Mattel (MIL:1MAT) Shiller PE Ratio: (As of Aug. 06, 2026)

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MIL:1MAT Mattel Inc MIL:1MAT
47 GF Score
Price €13.48
GF Value €20.71
Valuation Significantly Undervalued
! 1 Warning Sign
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What is Mattel Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Mattel  (MIL:1MAT) 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.


Mattel Shiller PE Ratio Related Terms


Mattel Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Mattel'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.

Mattel Shiller PE Ratio Chart

Mattel Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 31.49 32.29 64.80 66.77 79.50

Mattel 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 65.18 55.62 79.50 47.89 0.00

MIL:1MAT vs PLNT, YETI, CALY: Shiller PE Ratio Comparison

For the Leisure subindustry, Mattel'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.


Mattel Shiller PE Ratio vs Travel & Leisure Industry

For the Travel & Leisure industry and Consumer Cyclical sector, Mattel's Shiller PE Ratio distribution charts can be found below:

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


MIL:1MAT
47GF Score
Mattel Inc MIL:1MAT
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Mattel 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.

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

For example, Mattel'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)
=-0.052/333.9520*333.9520
=-0.052

Current CPI (Jun. 2026) = 333.9520.

Mattel Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.606 241.428 0.838
201612 0.474 241.432 0.656
201703 -0.309 243.801 -0.423
201706 -0.142 244.955 -0.194
201709 -1.468 246.819 -1.986
201712 -0.693 246.524 -0.939
201803 -0.730 249.554 -0.977
201806 -0.599 251.989 -0.794
201809 0.017 252.439 0.022
201812 0.035 251.233 0.047
201903 -0.451 254.202 -0.592
201906 -0.274 256.143 -0.357
201909 0.182 256.759 0.237
201912 0.001 256.974 0.001
202003 -0.552 258.115 -0.714
202006 -0.284 257.797 -0.368
202009 0.756 260.280 0.970
202012 0.304 260.474 0.390
202103 -0.269 264.877 -0.339
202106 -0.017 271.696 -0.021
202109 1.904 274.310 2.318
202112 0.558 278.802 0.668
202203 0.054 287.504 0.063
202206 0.170 296.311 0.192
202209 0.808 296.808 0.909
202212 0.038 296.797 0.043
202303 -0.280 301.836 -0.310
202306 0.074 305.109 0.081
202309 0.384 307.789 0.417
202312 0.385 306.746 0.419
202403 -0.074 312.332 -0.079
202406 0.158 314.175 0.168
202409 0.982 315.301 1.040
202412 0.401 315.605 0.424
202503 -0.111 319.799 -0.116
202506 0.139 322.561 0.144
202509 0.750 324.800 0.771
202512 0.290 324.054 0.299
202603 0.173 330.213 0.175
202606 -0.052 333.952 -0.052

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 Mattel (MIL:1MAT) Overvalued in 2026?

Based on GuruFocus' analysis, Mattel stock appears to be undervalued. The current stock price of €13.48 is trading 34.9% below its estimated GF Value™ of €20.71. GuruFocus considers Mattel to be Significantly Undervalued.

Key valuation signals for MIL:1MAT:

  • Shiller PE Ratio:
  • GF Value™: €20.71 vs. price of €13.48 (34.9% below fair value)
  • GF Score™: 47/100 with 1 warning sign

No single metric tells the full story. See the MIL:1MAT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Mattel Business Description

Address 333 Continental Boulevard, El Segundo, CA, USA, 90245-5012
Mattel manufactures and markets toy products that are sold to its wholesale partners and direct to retail customers. The company offers products for children and families, including toys for infants and preschoolers, girls and boys, youth electronics, hand-held and other games, puzzles, educational toys, media-driven products, and plush and fashion-related toys. Mattel's owned portfolio includes Barbie, Hot Wheels, Fisher-Price, Thomas & Friends, and American Girl. In addition, it currently manufactures toy products for its segments both internally and externally (through manufacturing partners). Nearly 60% of its net sales were generated from North America in 2025, with the remainder stemming from international markets.
47GF Score

Get the complete analysis for MIL:1MAT

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

€13.48
Price
€20.71
GF Value