PERI (Perion Network) 1-Year Sharpe Ratio: -0.27 (As of Sep. 04, 2026)

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PERI Perion Network Ltd PERI
69 GF Score
Price $9.23
GF Value $11.55
Valuation Modestly Undervalued
! 2 Warning Signs
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What is Perion Network 1-Year Sharpe Ratio?

Perion Network PERI -1.81% 69 1-Year Sharpe Ratio is -0.27 as of Sep. 04, 2026. GuruFocus rates PERI with a GF Score™ of 69/100 and a GF Value™ of $11.55 (Modestly Undervalued). The stock has 2 warning signs investors should review.

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-09-04), Perion Network's 1-Year Sharpe Ratio is -0.27.


Perion Network  (NAS:PERI) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.


Perion Network 1-Year Sharpe Ratio Related Terms


PERI vs GOOGL, META, SPOT: 1-Year Sharpe Ratio Comparison

For the Internet Content & Information subindustry, Perion Network's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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.


Perion Network 1-Year Sharpe Ratio vs Interactive Media Industry

For the Interactive Media industry and Communication Services sector, Perion Network's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Perion Network's 1-Year Sharpe Ratio falls into.


PERI
69GF Score
Perion Network Ltd PERI
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Perion Network 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of -0.27 mean?
Perion Network (PERI) has a 1-Year Sharpe Ratio of -0.27 as of Sep. 04, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Perion Network and its competitors.
Is Perion Network's 1-Year Sharpe Ratio too high?
Perion Network's current 1-Year Sharpe Ratio is -0.27. Overall, Perion Network has a GF Score™ of 69/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Perion Network's 1-Year Sharpe Ratio compare to GOOGL and META?
Perion Network's 1-Year Sharpe Ratio of -0.27 can be compared against companies in the Interactive Media industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year Sharpe Ratio for an Interactive Media company?
A good 1-Year Sharpe Ratio depends on the Interactive Media industry context. However, 1-Year Sharpe Ratio 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 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Perion Network and its competitors. Perion Network's current 1-Year Sharpe Ratio is -0.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Perion Network stock overvalued right now?
Based on GuruFocus' analysis, Perion Network (PERI) is currently considered Modestly Undervalued. The stock's GF Value™ is $11.55, compared to a current price of $9.23 — trading 20.1% below its estimated fair value. The current 1-Year Sharpe Ratio is -0.27. Perion Network's overall GF Score™ is 69/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For Perion Network (PERI), the current 1-Year Sharpe Ratio is -0.27 as of Sep. 04, 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 Perion Network (PERI) Overvalued in 2026?

Based on GuruFocus' analysis, Perion Network stock appears to be undervalued. The current stock price of $9.23 is trading 20.1% below its estimated GF Value™ of $11.55. GuruFocus considers Perion Network to be Modestly Undervalued.

Key valuation signals for PERI:

  • 1-Year Sharpe Ratio: -0.27
  • GF Value™: $11.55 vs. price of $9.23 (20.1% below fair value)
  • GF Score™: 69/100 with 2 warning signs

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


Perion Network Business Description

Other Exchanges PERI:IsraelIW2:Germany
Address 2 Leonardo Da Vinci Street, Tel Aviv, ISR, 6473309
Perion Network Ltd is a technology company. It offers online advertising and search solutions to brands, agencies, and publishers through desktop, mobile, and social channels. It connects advertisers to consumers across digital advertising channels, including search advertising, social, display, video, digital audio, digital out of home (DOOH), and Connected TV (CTV) advertising. The company earns prime revenue from search advertising and display advertising services. It operates in the business segment of High Impact Advertising solutions. Geographically, the company generates a majority of its revenue from the United States and the rest from other regions.
69GF Score

Get the complete analysis for PERI

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

$9.23
Price
$11.55
GF Value