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 Tortilla Mexican Grill's Median PS Value or its related term are showing as below:
LSE:MEX's Price-to-Median-PS-Value is not ranked *
in the Restaurants industry.
Industry Median: 0.8 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Tortilla Mexican Grill (LSE:MEX) 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.
Tortilla Mexican Grill's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
0.745
/
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.
Tortilla Mexican Grill Median PS Value Related Terms
Tortilla Mexican Grill Median PS Value Historical Data
* Premium members only.
The historical data trend for Tortilla Mexican Grill's Median PS Value 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.
LSE:MEX vs MCD, SBUX, CMG: Median PS Value Comparison
For the Restaurants subindustry, Tortilla Mexican Grill'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.
Tortilla Mexican Grill Price-to-Median-PS-Value vs Restaurants Industry
For the Restaurants industry and Consumer Cyclical sector, Tortilla Mexican Grill's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Tortilla Mexican Grill'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. Tortilla Mexican Grill's Revenue per Share for the trailing twelve months (TTM) ended in Jun. 2025 was £1.874.
* 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.
Tortilla Mexican Grill (LSE:MEX) has a Median PS Value of £0.00 as of Jun. 26, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Tortilla Mexican Grill and its competitors. According to the industry distribution chart, Tortilla Mexican Grill ranks #999999 out of 211 companies in the Restaurants industry.
Is Tortilla Mexican Grill's Median PS Value too high?
Tortilla Mexican Grill's current Median PS Value is £0.00. Based on the distribution chart, Tortilla Mexican Grill ranks #999999 out of 211 companies in the Restaurants industry, which is in the bottom quartile relative to peers. Overall, Tortilla Mexican Grill has a GF Score™ of 55/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tortilla Mexican Grill's Median PS Value compare to MCD and SBUX?
According to the Restaurants industry distribution chart, Tortilla Mexican Grill ranks #999999 out of 211 companies for Median PS Value. This places Tortilla Mexican Grill in the lower half of its industry. The industry median Median PS Value is 0.80. 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 Restaurants company?
The median Median PS Value among Restaurants companies is 0.80, based on 211 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 Tortilla Mexican Grill and its competitors. For the Restaurants industry, the median Median PS Value is 0.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tortilla Mexican Grill'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 Tortilla Mexican Grill stock overvalued right now?
Based on GuruFocus' analysis, Tortilla Mexican Grill (LSE:MEX) is currently considered Modestly Overvalued. The stock's GF Value™ is £0.63, compared to a current price of £0.75 — trading 18.3% above its estimated fair value. The current Median PS Value is £0.00. Tortilla Mexican Grill's overall GF Score™ is 55/100 with 4 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 Tortilla Mexican Grill (LSE:MEX), the current Median PS Value is £0.00 as of Jun. 26, 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 Tortilla Mexican Grill (LSE:MEX) Overvalued in 2026?
Based on GuruFocus' analysis, Tortilla Mexican Grill stock appears to be overvalued.
The current stock price of £0.75 is trading 18.3% above its estimated GF Value™ of £0.63.
GuruFocus considers Tortilla Mexican Grill to be Modestly Overvalued.
Key valuation signals for LSE:MEX:
Median PS Value: £0.00
GF Value™: £0.63 vs. price of £0.75 (18.3% above fair value)
No single metric tells the full story. See the LSE:MEX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tortilla Mexican Grill PLC is a casual Mexican restaurant group in the UK specialising in the sale both on-site and through its delivery channel of freshly made Californian inspired Mexican cuisine.
55GF Score
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