HRASF (Hera SpA) E10: $0.27 (As of Mar. 2026)


HRASF Hera SpA HRASF
75 GF Score
Price $4.10
GF Value $3.45
! 5 Warning Signs
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What is Hera SpA E10?

Hera SpA HRASF 75 E10 is $0.27 as of Mar. 2026. GuruFocus rates HRASF with a GF Score™ of 75/100 and a GF Value™ of $3.45. 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.

Hera SpA's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.121. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.27 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Hera SpA's average E10 Growth Rate was 4.00% per year. During the past 3 years, the average E10 Growth Rate was 9.10% per year. During the past 5 years, the average E10 Growth Rate was 11.70% 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 Hera SpA was 13.60% per year. The lowest was 7.70% per year. And the median was 10.80% per year.

As of today (2026-06-27), Hera SpA's current stock price is $4.10. Hera SpA's E10 for the quarter that ended in Mar. 2026 was $0.27. Hera SpA's Shiller PE Ratio of today is 15.19.

During the past 13 years, the highest Shiller PE Ratio of Hera SpA was 31.51. The lowest was 10.86. And the median was 20.12.


Hera SpA  (OTCPK:HRASF) 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.

Hera SpA's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=4.10/0.27
=15.19

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Hera SpA was 31.51. The lowest was 10.86. And the median was 20.12.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Hera SpA E10 Related Terms


Hera SpA E10 Historical Data

* Premium members only.

The historical data trend for Hera SpA'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.

Hera SpA E10 Chart

Hera SpA 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 0.12 0.29 0.21 0.25 0.27

Hera SpA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.23 0.22 0.27 0.27 0.27

HRASF vs SRE: E10 Comparison

For the Utilities - Diversified subindustry, Hera SpA'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.


Hera SpA Shiller PE Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Hera SpA's Shiller PE Ratio distribution charts can be found below:

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


HRASF
75GF Score
Hera SpA HRASF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Hera SpA 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, Hera SpA's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0.121/122.6000*122.6000
=0.121

Current CPI (Mar. 2026) = 122.6000.

Hera SpA Quarterly Data

per share eps CPI Adj_EPS
201606 0.022 99.900 0.027
201609 0.016 100.100 0.020
201612 0.046 100.300 0.056
201703 0.080 101.000 0.097
201706 0.024 101.100 0.029
201709 0.033 101.200 0.040
201712 0.056 101.200 0.068
201803 0.101 101.800 0.122
201806 0.030 102.400 0.036
201809 0.040 102.600 0.048
201812 0.057 102.300 0.068
201903 0.096 102.800 0.114
201906 0.032 103.100 0.038
201909 0.048 102.900 0.057
201912 0.117 102.800 0.140
202003 0.093 102.900 0.111
202006 0.033 102.900 0.039
202009 0.054 102.300 0.065
202012 0.057 102.600 0.068
202103 0.108 103.700 0.128
202106 0.069 104.200 0.081
202109 0.074 104.900 0.086
202112 0.019 106.600 0.022
202203 0.096 110.400 0.107
202206 -0.004 112.500 -0.004
202209 0.013 114.200 0.014
202212 0.084 119.000 0.087
202303 0.143 118.800 0.148
202306 0.044 119.700 0.045
202309 0.036 120.300 0.037
202312 0.105 119.700 0.108
202403 0.108 120.200 0.110
202406 0.057 120.700 0.058
202409 0.049 121.200 0.050
202412 0.154 121.200 0.156
202503 0.115 122.500 0.115
202506 0.059 122.700 0.059
202509 0.052 123.100 0.052
202512 0.136 122.600 0.136
202603 0.121 122.600 0.121

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 $0.27 mean?
Hera SpA (HRASF) has a E10 of $0.27 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Hera SpA and its competitors.
Is Hera SpA's E10 too high?
Hera SpA's current E10 is $0.27. Overall, Hera SpA has a GF Score™ of 75/100, reflecting its overall financial health beyond just this single metric.
How does Hera SpA's E10 compare to SRE?
Hera SpA's E10 of $0.27 can be compared against companies in the Utilities - Regulated 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 an Utilities - Regulated company?
A good E10 depends on the Utilities - Regulated 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 Hera SpA and its competitors. Hera SpA's current E10 is $0.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hera SpA stock overvalued right now?
Hera SpA (HRASF) has a current E10 of $0.27. The stock's GF Value™ is $3.45, compared to a current price of $4.10 — trading 18.8% above its estimated fair value. The current E10 is $0.27. Hera SpA's overall GF Score™ is 75/100 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 Hera SpA (HRASF), the current E10 is $0.27 as of Mar. 2026. 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 Hera SpA (HRASF) Overvalued in 2026?

Based on GuruFocus' analysis, Hera SpA stock appears to be overvalued. The current stock price of $4.10 is trading 18.8% above its estimated GF Value™ of $3.45.

Key valuation signals for HRASF:

  • E10: $0.27
  • GF Value™: $3.45 vs. price of $4.10 (18.8% above fair value)
  • GF Score™: 75/100 with 5 warning signs

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


Hera SpA Business Description

Address Viale C. Berti Pichat 2/4, Bologna, ITA, 40127
Hera SpA is an Italian coalescence of municipally owned companies that manages the supply of energy, water and environmental services, as well as public lighting and telecommunications to citizens and businesses. The company operates mainly in Italy in the waste management (waste management and treatment), water (aqueduct, sewerage and purification) and energy (distribution and sale of electricity, gas and energy services) sectors; it also offers services for public lighting and telecommunications.
75GF Score

Get the complete analysis for HRASF

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

$4.10
Price
$3.45
GF Value