Mammy Mart Holdings (TSE:9823) Peter Lynch Fair Value: 円632.63 (As of Aug. 12, 2026) — 126426% Above Median

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TSE:9823 Mammy Mart Holdings Corp TSE:9823
75 GF Score
Price 円1,020.00
GF Value 円1,154.00
Valuation Modestly Undervalued
! 4 Warning Signs
View Full Analysis

What is Mammy Mart Holdings Peter Lynch Fair Value?

Mammy Mart Holdings TSE:9823 -1.26% 75 Peter Lynch Fair Value is 円632.63 as of Aug. 12, 2026, which is 100% below its 10-year median of 0.50. GuruFocus rates TSE:9823 with a GF Score™ of 75/100 and a GF Value™ of 円1,154.00 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 115 Retail - Defensive companies, Mammy Mart Holdings ranks worse than 65.22% on this metric.

Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year. Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years. If 5-Year Growth Rate is greater than 25% a year, we use 25. If 5-Year Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.

Here, as of today, Mammy Mart Holdings's PEG is 1. Mammy Mart Holdings's 5-Year TTM EBITDA Growth Rate is 10.18. Mammy Mart Holdings's EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 was 円62.14. Therefore, the Peter Lynch Fair Value for today is 円632.63.

As of today (2026-08-12), Mammy Mart Holdings's share price is 円1020.00. Mammy Mart Holdings's Peter Lynch fair value is 円632.63. Therefore, Mammy Mart Holdings's Price to Peter Lynch Fair Value Ratio for today is 1.61.


The historical rank and industry rank for Mammy Mart Holdings's Peter Lynch Fair Value or its related term are showing as below:

TSE:9823' s Price-to-Peter-Lynch-Fair-Value Range Over the Past 10 Years
Min: 0.12   Med: 0.5   Max: 2.21
Current: 1.61


During the past 13 years, the highest Price to Peter Lynch Fair Value Ratio of Mammy Mart Holdings was 2.21. The lowest was 0.12. And the median was 0.50.


TSE:9823's Price-to-Peter-Lynch-Fair-Value is ranked worse than
65.22% of 115 companies
in the Retail - Defensive industry
Industry Median: 1.27 vs TSE:9823: 1.61

Note: Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart.


Mammy Mart Holdings  (TSE:9823) Peter Lynch Fair Value Explanation

Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year.

Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years.

Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart. In Peter Lynch chart, a fixed P/E ratio of 15 is used to draw the Earnings Line. Therefore the value reached has a P/E ratio of 15. But in Peter Lynch Fair Value calculation, P/E equals to the growth rate of EBITDA per share over the past 5 years, which is 10.18 instead of 15 in this case.

Mammy Mart Holdings's Price to Peter Lynch Fair Value Ratio for today is calculated as

Price to Peter Lynch Fair Value=Share Price/Peter Lynch Fair Value
=1020.00/632.63
=1.61

* 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.


Mammy Mart Holdings Peter Lynch Fair Value Related Terms


Mammy Mart Holdings Peter Lynch Fair Value Historical Data

* Premium members only.

The historical data trend for Mammy Mart Holdings's Peter Lynch Fair 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.

Mammy Mart Holdings Peter Lynch Fair Value Chart

Mammy Mart Holdings Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Peter Lynch Fair Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 2,415.50 859.35

Mammy Mart Holdings Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Sep25 Dec25 Mar26
Peter Lynch Fair Value Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 2,280.53 1,993.45 859.35 752.23 632.63

TSE:9823 vs KR: Peter Lynch Fair Value Comparison

For the Grocery Stores subindustry, Mammy Mart Holdings's Price-to-Peter-Lynch-Fair-Value, along with its competitors' market caps and Price-to-Peter-Lynch-Fair-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.


Mammy Mart Holdings Price-to-Peter-Lynch-Fair-Value vs Retail - Defensive Industry

For the Retail - Defensive industry and Consumer Defensive sector, Mammy Mart Holdings's Price-to-Peter-Lynch-Fair-Value distribution charts can be found below:

* The bar in red indicates where Mammy Mart Holdings's Price-to-Peter-Lynch-Fair-Value falls into.


TSE:9823
75GF Score
Mammy Mart Holdings Corp TSE:9823
Peter Lynch Fair Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Mammy Mart Holdings Peter Lynch Fair Value Calculation

Mammy Mart Holdings's Peter Lynch Fair Value for today is calculated as

Peter Lynch Fair Value=PEG Ratio*5-Year TTM EBITDA Growth Rate***EPS without NRI (TTM)
=1* 10.18 *62.144
=632.63

Mammy Mart Holdings's EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was 円62.14.


* 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.

** Please be aware that the 5-Year TTM EBITDA Growth Rate is calculated based on TTM data over the last 5 years. For quarterly reported companies, the TTM data adds up the quarterly data reported by the company within the most recent 12 months. For companies that report semi-annually, annually, or do not have enough quarterly data, GuruFocus uses the annual data as the TTM data.

If 5-Year Earnings Growth Rate is greater than 25% a year, we use 25.

If 5-Year Earnings Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.

Please note that we use the 5-year average growth rate of EBITDA per share as the growth rate for non-bank companies, as EBITDA growth is subject to less manipulations than net earnings per share. For banks, we use the 5-year average growth rate of Book Value per share as the growth rate. The reason is that EBITDA is not applicable to Banks and Book value is a relative important measurement for Banks. In the calculation, PEG=1 because Peter Lynch thinks that the fair P/E ratio of the growth stock is equal to its earnings growth rate.

Frequently Asked Questions Learn more about Peter Lynch Fair Value →
What does a Peter Lynch Fair Value of 円632.63 mean?
Mammy Mart Holdings (TSE:9823) has a Peter Lynch Fair Value of 円632.63 as of Aug. 12, 2026. Peter Lynch Fair Value is the stock value based on a company's current earnings and five-year earnings growth, assuming a PEG of one. View historical data on Mammy Mart Holdings and its competitors. This is 126426% above median its historical median of 0.50. Over the past decade, Mammy Mart Holdings' Peter Lynch Fair Value has ranged from 0.12 to 2.21. According to the industry distribution chart, Mammy Mart Holdings ranks #75 out of 115 companies in the Retail - Defensive industry, placing it in the top 65.2%.
Is Mammy Mart Holdings' Peter Lynch Fair Value too high?
Mammy Mart Holdings' current Peter Lynch Fair Value of 円632.63 is 126426% above median its 10-year median of 0.50. Over the past 10 years, this metric has ranged from a low of 0.12 to a high of 2.21. Based on the distribution chart, Mammy Mart Holdings ranks #75 out of 115 companies in the Retail - Defensive industry, which is below the industry midpoint. Overall, Mammy Mart Holdings has a GF Score™ of 75/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Mammy Mart Holdings' Peter Lynch Fair Value compare to KR?
According to the Retail - Defensive industry distribution chart, Mammy Mart Holdings ranks #75 out of 115 companies for Peter Lynch Fair Value. This places Mammy Mart Holdings in the lower half of its industry. The industry median Peter Lynch Fair Value is 1.27. Historically, Mammy Mart Holdings' own Peter Lynch Fair Value has ranged from 0.12 to 2.21 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 Peter Lynch Fair Value for a Retail - Defensive company?
The median Peter Lynch Fair Value among Retail - Defensive companies is 1.27, based on 115 companies in the industry. Companies in the top quartile (top 25%) have a Peter Lynch Fair Value significantly above this median, while those in the bottom quartile fall well below. However, Peter Lynch Fair 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 Peter Lynch Fair Value mean?
A high Peter Lynch Fair Value can signal that a stock is expensive relative to its fundamentals. Peter Lynch Fair Value is the stock value based on a company's current earnings and five-year earnings growth, assuming a PEG of one. View historical data on Mammy Mart Holdings and its competitors. For the Retail - Defensive industry, the median Peter Lynch Fair Value is 1.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mammy Mart Holdings's current Peter Lynch Fair Value is 円632.63, which is 126426% above median its own 10-year median of 0.50. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mammy Mart Holdings stock overvalued right now?
Based on GuruFocus' analysis, Mammy Mart Holdings (TSE:9823) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,154.00, compared to a current price of 円1,020.00 — trading 11.6% below its estimated fair value. The current Peter Lynch Fair Value is 円632.63, which is 126426% above median its 10-year median of 0.50. Mammy Mart Holdings' overall GF Score™ is 75/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Peter Lynch Fair Value calculated?
Peter Lynch Fair Value is calculated from a company's financial statements. For Mammy Mart Holdings (TSE:9823), the current Peter Lynch Fair Value is 円632.63 as of Aug. 12, 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 Mammy Mart Holdings (TSE:9823) Overvalued in 2026?

Based on GuruFocus' analysis, Mammy Mart Holdings stock appears to be undervalued. The current stock price of 円1,020.00 is trading 11.6% below its estimated GF Value™ of 円1,154.00. GuruFocus considers Mammy Mart Holdings to be Modestly Undervalued.

Key valuation signals for TSE:9823:

  • Peter Lynch Fair Value: 円632.63 (126426% above median its 10-year median of 0.50)
  • GF Value™: 円1,154.00 vs. price of 円1,020.00 (11.6% below fair value)
  • GF Score™: 75/100 with 4 warning signs

No single metric tells the full story. See the TSE:9823 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Mammy Mart Holdings Business Description

Address 2-2-47 Honmachi, Saitama Prefecture, Higashimatsuyama, JPN
Mammy Mart Holdings Corp Formerly Mammy Mart Corp is a fresh food supermarket chain. It develops steadily based on community-based management. The company has one segment named the Supermarket business, which mainly sells fresh food, processed foods, prepared foods, daily necessities, etc.
75GF Score

Get the complete analysis for TSE:9823

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

円1,020.00
Price
円1,154.00
GF Value