CTTOF (CTT-Correios de Portugal) Shiller PE Ratio: (As of Sep. 20, 2026)

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CTTOF CTT-Correios de Portugal SA CTTOF
79 GF Score
Price $7.23
GF Value $7.83
Valuation Fairly Valued
! 4 Warning Signs
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What is CTT-Correios de Portugal Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


CTT-Correios de Portugal  (OTCPK:CTTOF) 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.


CTT-Correios de Portugal Shiller PE Ratio Related Terms


CTT-Correios de Portugal Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for CTT-Correios de Portugal'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.

CTT-Correios de Portugal Shiller PE Ratio Chart

CTT-Correios de Portugal 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 13.73 7.89 9.48 13.06 25.15

CTT-Correios de Portugal 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 25.67 24.80 24.85 21.10 21.21

CTTOF vs UPS, FDX, EXPD: Shiller PE Ratio Comparison

For the Integrated Freight & Logistics subindustry, CTT-Correios de Portugal'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.


CTT-Correios de Portugal Shiller PE Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, CTT-Correios de Portugal's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where CTT-Correios de Portugal's Shiller PE Ratio falls into.


CTTOF
79GF Score
CTT-Correios de Portugal SA CTTOF
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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CTT-Correios de Portugal 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.

CTT-Correios de Portugal's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, CTT-Correios de Portugal'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)
=0.0743/128.0300*128.0300
=0.074

Current CPI (Jun. 2026) = 128.0300.

CTT-Correios de Portugal Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 0.112 101.122 0.141
201612 0.119 100.998 0.150
201703 0.075 101.924 0.094
201706 0.055 102.240 0.069
201709 0.012 102.527 0.015
201712 0.059 102.479 0.074
201803 0.049 102.626 0.061
201806 0.012 103.790 0.015
201809 0.031 103.960 0.038
201812 0.077 103.159 0.095
201903 0.028 103.495 0.035
201906 0.040 104.192 0.049
201909 0.103 103.844 0.127
201912 0.047 103.592 0.058
202003 0.027 103.544 0.033
202006 -0.042 104.323 -0.051
202009 0.049 103.699 0.061
202012 0.098 103.354 0.122
202103 0.070 104.014 0.086
202106 0.069 104.852 0.084
202109 0.072 105.232 0.088
202112 0.093 106.191 0.112
202203 0.041 109.559 0.048
202206 0.068 114.003 0.076
202209 0.097 114.999 0.108
202212 0.060 116.377 0.066
202303 0.122 117.701 0.132
202306 0.076 117.872 0.082
202309 0.073 119.111 0.078
202312 0.193 118.032 0.209
202403 0.058 120.396 0.062
202406 0.097 121.165 0.102
202409 0.064 121.574 0.068
202412 0.141 121.585 0.148
202503 0.043 122.624 0.045
202506 0.142 124.042 0.147
202509 0.094 124.490 0.097
202512 0.157 124.240 0.162
202603 0.040 125.940 0.041
202606 0.074 128.030 0.074

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 CTT-Correios de Portugal (CTTOF) Overvalued in 2026?

Based on GuruFocus' analysis, CTT-Correios de Portugal stock appears to be undervalued. The current stock price of $7.23 is trading 7.7% below its estimated GF Value™ of $7.83. GuruFocus considers CTT-Correios de Portugal to be Fairly Valued.

Key valuation signals for CTTOF:

  • Shiller PE Ratio:
  • GF Value™: $7.83 vs. price of $7.23 (7.7% below fair value)
  • GF Score™: 79/100 with 4 warning signs

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


CTT-Correios de Portugal Business Description

Address Avenida dos Combatentes 43, No.1643-001, 4th Floor, Lisbon, PRT, 1999-001
CTT-Correios de Portugal SA operates in the postal and logistics sector, with operations organised into the segments Mail & Services, Express & Parcels, E-commerce Solutions, and Financial Services. The Mail & Services area comprises Mail, Business Solutions, and Financial and Retail Services. Mail is the main business, Business Solutions uses digitalisation to strengthen customer relationships, and Financial and Retail Services are supported by the retail network. Products and services include mail delivery, express and shipping solutions such as Basic Mail, Track Mail, and Express for Tomorrow, digital platforms, document management, business process services, payments, financial intermediation, insurance, and retail services. It operates in Portugal, Spain and the rest of the world.
79GF Score

Get the complete analysis for CTTOF

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

$7.23
Price
$7.83
GF Value