Cohu (STU:CU3) PEG Ratio: N/A (As of Jul. 03, 2026)


STU:CU3 Cohu Inc STU:CU3
60 GF Score
Price €51.10
GF Value €22.64
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Cohu 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, Cohu's PE Ratio without NRI is 0.00. Cohu's 5-Year EBITDA growth rate is 0.00%. Therefore, Cohu'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 Cohu's PEG Ratio or its related term are showing as below:



STU:CU3's PEG Ratio is not ranked *
in the Semiconductors industry.
Industry Median: 3.77
* 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.


Cohu  (STU:CU3) 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.


Cohu PEG Ratio Related Terms


Cohu PEG Ratio Historical Data

* Premium members only.

The historical data trend for Cohu'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.

Cohu PEG Ratio Chart

Cohu 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 0.00 0.00 0.00 0.00 0.00

Cohu 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

STU:CU3 vs AEHR, ICHR, AMBA: PEG Ratio Comparison

For the Semiconductor Equipment & Materials subindustry, Cohu'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.


Cohu PEG Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Cohu's PEG Ratio distribution charts can be found below:

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


STU:CU3
60GF Score
Cohu Inc STU:CU3
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Cohu 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.

Cohu'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 Cohu (STU:CU3) Overvalued in 2026?

Based on GuruFocus' analysis, Cohu stock appears to be overvalued. The current stock price of €51.10 is trading 125.7% above its estimated GF Value™ of €22.64. GuruFocus considers Cohu to be Significantly Overvalued.

Key valuation signals for STU:CU3:

  • PEG Ratio: N/A
  • GF Value™: €22.64 vs. price of €51.10 (125.7% above fair value)
  • GF Score™: 60/100 with 2 warning signs

No single metric tells the full story. See the STU:CU3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cohu Business Description

Other Exchanges COHU:USA
Address 17087 Via Del Campo, San Diego, CA, USA, 92127-1711
Cohu Inc is a supplier of semiconductor test and inspection handlers, micro-electro-mechanical system (MEMS) test modules, test contactors, and thermal sub-systems used by semiconductor manufacturers and test subcontractors. The company's products include Semiconductor ATE (Automated Test Equipment), Semiconductor Handlers, Interface Products such as test contactors, probe heads, and probe pins, Spares and Kits, Bare Board PCB Test Systems, and services. It has one reportable segment, Semiconductor Test and Inspection Equipment (Semiconductor Test & Inspection). Geographically, the company generates maximum revenue from the Philippines, followed by Taiwan, China, Malaysia, the United States, Singapore, and the Rest of the world.
60GF Score

Get the complete analysis for STU:CU3

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

€51.10
Price
€22.64
GF Value