Hydrofarm Holdings Group (STU:5TU0) GF Value: €15.99 (As of Aug. 20, 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.

STU:5TU0 Hydrofarm Holdings Group Inc STU:5TU0
36 GF Score
Price €5.12
GF Value €15.99
! 6 Warning Signs
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What is Hydrofarm Holdings Group GF Value?

Hydrofarm Holdings Group STU:5TU0 36 GF Value is €15.99 as of Aug. 20, 2026. GuruFocus rates STU:5TU0 with a GF Score™ of 36/100 and a GF Value™ of €15.99. The stock has 6 warning signs investors should review.

As of today (2026-08-20), Hydrofarm Holdings Group's share price is €5.12. Hydrofarm Holdings Group's GF Value is €15.99. Therefore, Hydrofarm Holdings Group's Price-to-GF-Value for today is 0.32. Based on the relationship between the current stock price and the GF Value, GuruFocus believes Hydrofarm Holdings Group is Data Out of Date, Use Caution.

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.


Hydrofarm Holdings Group  (STU:5TU0) 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.


Hydrofarm Holdings Group's Price-to-GF-Value for today is calculated as

Price-to-GF-Value=Share Price/GF Value
=5.12/15.99
=0.32

* 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.


Hydrofarm Holdings Group GF Value Related Terms

STU:5TU0
36GF Score
Hydrofarm Holdings Group Inc STU:5TU0
GF Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Value →
What does a GF Value of €15.99 mean?
Hydrofarm Holdings Group (STU:5TU0) has a GF Value of €15.99 as of Aug. 20, 2026. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on Hydrofarm Holdings Group and its competitors.
Is Hydrofarm Holdings Group's GF Value too high?
Hydrofarm Holdings Group's current GF Value is €15.99. Overall, Hydrofarm Holdings Group has a GF Score™ of 36/100, reflecting its overall financial health beyond just this single metric.
How does Hydrofarm Holdings Group's GF Value compare to HCAI and NMHI?
Hydrofarm Holdings Group's GF Value of €15.99 can be compared against companies in the Farm & Heavy Construction Machinery 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 Farm & Heavy Construction Machinery company?
A good GF Value depends on the Farm & Heavy Construction Machinery 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 Hydrofarm Holdings Group and its competitors. Hydrofarm Holdings Group's current GF Value is €15.99. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hydrofarm Holdings Group stock overvalued right now?
Hydrofarm Holdings Group (STU:5TU0) has a current GF Value of €15.99. The stock's GF Value™ is €15.99, compared to a current price of €5.12 — trading 68% below its estimated fair value. The current GF Value is €15.99. Hydrofarm Holdings Group's overall GF Score™ is 36/100 with 6 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 Hydrofarm Holdings Group (STU:5TU0), the current GF Value is €15.99 as of Aug. 20, 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 Hydrofarm Holdings Group (STU:5TU0) Overvalued in 2026?

Based on GuruFocus' analysis, Hydrofarm Holdings Group stock appears to be undervalued. The current stock price of €5.12 is trading 68% below its estimated GF Value™ of €15.99.

Key valuation signals for STU:5TU0:

  • GF Value: €15.99
  • GF Value™: €15.99 vs. price of €5.12 (68% below fair value)
  • GF Score™: 36/100 with 6 warning signs

No single metric tells the full story. See the STU:5TU0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Hydrofarm Holdings Group Business Description

Other Exchanges HYFM:USA
Address 1510 Main Street, Shoemakersville, PA, USA, 19555
Hydrofarm Holdings Group Inc is an independent manufacturer and distributor of branded hydroponics equipment and supplies for controlled environment agriculture (CEA), including grow lights, climate control solutions, grow media, nutrients, and other products. Hydroponics involves growing plants in soilless media, often using artificial lighting in controlled indoor or greenhouse environments. Its products are used to cultivate cannabis, flowers, fruits, vegetables, grains, and herbs, enabling control over key factors such as temperature, humidity, light, nutrients, and pH. Its product portfolio spans lighting, grow media (i.e., premium soils and soil alternatives), nutrients, equipment, and supplies. The United States generates maximum revenue.
36GF Score

Get the complete analysis for STU:5TU0

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

€5.12
Price
€15.99
GF Value