Promotora de Informaciones (STU:PZ4) E10: €-2.24 (As of Dec. 2025)


STU:PZ4 Promotora de Informaciones SA STU:PZ4
63 GF Score
Price €2.86
GF Value €2.52
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Promotora de Informaciones E10?

Promotora de Informaciones STU:PZ4 63 E10 is €-2.24 as of Dec. 2025. GuruFocus rates STU:PZ4 with a GF Score™ of 63/100 and a GF Value™ of €2.52 (Modestly 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.

Promotora de Informaciones's adjusted earnings per share data for the three months ended in Dec. 2025 was €0.155. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €-2.24 for the trailing ten years ended in Dec. 2025.

During the past 3 years, the average E10 Growth Rate was 62.80% per year. During the past 5 years, the average E10 Growth Rate was 51.90% 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 Promotora de Informaciones was 64.70% per year. The lowest was 8.70% per year. And the median was 17.60% per year.

As of today (2026-07-11), Promotora de Informaciones's current stock price is €2.86. Promotora de Informaciones's E10 for the quarter that ended in Dec. 2025 was €-2.24. Promotora de Informaciones's Shiller PE Ratio of today is .


Promotora de Informaciones  (STU:PZ4) 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.


Promotora de Informaciones E10 Related Terms


Promotora de Informaciones E10 Historical Data

* Premium members only.

The historical data trend for Promotora de Informaciones'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.

Promotora de Informaciones E10 Chart

Promotora de Informaciones 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 -43.25 -31.37 -30.01 -2.22 -2.24

Promotora de Informaciones Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 -2.22 -2.25 -2.25 -2.59 -2.24

STU:PZ4 vs NYT, WLY: E10 Comparison

For the Publishing subindustry, Promotora de Informaciones'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.


Promotora de Informaciones Shiller PE Ratio vs Media - Diversified Industry

For the Media - Diversified industry and Communication Services sector, Promotora de Informaciones's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Promotora de Informaciones's Shiller PE Ratio falls into.


STU:PZ4
63GF Score
Promotora de Informaciones SA STU:PZ4
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Promotora de Informaciones 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, Promotora de Informaciones's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=0.155/128.4000*128.4000
=0.155

Current CPI (Dec. 2025) = 128.4000.

Promotora de Informaciones Quarterly Data

per share eps CPI Adj_EPS
201603 0.877 98.638 1.142
201606 -1.575 100.333 -2.016
201609 1.636 99.737 2.106
201612 -5.512 101.842 -6.949
201703 1.475 100.896 1.877
201706 -0.539 101.848 -0.680
201709 -4.680 101.524 -5.919
201712 -2.785 102.975 -3.473
201803 0.200 102.122 0.251
201806 -0.193 104.165 -0.238
201809 -0.058 103.818 -0.072
201812 -4.519 104.193 -5.569
201903 -0.689 103.488 -0.855
201906 -0.155 104.612 -0.190
201909 -0.831 103.905 -1.027
201912 -1.017 105.015 -1.243
202003 -0.369 103.469 -0.458
202006 -2.631 104.254 -3.240
202009 0.040 103.521 0.050
202012 4.230 104.456 5.200
202103 -0.195 104.857 -0.239
202106 -0.600 107.102 -0.719
202109 -0.364 107.669 -0.434
202112 -0.350 111.298 -0.404
202203 0.001 115.153 0.001
202206 -0.200 118.044 -0.218
202209 -0.192 117.221 -0.210
202212 0.206 117.650 0.225
202303 0.070 118.948 0.076
202306 -0.413 120.278 -0.441
202309 -0.005 121.343 -0.005
202312 0.042 121.300 0.044
202403 0.186 122.762 0.195
202406 -0.400 124.409 -0.413
202409 -0.120 123.121 -0.125
202412 0.235 124.753 0.242
202503 -0.034 125.531 -0.035
202506 -0.176 127.251 -0.178
202509 -0.148 126.840 -0.150
202512 0.155 128.400 0.155

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 €-2.24 mean?
Promotora de Informaciones (STU:PZ4) has a E10 of €-2.24 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Promotora de Informaciones and its competitors.
Is Promotora de Informaciones' E10 too high?
Promotora de Informaciones' current E10 is €-2.24. Overall, Promotora de Informaciones has a GF Score™ of 63/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Promotora de Informaciones' E10 compare to NYT and WLY?
Promotora de Informaciones' E10 of €-2.24 can be compared against companies in the Media - Diversified 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 a Media - Diversified company?
A good E10 depends on the Media - Diversified 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 Promotora de Informaciones and its competitors. Promotora de Informaciones's current E10 is €-2.24. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Promotora de Informaciones stock overvalued right now?
Based on GuruFocus' analysis, Promotora de Informaciones (STU:PZ4) is currently considered Modestly Overvalued. The stock's GF Value™ is €2.52, compared to a current price of €2.86 — trading 13.5% above its estimated fair value. The current E10 is €-2.24. Promotora de Informaciones' overall GF Score™ is 63/100 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 Promotora de Informaciones (STU:PZ4), the current E10 is €-2.24 as of Dec. 2025. 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 Promotora de Informaciones (STU:PZ4) Overvalued in 2026?

Based on GuruFocus' analysis, Promotora de Informaciones stock appears to be overvalued. The current stock price of €2.86 is trading 13.5% above its estimated GF Value™ of €2.52. GuruFocus considers Promotora de Informaciones to be Modestly Overvalued.

Key valuation signals for STU:PZ4:

  • E10: €-2.24
  • GF Value™: €2.52 vs. price of €2.86 (13.5% above fair value)
  • GF Score™: 63/100 with 5 warning signs

No single metric tells the full story. See the STU:PZ4 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Promotora de Informaciones Business Description

Address Gran Via, 32, Madrid, ESP, 28013
Promotora de Informaciones SA operates under the commercial name 'Prisa' which is a multimedia group in Spain and Portugal. The business is operated through two segments which includes Education and Media. Its Education segment includes the sale of educational books and the services and materials related to the education systems. Geographically, it operates in Spain, Portugal, Chile, Brazil, Mexico, and other countries out of which Spain accounts for key revenue for the company.
63GF Score

Get the complete analysis for STU:PZ4

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

€2.86
Price
€2.52
GF Value