Zscaler (WBO:ZSCA) PEG Ratio: N/A (As of Jul. 02, 2026)


WBO:ZSCA Zscaler Inc WBO:ZSCA
49 GF Score
Price €128.48
GF Value €253.53
Valuation Possible Value Trap
! 2 Warning Signs
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What is Zscaler 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, Zscaler's PE Ratio without NRI is 54.19. Zscaler's 5-Year EBITDA growth rate is 0.00%. Therefore, Zscaler'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 Zscaler's PEG Ratio or its related term are showing as below:



WBO:ZSCA's PEG Ratio is not ranked *
in the Software industry.
Industry Median: 1.28
* 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.


Zscaler  (WBO:ZSCA) 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.


Zscaler PEG Ratio Related Terms


Zscaler PEG Ratio Historical Data

* Premium members only.

The historical data trend for Zscaler'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.

Zscaler PEG Ratio Chart

Zscaler Annual Data
Trend Jul16 Jul17 Jul18 Jul19 Jul20 Jul21 Jul22 Jul23 Jul24 Jul25
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Zscaler Quarterly Data
Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
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

WBO:ZSCA vs OKTA, CPAY, FFIV: PEG Ratio Comparison

For the Software - Infrastructure subindustry, Zscaler'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.


Zscaler PEG Ratio vs Software Industry

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

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


WBO:ZSCA
49GF Score
Zscaler Inc WBO:ZSCA
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Zscaler 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.

Zscaler's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=54.188106284268/0.00
=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 Zscaler (WBO:ZSCA) Overvalued in 2026?

Based on GuruFocus' analysis, Zscaler stock appears to be undervalued. The current stock price of €128.48 is trading 49.3% below its estimated GF Value™ of €253.53. GuruFocus considers Zscaler to be Possible Value Trap.

Key valuation signals for WBO:ZSCA:

  • PEG Ratio: N/A
  • GF Value™: €253.53 vs. price of €128.48 (49.3% below fair value)
  • GF Score™: 49/100 with 2 warning signs

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


Zscaler Business Description

Address 120 Holger Way, San Jose, CA, USA, 95134
Zscaler is a software-as-a-service, or SaaS, firm focusing on providing cloud-native cybersecurity solutions to primarily enterprise customers. Zscaler's offerings can be broadly partitioned into Zscaler Internet Access, which provides secure access to external applications, and Zscaler Private Access, which provides secure access to internal applications. The firm is headquartered in San Jose, California, and went public in 2018.
49GF Score

Get the complete analysis for WBO:ZSCA

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

€128.48
Price
€253.53
GF Value