QNST (QuinStreet) Cyclically Adjusted PS Ratio: 1.19 (As of Aug. 03, 2026) — 19% Below Median

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Director of Data and Quant Analytics at GuruFocus
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

QNST QuinStreet Inc QNST
81 GF Score
Price $15.50
GF Value $21.11
Valuation Modestly Undervalued
! 4 Warning Signs
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What is QuinStreet Cyclically Adjusted PS Ratio?

QuinStreet QNST 81 Cyclically Adjusted PS Ratio is 1.19 as of Aug. 03, 2026, which is 19% below its 10-year median of 1.47. GuruFocus rates QNST with a GF Score™ of 81/100 and a GF Value™ of $21.11 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 729 Media - Diversified companies, QuinStreet ranks worse than 60.08% on this metric.

As of today (2026-08-03), QuinStreet's current share price is $15.50. QuinStreet's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 was $13.00. QuinStreet's Cyclically Adjusted PS Ratio for today is 1.19.

The historical rank and industry rank for QuinStreet's Cyclically Adjusted PS Ratio or its related term are showing as below:

QNST' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.74   Med: 1.47   Max: 3.03
Current: 1.19

During the past years, QuinStreet's highest Cyclically Adjusted PS Ratio was 3.03. The lowest was 0.74. And the median was 1.47.

QNST's Cyclically Adjusted PS Ratio is ranked worse than
60.08% of 729 companies
in the Media - Diversified industry
Industry Median: 0.77 vs QNST: 1.19

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

QuinStreet's adjusted revenue per share data for the three months ended in Mar. 2026 was $5.964. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is $13.00 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


QuinStreet  (NAS:QNST) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


QuinStreet Cyclically Adjusted PS Ratio Related Terms


QuinStreet Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for QuinStreet's Cyclically Adjusted PS 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.

QuinStreet Cyclically Adjusted PS Ratio Chart

QuinStreet Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.16 1.06 0.89 1.59 1.36

QuinStreet Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted PS 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 1.56 1.36 1.27 1.16 0.92

QNST vs EVC, EEX, CRTO: Cyclically Adjusted PS Ratio Comparison

For the Advertising Agencies subindustry, QuinStreet's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.


QuinStreet Cyclically Adjusted PS Ratio vs Media - Diversified Industry

For the Media - Diversified industry and Communication Services sector, QuinStreet's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where QuinStreet's Cyclically Adjusted PS Ratio falls into.


QNST
81GF Score
QuinStreet Inc QNST
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

QuinStreet Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

QuinStreet's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=15.50/13.00
=1.19

* 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.

QuinStreet's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, QuinStreet's adjusted Revenue per Share data for the three months ended in Mar. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=5.964/330.2130*330.2130
=5.964

Current CPI (Mar. 2026) = 330.2130.

QuinStreet Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201606 1.739 241.018 2.383
201609 1.608 241.428 2.199
201612 1.435 241.432 1.963
201703 1.732 243.801 2.346
201706 1.793 244.955 2.417
201709 1.871 246.819 2.503
201712 1.763 246.524 2.361
201803 2.300 249.554 3.043
201806 2.149 251.989 2.816
201809 2.152 252.439 2.815
201812 1.976 251.233 2.597
201903 2.196 254.202 2.853
201906 2.302 256.143 2.968
201909 2.374 256.759 3.053
201912 2.208 256.974 2.837
202003 2.408 258.115 3.081
202006 2.194 257.797 2.810
202009 2.566 260.280 3.255
202012 2.447 260.474 3.102
202103 2.752 264.877 3.431
202106 2.726 271.696 3.313
202109 2.861 274.310 3.444
202112 2.305 278.802 2.730
202203 2.713 287.504 3.116
202206 2.696 296.311 3.004
202209 2.692 296.808 2.995
202212 2.496 296.797 2.777
202303 3.201 301.836 3.502
202306 2.405 305.109 2.603
202309 2.275 307.789 2.441
202312 2.240 306.746 2.411
202403 3.062 312.332 3.237
202406 3.581 314.175 3.764
202409 5.002 315.301 5.239
202412 5.016 315.605 5.248
202503 4.600 319.799 4.750
202506 4.500 322.561 4.607
202509 4.864 324.800 4.945
202512 4.970 324.054 5.064
202603 5.964 330.213 5.964

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

What does a Cyclically Adjusted PS Ratio of 1.19 mean?
QuinStreet (QNST) has a Cyclically Adjusted PS Ratio of 1.19 as of Aug. 03, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on QuinStreet and its competitors. This is 19% below median its historical median of 1.47. Over the past decade, QuinStreet's Cyclically Adjusted PS Ratio has ranged from 0.74 to 3.03. According to the industry distribution chart, QuinStreet ranks #438 out of 729 companies in the Media - Diversified industry, placing it in the top 60.1%.
Is QuinStreet's Cyclically Adjusted PS Ratio too high?
QuinStreet's current Cyclically Adjusted PS Ratio of 1.19 is 19% below median its 10-year median of 1.47. Over the past 10 years, this metric has ranged from a low of 0.74 to a high of 3.03. The Media - Diversified industry median Cyclically Adjusted PS Ratio is 0.77. QuinStreet's value of 1.19 is 54.5% above this industry median. Based on the distribution chart, QuinStreet ranks #438 out of 729 companies in the Media - Diversified industry, which is below the industry midpoint. Overall, QuinStreet has a GF Score™ of 81/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does QuinStreet's Cyclically Adjusted PS Ratio compare to EVC and EEX?
According to the Media - Diversified industry distribution chart, QuinStreet ranks #438 out of 729 companies for Cyclically Adjusted PS Ratio. This places QuinStreet in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 0.77. QuinStreet's value of 1.19 is 54.5% above this benchmark. Historically, QuinStreet's own Cyclically Adjusted PS Ratio has ranged from 0.74 to 3.03 over the past decade. While the company's 10-year median is 1.47 vs. the industry median of 0.77, QuinStreet has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PS Ratio for a Media - Diversified company?
The median Cyclically Adjusted PS Ratio among Media - Diversified companies is 0.77, based on 729 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. QuinStreet's current Cyclically Adjusted PS Ratio of 1.19 is 54.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on QuinStreet and its competitors. For the Media - Diversified industry, the median Cyclically Adjusted PS Ratio is 0.77 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. QuinStreet's current Cyclically Adjusted PS Ratio is 1.19, which is 19% below median its own 10-year median of 1.47. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is QuinStreet stock overvalued right now?
Based on GuruFocus' analysis, QuinStreet (QNST) is currently considered Modestly Undervalued. The stock's GF Value™ is $21.11, compared to a current price of $15.50 — trading 26.6% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 1.19, which is 19% below median its 10-year median of 1.47 and 54.5% above the Media - Diversified industry median of 0.77. QuinStreet's overall GF Score™ is 81/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For QuinStreet (QNST), the current Cyclically Adjusted PS Ratio is 1.19 as of Aug. 03, 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 QuinStreet (QNST) Overvalued in 2026?

Based on GuruFocus' analysis, QuinStreet stock appears to be undervalued. The current stock price of $15.50 is trading 26.6% below its estimated GF Value™ of $21.11. GuruFocus considers QuinStreet to be Modestly Undervalued.

Key valuation signals for QNST:

  • Cyclically Adjusted PS Ratio: 1.19 (19% below median its 10-year median of 1.47)
  • GF Value™: $21.11 vs. price of $15.50 (26.6% below fair value)
  • GF Score™: 81/100 with 4 warning signs
  • Industry Position: 54.5% above the Media - Diversified median (#438 of 729)

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


QuinStreet Business Description

Other Exchanges 5Q8:Germany
Address 950 Tower Lane, 12th Floor, Foster City, CA, USA, 94404
QuinStreet Inc focuses on marketplaces and technologies for the financial services and home services industries. It delivers measurable and cost-effective marketing results to its clients, in the form of qualified inquiries such as clicks, leads, calls, applications, or customers. It generates revenue by delivering measurable online marketing results to the clients. Its products and services are Customer Acquisition, QuinStreet Rating Platform (QRP), and CloudControlMedia. Geographically, it operates in United States and Internationally, of which maximum revenue is derived from United States.
81GF Score

Get the complete analysis for QNST

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

$15.50
Price
$21.11
GF Value