POCI (Precision Optics) PEG Ratio: N/A (As of Jul. 16, 2026)

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POCI Precision Optics Corp Inc POCI
73 GF Score
Price $4.45
GF Value $6.34
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Precision Optics 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, Precision Optics's PE Ratio without NRI is 0.00. Precision Optics's 5-Year EBITDA growth rate is 0.00%. Therefore, Precision Optics'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 Precision Optics's PEG Ratio or its related term are showing as below:



POCI's PEG Ratio is not ranked *
in the Medical Devices & Instruments industry.
Industry Median: 2.01
* 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.


Precision Optics  (NAS:POCI) 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.


Precision Optics PEG Ratio Related Terms


Precision Optics PEG Ratio Historical Data

* Premium members only.

The historical data trend for Precision Optics'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.

Precision Optics PEG Ratio Chart

Precision Optics Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Precision Optics 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

POCI vs DXR, NEPH, MLSS: PEG Ratio Comparison

For the Medical Instruments & Supplies subindustry, Precision Optics'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.


Precision Optics PEG Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Precision Optics's PEG Ratio distribution charts can be found below:

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


POCI
73GF Score
Precision Optics Corp Inc POCI
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Precision Optics 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.

Precision Optics's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=/0.00
=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 Precision Optics (POCI) Overvalued in 2026?

Based on GuruFocus' analysis, Precision Optics stock appears to be undervalued. The current stock price of $4.45 is trading 29.8% below its estimated GF Value™ of $6.34. GuruFocus considers Precision Optics to be Modestly Undervalued.

Key valuation signals for POCI:

  • PEG Ratio: N/A
  • GF Value™: $6.34 vs. price of $4.45 (29.8% below fair value)
  • GF Score™: 73/100 with 5 warning signs

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


Precision Optics Business Description

Address 22 East Broadway, Gardner, MA, USA, 01440
Precision Optics Corp Inc is engaged in designing, developing, and manufacturing advanced optical instruments. It manufactures medical products such as endoscopes and endocouplers which incorporate various optical technologies for use in a variety of minimally invasive surgical and diagnostic procedures. The company also produces endoscopes for various applications as well as designs and manufactures custom optical medical devices to satisfy customers' specific requirements. In addition, the company manufactures and sells components and assemblies specially designed for industrial and military use. The company earns the majority of its revenue from the United States.
73GF Score

Get the complete analysis for POCI

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

$4.45
Price
$6.34
GF Value