MED (Medifast) PEG Ratio: N/A (As of Jun. 28, 2026)


MED Medifast Inc MED
70 GF Score
Price $10.51
GF Value $8.75
Valuation Modestly Overvalued
! 2 Warning Signs
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What is Medifast PEG Ratio?

PE Ratio without NRI / 5-Year EBITDA Growth Rate*

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Medifast's PE Ratio without NRI is 0.00. Medifast's 5-Year EBITDA growth rate is -75.60%. Therefore, Medifast's PEG Ratio for today is N/A.

* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.


The historical rank and industry rank for Medifast's PEG Ratio or its related term are showing as below:


During the past 13 years, Medifast's highest PEG Ratio was 58.30. The lowest was 0.15. And the median was 0.70.


MED's PEG Ratio is not ranked *
in the Personal Services industry.
Industry Median: 0.8
* Ranked among companies with meaningful PEG Ratio only.

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.


Medifast  (NYSE:MED) PEG Ratio Explanation

To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.


Medifast PEG Ratio Related Terms


Medifast PEG Ratio Historical Data

* Premium members only.

The historical data trend for Medifast's PEG Ratio 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.

Medifast PEG Ratio Chart

Medifast Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.32 0.19 0.29 0.00 0.00

Medifast Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PEG Ratio 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 0.00 0.00 0.00 0.00 0.00

MED vs RGS, VGES, EVTK: PEG Ratio Comparison

For the Personal Services subindustry, Medifast's PEG Ratio, along with its competitors' market caps and PEG Ratio 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.


Medifast PEG Ratio vs Personal Services Industry

For the Personal Services industry and Consumer Cyclical sector, Medifast's PEG Ratio distribution charts can be found below:

* The bar in red indicates where Medifast's PEG Ratio falls into.


MED
70GF Score
Medifast Inc MED
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Medifast PEG Ratio Calculation

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The ratio we use is the 5-Year EBITDA growth rate.

Medifast's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=/-75.60
=N/A

* 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.

* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.

Is Medifast (MED) Overvalued in 2026?

Based on GuruFocus' analysis, Medifast stock appears to be overvalued. The current stock price of $10.51 is trading 20.1% above its estimated GF Value™ of $8.75. GuruFocus considers Medifast to be Modestly Overvalued.

Key valuation signals for MED:

  • PEG Ratio: N/A
  • GF Value™: $8.75 vs. price of $10.51 (20.1% above fair value)
  • GF Score™: 70/100 with 2 warning signs

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


Medifast Business Description

Other Exchanges 0K05:UKMDF:Germany
Address 100 International Drive, Baltimore, MD, USA, 21202
Medifast Inc is a old health and wellness company known for its habit-based and coach-guided lifestyle solution OPTAVIA, which provides people with a simple, yet comprehensive approach to address obesity and support a healthy life. The company provides unparalleled coaching support along with community, tailored nutrition and healthy habits, and empowers people to master their weight loss journey through each stage of life. The company has access to GLP-1 medications where clinically appropriate. The company is focused on offering talent to Lifelong Transformation, Making a Healthy Lifestyle Second Nature.
70GF Score

Get the complete analysis for MED

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

$10.51
Price
$8.75
GF Value