PSN (Parsons) Cyclically Adjusted PB Ratio: 2.72 (As of Jul. 14, 2026) — 18% Below Median

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PSN Parsons Corp PSN
80 GF Score
Price $54.03
GF Value $81.09
Valuation Significantly Undervalued
! 2 Warning Signs
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What is Parsons Cyclically Adjusted PB Ratio?

Parsons PSN -1.51% 80 Cyclically Adjusted PB Ratio is 2.72 as of Jul. 14, 2026, which is 18% below its 10-year median of 3.30. GuruFocus rates PSN with a GF Score™ of 80/100 and a GF Value™ of $81.09 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 1,598 Software companies, Parsons ranks worse than 56.63% on this metric.

As of today (2026-07-14), Parsons's current share price is $54.03. Parsons's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec25 was $19.87. Parsons's Cyclically Adjusted PB Ratio for today is 2.72.

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

PSN' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 2.52   Med: 3.3   Max: 3.66
Current: 2.76

During the past 10 years, Parsons's highest Cyclically Adjusted PB Ratio was 3.66. The lowest was 2.52. And the median was 3.30.

PSN's Cyclically Adjusted PB Ratio is ranked worse than
56.63% of 1598 companies
in the Software industry
Industry Median: 2.325 vs PSN: 2.76

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 PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Parsons's adjusted book value per share data of for the fiscal year that ended in Dec25 was $24.699. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $19.87 for the trailing ten years ended in Dec25.

Shiller PE for Stocks: The True Measure of Stock Valuation


Parsons  (NYSE:PSN) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value 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 PB Ratio should give similar results to regular PB Ratio.


Parsons Cyclically Adjusted PB Ratio Related Terms


Parsons Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Parsons's Cyclically Adjusted PB 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.

Parsons Cyclically Adjusted PB Ratio Chart

Parsons Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 3.11

Parsons Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted PB 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 3.11 0.00

PSN vs GDS, G, SAIC: Cyclically Adjusted PB Ratio Comparison

For the Information Technology Services subindustry, Parsons's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Parsons Cyclically Adjusted PB Ratio vs Software Industry

For the Software industry and Technology sector, Parsons's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Parsons's Cyclically Adjusted PB Ratio falls into.


PSN
80GF Score
Parsons Corp PSN
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Parsons Cyclically Adjusted PB Ratio Calculation

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

Parsons's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=54.03/19.87
=2.72

* 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.

Parsons's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec25 is calculated as:

For example, Parsons's adjusted Book Value per Share data for the fiscal year that ended in Dec25 was:

Adj_Book=Book Value per Share/CPI of Dec25 (Change)*Current CPI (Dec25)
=24.699/324.0540*324.0540
=24.699

Current CPI (Dec25) = 324.0540.

Parsons Annual Data

Book Value per Share CPI Adj_Book
201612 0.000 241.432 0.000
201712 8.048 246.524 10.579
201812 9.402 251.233 12.127
201912 16.377 256.974 20.652
202012 17.719 260.474 22.044
202112 18.337 278.802 21.313
202212 19.518 296.797 21.310
202312 21.610 306.746 22.829
202412 22.631 315.605 23.237
202512 24.699 324.054 24.699

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book 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 PB Ratio of 2.72 mean?
Parsons (PSN) has a Cyclically Adjusted PB Ratio of 2.72 as of Jul. 14, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Parsons and its competitors. This is 18% below median its historical median of 3.30. Over the past decade, Parsons' Cyclically Adjusted PB Ratio has ranged from 2.52 to 3.66. According to the industry distribution chart, Parsons ranks #905 out of 1598 companies in the Software industry, placing it in the top 56.6%.
Is Parsons' Cyclically Adjusted PB Ratio too high?
Parsons' current Cyclically Adjusted PB Ratio of 2.72 is 18% below median its 10-year median of 3.30. Over the past 10 years, this metric has ranged from a low of 2.52 to a high of 3.66. The Software industry median Cyclically Adjusted PB Ratio is 2.33. Parsons' value of 2.72 is 17% above this industry median. Based on the distribution chart, Parsons ranks #905 out of 1598 companies in the Software industry, which is below the industry midpoint. Overall, Parsons has a GF Score™ of 80/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Parsons' Cyclically Adjusted PB Ratio compare to GDS and G?
According to the Software industry distribution chart, Parsons ranks #905 out of 1598 companies for Cyclically Adjusted PB Ratio. This places Parsons in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 2.33. Parsons' value of 2.72 is 17% above this benchmark. Historically, Parsons' own Cyclically Adjusted PB Ratio has ranged from 2.52 to 3.66 over the past decade. While the company's 10-year median is 3.30 vs. the industry median of 2.33, Parsons 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 PB Ratio for a Software company?
The median Cyclically Adjusted PB Ratio among Software companies is 2.33, based on 1,598 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Parsons's current Cyclically Adjusted PB Ratio of 2.72 is 17% 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 PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Parsons and its competitors. For the Software industry, the median Cyclically Adjusted PB Ratio is 2.33 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Parsons's current Cyclically Adjusted PB Ratio is 2.72, which is 18% below median its own 10-year median of 3.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Parsons stock overvalued right now?
Based on GuruFocus' analysis, Parsons (PSN) is currently considered Significantly Undervalued. The stock's GF Value™ is $81.09, compared to a current price of $54.03 — trading 33.4% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 2.72, which is 18% below median its 10-year median of 3.30 and 17% above the Software industry median of 2.33. Parsons' overall GF Score™ is 80/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Parsons (PSN), the current Cyclically Adjusted PB Ratio is 2.72 as of Jul. 14, 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 Parsons (PSN) Overvalued in 2026?

Based on GuruFocus' analysis, Parsons stock appears to be undervalued. The current stock price of $54.03 is trading 33.4% below its estimated GF Value™ of $81.09. GuruFocus considers Parsons to be Significantly Undervalued.

Key valuation signals for PSN:

  • Cyclically Adjusted PB Ratio: 2.72 (18% below median its 10-year median of 3.30)
  • GF Value™: $81.09 vs. price of $54.03 (33.4% below fair value)
  • GF Score™: 80/100 with 2 warning signs
  • Industry Position: 17% above the Software median (#905 of 1598)

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


Parsons Business Description

Other Exchanges 59P:Germany
Address 14291 Park Meadow Drive, Suite 100, Chantilly, VA, USA, 20151
Parsons Corp is a provider of technology-driven solutions in the defense, intelligence, and critical infrastructure markets. The business activities of the group are carried out through Federal Solutions and Critical Infrastructure segments. The Federal Solutions segment is a high-end service and technology provider to the U.S. government, delivering timely, cost-effective solutions for mission-critical projects, whereas the Critical Infrastructure segment provides integrated design and engineering services for complex physical and digital infrastructure around the globe. The company derives maximum revenue from Federal Solutions segment. Geographically, the company derives revenue from North America; Middle East; and Rest of the World, of which North America derives maximum revenue.
80GF Score

Get the complete analysis for PSN

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

$54.03
Price
$81.09
GF Value