ABO Energy GmbH KGaA (FRA:AB9) GF Value: €89.71 (As of Jul. 25, 2026)

Author: Vera Yuan Vera Yuan
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Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
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Founder & CEO of GuruFocus
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.

FRA:AB9 ABO Energy GmbH & Co KGaA FRA:AB9
10 GF Score
Price €3.43
GF Value €89.71
Valuation Possible Value Trap
! 9 Warning Signs
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What is ABO Energy GmbH KGaA GF Value?

ABO Energy GmbH KGaA FRA:AB9 +7.70% 10 GF Value is €89.71 as of Jul. 25, 2026. GuruFocus rates FRA:AB9 with a GF Score™ of 10/100 and a GF Value™ of €89.71 (Possible Value Trap). The stock has 9 warning signs investors should review.

As of today (2026-07-25), ABO Energy GmbH KGaA's share price is €3.425. ABO Energy GmbH KGaA's GF Value is €89.71. Therefore, ABO Energy GmbH KGaA's Price-to-GF-Value for today is 0.04. Based on the relationship between the current stock price and the GF Value, GuruFocus believes ABO Energy GmbH KGaA is Possible Value Trap, Think Twice.

The GF Value represents the intrinsic value of a stock, determined using GuruFocus' proprietary methodology. The GF Value Line on our stock Summary page provides an estimate of the stock’s fair-trading value.

To calculate this value, GuruFocus follows these steps:

  1. We analyze historical correlations between the stock price and key business performance metrics, such as revenue, earnings, cash flow, and book value.
  2. We identify the metrics that have the strongest historical correlation with the stock price and determine the historical multiples at which the stock has traded relative to these metrics.
  3. Using these historical multiples as a reference, we estimate the stock's fair value while accounting for future business growth. Adjustments may be made based on the company’s past returns and growth trends.

GuruFocus believes that the GF Value Line represents the fair value at which a stock should trade. Stock prices typically fluctuate around this line. If a stock’s price is significantly above the GF Value Line, it is considered overvalued, and its future returns are likely to be lower. Conversely, if the stock price is significantly below the GF Value Line, its future returns are likely to be higher.


ABO Energy GmbH KGaA  (FRA:AB9) GF Value Explanation

Based on the relationship between the current stock price and the GF Value, GuruFocus provides the following 6 ratings:

Posssible Evaluations All-in-One Screener Examples (1)
Possible Value Trap, Think TwicePredictable Companies that possibly be Value Traps
Significantly OvervaluedPredictable Companies which are Significantly Overvalued
Modestly OvervaluedPredictable Companies which are Modestly Overvalued
Fairly ValuedPredictable High Quality Companies which are Fairly Valued
Modestly Undervalued (2)Predictable High Quality Companies which are Modestly Undervalued
Significantly Undervalued (2)Predictable High Quality Companies which are Significantly Undervalued

(1) These are some simple examples. You can access our GF Valuation filter under All-in-One Screener’s Fundamental tab, and Price-to-GF-Value filter under Valuation Ratio tab and set your own criteria.

(2) A sufficient margin of safety exists only when the stock is undervalued.


Possible Value Trap, Think Twice companies are those that appear significantly undervalued based on their Price-to-GF-Value ratio, but whose fundamentals show signs of weakness.

Indicators that a company may be a value trap include:

    * Deteriorating Financial Health: A low Altman Z-scores indicates a higher risk of bankruptcy, or a low Piotroski F-Score.
    * Earnings Manipulation: A high Beneish M-score indicates potential earnings manipulation, raising concerns about the reliability of reported financials.
    * Stagnant or Declining Growth: Lack of revenue or earnings growth, or a recent slowdown, may signal limited future prospects.

Investors should conduct thorough due diligence, examining financial statements and growth indicators, to avoid falling into value traps.


ABO Energy GmbH KGaA's Price-to-GF-Value for today is calculated as

Price-to-GF-Value=Share Price/GF Value
=3.425/89.71
=0.04

* 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.


ABO Energy GmbH KGaA GF Value Related Terms

FRA:AB9
10GF Score
ABO Energy GmbH & Co KGaA FRA:AB9
GF Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis
Frequently Asked Questions Learn more about GF Value →
What does a GF Value of €89.71 mean?
ABO Energy GmbH KGaA (FRA:AB9) has a GF Value of €89.71 as of Jul. 25, 2026. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on ABO Energy GmbH KGaA and its competitors.
Is ABO Energy GmbH KGaA's GF Value too high?
ABO Energy GmbH KGaA's current GF Value is €89.71. Overall, ABO Energy GmbH KGaA has a GF Score™ of 10/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does ABO Energy GmbH KGaA's GF Value compare to PWR and FIX?
ABO Energy GmbH KGaA's GF Value of €89.71 can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Value for a Construction company?
A good GF Value depends on the Construction industry context. However, GF Value 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 GF Value mean?
A high GF Value can signal that a stock is expensive relative to its fundamentals. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on ABO Energy GmbH KGaA and its competitors. ABO Energy GmbH KGaA's current GF Value is €89.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ABO Energy GmbH KGaA stock overvalued right now?
Based on GuruFocus' analysis, ABO Energy GmbH KGaA (FRA:AB9) is currently considered Possible Value Trap. The stock's GF Value™ is €89.71, compared to a current price of €3.43 — trading 96.2% below its estimated fair value. The current GF Value is €89.71. ABO Energy GmbH KGaA's overall GF Score™ is 10/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Value calculated?
GF Value is calculated from a company's financial statements. For ABO Energy GmbH KGaA (FRA:AB9), the current GF Value is €89.71 as of Jul. 25, 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 ABO Energy GmbH KGaA (FRA:AB9) Overvalued in 2026?

Based on GuruFocus' analysis, ABO Energy GmbH KGaA stock appears to be undervalued. The current stock price of €3.43 is trading 96.2% below its estimated GF Value™ of €89.71. GuruFocus considers ABO Energy GmbH KGaA to be Possible Value Trap.

Key valuation signals for FRA:AB9:

  • GF Value: €89.71
  • GF Value™: €89.71 vs. price of €3.43 (96.2% below fair value)
  • GF Score™: 10/100 with 9 warning signs

No single metric tells the full story. See the FRA:AB9 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


ABO Energy GmbH KGaA Business Description

Other Exchanges AB9:Germany
Address Unter den Eichen 7, Wiesbaden, HE, DEU, 65195
ABO Energy GmbH & Co KGaA develops and builds wind and solar farms as well as battery and hydrogen projects worldwide. It monitor, manage, maintain, and repair renewable energy plants with more than 2,500 megawatts of capacity.
10GF Score

Get the complete analysis for FRA:AB9

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

€3.43
Price
€89.71
GF Value