MZDAF (Mazda Motor) Shiller PE Ratio: (As of Sep. 22, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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MZDAF Mazda Motor Corp MZDAF
80 GF Score
Price $7.45
GF Value $7.46
Valuation Fairly Valued
! 7 Warning Signs
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What is Mazda Motor Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Mazda Motor  (OTCPK:MZDAF) 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.


Mazda Motor Shiller PE Ratio Related Terms


Mazda Motor Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Mazda Motor'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.

Mazda Motor Shiller PE Ratio Chart

Mazda Motor 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 5.92 6.78 8.22 5.04 5.58

Mazda Motor 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 5.45 6.98 7.38 5.59 6.02

MZDAF vs TSLA, GM, F: Shiller PE Ratio Comparison

For the Auto Manufacturers subindustry, Mazda Motor'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.


Mazda Motor Shiller PE Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Mazda Motor's Shiller PE Ratio distribution charts can be found below:

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


MZDAF
80GF Score
Mazda Motor Corp MZDAF
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Mazda Motor 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.

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

For example, Mazda Motor'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)
=0.2946/113.6000*113.6000
=0.295

Current CPI (Jun. 2026) = 113.6000.

Mazda Motor Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.570 98.000 0.661
201612 0.365 98.400 0.421
201703 0.204 98.100 0.236
201706 0.551 98.500 0.635
201709 0.403 98.800 0.463
201712 0.307 99.400 0.351
201803 0.398 99.200 0.456
201806 0.300 99.200 0.344
201809 0.046 99.900 0.053
201812 0.162 99.700 0.185
201903 0.376 99.700 0.429
201906 0.076 99.800 0.086
201909 0.168 100.100 0.191
201912 0.230 100.500 0.260
202003 -0.295 100.300 -0.334
202006 -0.985 99.900 -1.120
202009 -0.394 99.900 -0.448
202012 0.224 99.300 0.257
202103 0.697 99.900 0.793
202106 0.165 99.500 0.188
202109 0.180 100.100 0.204
202112 0.078 100.100 0.088
202203 0.711 101.100 0.799
202206 0.184 101.800 0.205
202209 0.813 103.100 0.895
202212 0.199 104.100 0.217
202303 0.470 104.400 0.512
202306 0.430 105.200 0.464
202309 0.778 106.200 0.832
202312 0.615 106.800 0.654
202403 0.451 107.200 0.478
202406 0.507 108.200 0.532
202409 -0.154 108.900 -0.161
202412 0.575 110.700 0.590
202503 0.245 111.100 0.250
202506 -0.462 111.700 -0.470
202509 -0.034 112.000 -0.035
202512 0.315 113.000 0.316
202603 0.503 112.700 0.507
202606 0.295 113.600 0.295

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 Mazda Motor (MZDAF) Overvalued in 2026?

Based on GuruFocus' analysis, Mazda Motor stock appears to be undervalued. The current stock price of $7.45 is trading 0.1% below its estimated GF Value™ of $7.46. GuruFocus considers Mazda Motor to be Fairly Valued.

Key valuation signals for MZDAF:

  • Shiller PE Ratio:
  • GF Value™: $7.46 vs. price of $7.45 (0.1% below fair value)
  • GF Score™: 80/100 with 7 warning signs

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


Mazda Motor Business Description

Address 3-1 Shinchi, Fuchu-cho, Aki-gun, Hiroshima, JPN, 730-8670
Mazda Motor Corp is a Japanese automobile manufacturer. The company mainly manufactures passenger cars and commercial vehicles. It also manufactures diesel and petroleum gasoline engines, along with manual and automatic transmissions for vehicles. The vast majority of the companys production is manufactured locally. The company segments itself across four geographic areas: Japan, North America, Europe, and other markets.
80GF Score

Get the complete analysis for MZDAF

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

$7.45
Price
$7.46
GF Value