Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Public PowerATH:PPC -0.91%77 Intrinsic Value: Projected FCF is €11.27 as of Aug. 17, 2026, which is 100% below its 10-year median of 0.40. GuruFocus rates ATH:PPC with a GF Score™ of 77/100 and a GF Value™ of €14.13 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 242 Utilities - Independent Power Producers companies, Public Power ranks worse than 76.86% on this metric.
Since the intrinsic value calculations based on Discounted Cash Flow Intrinsic Value: DCF (FCF Based), or Discounted Earnings Intrinsic Value: DCF (Earnings Based) cannot be applied to companies without consistent revenue and earnings, GuruFocus developed a valuation model based on normalized Free Cash Flow and Book Value of the company. The details of how we calculate the intrinsic value of stocks are described in detail here.
As of today (2026-08-17), Public Power's Intrinsic Value: Projected FCF is €11.27. The stock price of Public Power is €21.70. Therefore, Public Power's Price-to-Intrinsic-Value-Projected-FCF of today is 1.9.
The historical rank and industry rank for Public Power's Intrinsic Value: Projected FCF or its related term are showing as below:
ATH:PPC'
s Price-to-Projected-FCF Range Over the Past 10 Years
Min: 0.06 Med: 0.4 Max: 1.93
Current: 1.93
During the past 13 years, the highest Price-to-Intrinsic-Value-Projected-FCF of Public Power was 1.93. The lowest was 0.06. And the median was 0.40.
ATH:PPC's Price-to-Projected-FCF is ranked worse than 76.86% of 242
companies
in the Utilities - Independent Power Producers industry
Industry Median: 0.815
vs ATH:PPC: 1.93
Public Power (ATH:PPC) Intrinsic Value: Projected FCF Explanation
The growth multiple is capped between 8.35 and 17.74.
Total Stockholders Equity weighting is more art than science and it should always be revisited in more detail when researching a company. Weightings from 0% to 100% to more than 100% are possible. 80% was chosen as a happy median after taking the above ideas into consideration.
Public Power's Price-to-Intrinsic-Value-Projected-FCF for today is calculated as
Price-to-Intrinsic-Value-Projected-FCF
=
Share Price
/
Intrinsic Value: Projected FCF
=
21.70
/
11.270393770857
=
1.93
* 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.
Public Power Intrinsic Value: Projected FCF Related Terms
Public Power Intrinsic Value: Projected FCF Historical Data
* Premium members only.
The historical data trend for Public Power's Intrinsic Value: Projected FCF 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.
Public Power Intrinsic Value: Projected FCF Competitor Comparison
For the Utilities - Renewable subindustry, Public Power's Price-to-Projected-FCF, along with its competitors' market caps and Price-to-Projected-FCF 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.
Public Power Price-to-Projected-FCF vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Public Power's Price-to-Projected-FCF distribution charts can be found below:
* The bar in red indicates where Public Power's Price-to-Projected-FCF falls into.
Public Power Intrinsic Value: Projected FCF Calculation
Since the intrinsic value calculations based on Discounted Cash Flow Intrinsic Value: DCF (FCF Based), or Discounted Earnings Intrinsic Value: DCF (Earnings Based) cannot be applied to companies without consistent revenue and earnings, GuruFocus developed a valuation model based on normalized Free Cash Flow and Book Value of the company.
The details of how we calculate the intrinsic value of stocks are described in detail here.
This method smooths out the free cash flow over the past 6-7 years, multiplies the results by a growth multiple, and adds a portion of Total Stockholders Equity.
* 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.
What does a Intrinsic Value: Projected FCF of €11.27 mean?
Public Power (ATH:PPC) has a Intrinsic Value: Projected FCF of €11.27 as of Aug. 17, 2026. Intrinsic Value: Projected FCF is the stock value based on a projected free cash flow model. View historical data on Public Power and its competitors. This is 2718% above median its historical median of 0.40. Over the past decade, Public Power's Intrinsic Value: Projected FCF has ranged from 0.06 to 1.93. According to the industry distribution chart, Public Power ranks #186 out of 242 companies in the Utilities - Independent Power Producers industry, placing it in the top 76.9%.
Is Public Power's Intrinsic Value: Projected FCF too high?
Public Power's current Intrinsic Value: Projected FCF of €11.27 is 2718% above median its 10-year median of 0.40. Over the past 10 years, this metric has ranged from a low of 0.06 to a high of 1.93. Based on the distribution chart, Public Power ranks #186 out of 242 companies in the Utilities - Independent Power Producers industry, which is in the bottom quartile relative to peers. Overall, Public Power has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Public Power's Intrinsic Value: Projected FCF compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Public Power ranks #186 out of 242 companies for Intrinsic Value: Projected FCF. This places Public Power in the lower half of its industry. The industry median Intrinsic Value: Projected FCF is 0.82. Historically, Public Power's own Intrinsic Value: Projected FCF has ranged from 0.06 to 1.93 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Intrinsic Value: Projected FCF for an Utilities - Independent Power Producers company?
The median Intrinsic Value: Projected FCF among Utilities - Independent Power Producers companies is 0.82, based on 242 companies in the industry. Companies in the top quartile (top 25%) have a Intrinsic Value: Projected FCF significantly above this median, while those in the bottom quartile fall well below. However, Intrinsic Value: Projected FCF 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 Intrinsic Value: Projected FCF mean?
A high Intrinsic Value: Projected FCF can signal that a stock is expensive relative to its fundamentals. Intrinsic Value: Projected FCF is the stock value based on a projected free cash flow model. View historical data on Public Power and its competitors. For the Utilities - Independent Power Producers industry, the median Intrinsic Value: Projected FCF is 0.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Public Power's current Intrinsic Value: Projected FCF is €11.27, which is 2718% above median its own 10-year median of 0.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Public Power stock overvalued right now?
Based on GuruFocus' analysis, Public Power (ATH:PPC) is currently considered Significantly Overvalued. The stock's GF Value™ is €14.13, compared to a current price of €21.70 — trading 53.6% above its estimated fair value. The current Intrinsic Value: Projected FCF is €11.27, which is 2718% above median its 10-year median of 0.40. Public Power's overall GF Score™ is 77/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Intrinsic Value: Projected FCF calculated?
Intrinsic Value: Projected FCF is calculated from a company's financial statements. For Public Power (ATH:PPC), the current Intrinsic Value: Projected FCF is €11.27 as of Aug. 17, 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 Public Power (ATH:PPC) Overvalued in 2026?
Based on GuruFocus' analysis, Public Power stock appears to be overvalued.
The current stock price of €21.70 is trading 53.6% above its estimated GF Value™ of €14.13.
GuruFocus considers Public Power to be Significantly Overvalued.
Key valuation signals for ATH:PPC:
Intrinsic Value: Projected FCF: €11.27 (2718% above median its 10-year median of 0.40)
GF Value™: €14.13 vs. price of €21.70 (53.6% above fair value)
No single metric tells the full story. See the ATH:PPC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Public Power Corp SA is a public electric utility company with the Hellenic Republic as its main shareholder. The company is involved in generating, transmitting, and distributing electric energy. The company, along with its subsidiaries, operates a variety of power plants, including natural gas, coal, hydroelectric, wind, and solar plants. PPC majorly generates electricity from its thermal energy facilities. The company is divided into segments including Production/Supply, which includes production from lignite, oil, natural gas, and renewable energy sources, as well as lignite mining in support of production and supply activities in Greece and Romania. Other segments include the Distribution network and others.
77GF Score
Get the complete analysis for ATH:PPC
Intrinsic Value: Projected FCF is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ATH:PPC has been successfully added to your 
