296.808 2.642
202212 4.990 296.797 5.615
202303 26.508 301.836 29.329
202306 5.147 305.109 5.634
202309 3.895 307.789 4.227
202312 3.867 306.746 4.210
202403 3.495 312.332 3.737
202406 4.978 314.175 5.291
202409 4.900 315.301 5.190
202412 5.129 315.605 5.427
202503 4.645 319.799 4.850
202506 4.224 322.561 4.374
202509 4.001 324.800 4.114
202512 5.686 324.054 5.860
202603 14.763 330.213 14.930
202606 6.202 333.952 6.202

Add all the adjusted EPS together and divide 10 will get our 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.

Is Gen Digital (MEX:GEN) Overvalued in 2026?

Based on GuruFocus' analysis, Gen Digital stock appears to be undervalued. The current stock price of MXN486.00 is trading 16.4% below its estimated GF Value™ of MXN581.10. GuruFocus considers Gen Digital to be Modestly Undervalued.

Key valuation signals for MEX:GEN:

  • Shiller PE Ratio:
  • GF Value™: MXN581.10 vs. price of MXN486.00 (16.4% below fair value)
  • GF Score™: 70/100 with 8 warning signs

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


Gen Digital Business Description

Address 60 E. Rio Salado Parkway, Suite 1000, Tempe, AZ, USA, 85281
Gen is a cybersecurity pure-play that offers security, identity protection, and privacy solutions to individual consumers. The firm's cyber safety offerings, via brands such as Norton, Avast, and LifeLock, have long maintained their positions as some of the most recognizable consumer-focused security and identity-protection products.
70GF Score

Get the complete analysis for MEX:GEN

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

MXN486.00
Price
MXN581.10
GF Value