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.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
The historical rank and industry rank for Hydrogen Refueling Solutions's Median PS Value or its related term are showing as below:
XPAR:ALHRS's Price-to-Median-PS-Value is not ranked *
in the Retail - Cyclical industry.
Industry Median: 0.9 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Hydrogen Refueling Solutions (XPAR:ALHRS) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Hydrogen Refueling Solutions's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
1.29
/
0.00
=
* 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.
Hydrogen Refueling Solutions Median PS Value Related Terms
Hydrogen Refueling Solutions Median PS Value Historical Data
* 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.
Hydrogen Refueling Solutions Median PS Value Chart
XPAR:ALHRS vs CASY, WSM, ULTA: Median PS Value Comparison
For the Specialty Retail subindustry, Hydrogen Refueling Solutions's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
Hydrogen Refueling Solutions Price-to-Median-PS-Value vs Retail - Cyclical Industry
For the Retail - Cyclical industry and Consumer Cyclical sector, Hydrogen Refueling Solutions's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Hydrogen Refueling Solutions's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Hydrogen Refueling Solutions's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was €0.672.
* 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.
Hydrogen Refueling Solutions (XPAR:ALHRS) has a Median PS Value of €0.00 as of Jul. 28, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Hydrogen Refueling Solutions and its competitors. According to the industry distribution chart, Hydrogen Refueling Solutions ranks #999999 out of 645 companies in the Retail - Cyclical industry.
Is Hydrogen Refueling Solutions' Median PS Value too high?
Hydrogen Refueling Solutions' current Median PS Value is €0.00. Based on the distribution chart, Hydrogen Refueling Solutions ranks #999999 out of 645 companies in the Retail - Cyclical industry, which is in the bottom quartile relative to peers. Overall, Hydrogen Refueling Solutions has a GF Score™ of 65/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Hydrogen Refueling Solutions' Median PS Value compare to CASY and WSM?
According to the Retail - Cyclical industry distribution chart, Hydrogen Refueling Solutions ranks #999999 out of 645 companies for Median PS Value. This places Hydrogen Refueling Solutions in the lower half of its industry. The industry median Median PS Value is 0.90. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Retail - Cyclical company?
The median Median PS Value among Retail - Cyclical companies is 0.90, based on 645 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Hydrogen Refueling Solutions and its competitors. For the Retail - Cyclical industry, the median Median PS Value is 0.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Hydrogen Refueling Solutions's current Median PS Value is €0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hydrogen Refueling Solutions stock overvalued right now?
Based on GuruFocus' analysis, Hydrogen Refueling Solutions (XPAR:ALHRS) is currently considered Possible Value Trap. The stock's GF Value™ is €2.85, compared to a current price of €1.29 — trading 54.7% below its estimated fair value. The current Median PS Value is €0.00. Hydrogen Refueling Solutions' overall GF Score™ is 65/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Hydrogen Refueling Solutions (XPAR:ALHRS), the current Median PS Value is €0.00 as of Jul. 28, 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 Hydrogen Refueling Solutions (XPAR:ALHRS) Overvalued in 2026?
Based on GuruFocus' analysis, Hydrogen Refueling Solutions stock appears to be undervalued.
The current stock price of €1.29 is trading 54.7% below its estimated GF Value™ of €2.85.
GuruFocus considers Hydrogen Refueling Solutions to be Possible Value Trap.
Key valuation signals for XPAR:ALHRS:
Median PS Value: €0.00
GF Value™: €2.85 vs. price of €1.29 (54.7% below fair value)
No single metric tells the full story. See the XPAR:ALHRS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Hydrogen Refueling Solutions SA offers hydrogen refueling station solutions for all types of vehicles, including captive fleets, trucks, buses, passenger cars, and others for the mobility markets, industrial activities, storage, and energy.
65GF Score
Get the complete analysis for XPAR:ALHRS
Median PS Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
XPAR:ALHRS has been successfully added to your 
