4Mobility (WAR:4MB) PB Ratio: 2.37 (As of Jul. 15, 2026) — 48% Below Median

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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
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.

WAR:4MB 4Mobility SA WAR:4MB
45 GF Score
Price zł1.15
GF Value zł1.48
Valuation Modestly Undervalued
! 4 Warning Signs
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What is 4Mobility PB Ratio?

4Mobility WAR:4MB +1.77% 45 PB Ratio is 2.37 as of Jul. 15, 2026, which is 48% below its 10-year median of 4.56. GuruFocus rates WAR:4MB with a GF Score™ of 45/100 and a GF Value™ of zł1.48 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 1,048 Business Services companies, 4Mobility ranks worse than 66.41% on this metric.

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-07-15), 4Mobility's share price is zł1.15. 4Mobility's Book Value per Share for the quarter that ended in Mar. 2026 was zł0.49. Hence, 4Mobility's PB Ratio of today is 2.37.

The historical rank and industry rank for 4Mobility's PB Ratio or its related term are showing as below:

WAR:4MB' s PB Ratio Range Over the Past 10 Years
Min: 1.31   Med: 4.56   Max: 82.49
Current: 2.37

During the past 12 years, 4Mobility's highest PB Ratio was 82.49. The lowest was 1.31. And the median was 4.56.

WAR:4MB's PB Ratio is ranked worse than
66.41% of 1048 companies
in the Business Services industry
Industry Median: 1.66 vs WAR:4MB: 2.37

During the past 12 months, 4Mobility's average Book Value Per Share Growth Rate was 12.00% per year. During the past 3 years, the average Book Value Per Share Growth Rate was -2.70% per year. During the past 5 years, the average Book Value Per Share Growth Rate was -20.60% per year. During the past 10 years, the average Book Value Per Share Growth Rate was -12.30% per year.

During the past 12 years, the highest 3-Year average Book Value Per Share Growth Rate of 4Mobility was 197.50% per year. The lowest was -45.90% per year. And the median was -11.00% per year.

Back to Basics: PB Ratio


4Mobility  (WAR:4MB) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


4Mobility PB Ratio Related Terms


4Mobility PB Ratio Historical Data

* Premium members only.

The historical data trend for 4Mobility's 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.

4Mobility PB Ratio Chart

4Mobility Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.97 5.85 3.41 6.65 2.71

4Mobility Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 6.87 3.96 3.10 2.71 2.22

WAR:4MB vs URI, SUNB, AER: PB Ratio Comparison

For the Rental & Leasing Services subindustry, 4Mobility's PB Ratio, along with its competitors' market caps and 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.


4Mobility PB Ratio vs Business Services Industry

For the Business Services industry and Industrials sector, 4Mobility's PB Ratio distribution charts can be found below:

* The bar in red indicates where 4Mobility's PB Ratio falls into.


WAR:4MB
45GF Score
4Mobility SA WAR:4MB
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

4Mobility PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

4Mobility's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=1.15/0.486
=2.37

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 2.37 mean?
4Mobility (WAR:4MB) has a PB Ratio of 2.37 as of Jul. 15, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on 4Mobility and its competitors. This is 48% below median its historical median of 4.56. Over the past decade, 4Mobility's PB Ratio has ranged from 1.31 to 82.49. According to the industry distribution chart, 4Mobility ranks #696 out of 1048 companies in the Business Services industry, placing it in the top 66.4%.
Is 4Mobility's PB Ratio too high?
4Mobility's current PB Ratio of 2.37 is 48% below median its 10-year median of 4.56. Over the past 10 years, this metric has ranged from a low of 1.31 to a high of 82.49. The Business Services industry median PB Ratio is 1.66. 4Mobility's value of 2.37 is 42.8% above this industry median. Based on the distribution chart, 4Mobility ranks #696 out of 1048 companies in the Business Services industry, which is below the industry midpoint. Overall, 4Mobility has a GF Score™ of 45/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does 4Mobility's PB Ratio compare to URI and SUNB?
According to the Business Services industry distribution chart, 4Mobility ranks #696 out of 1048 companies for PB Ratio. This places 4Mobility in the lower half of its industry. The industry median PB Ratio is 1.66. 4Mobility's value of 2.37 is 42.8% above this benchmark. Historically, 4Mobility's own PB Ratio has ranged from 1.31 to 82.49 over the past decade. While the company's 10-year median is 4.56 vs. the industry median of 1.66, 4Mobility 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 PB Ratio for a Business Services company?
The median PB Ratio among Business Services companies is 1.66, based on 1,048 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. 4Mobility's current PB Ratio of 2.37 is 42.8% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on 4Mobility and its competitors. For the Business Services industry, the median PB Ratio is 1.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. 4Mobility's current PB Ratio is 2.37, which is 48% below median its own 10-year median of 4.56. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is 4Mobility stock overvalued right now?
Based on GuruFocus' analysis, 4Mobility (WAR:4MB) is currently considered Modestly Undervalued. The stock's GF Value™ is zł1.48, compared to a current price of zł1.15 — trading 22.3% below its estimated fair value. The current PB Ratio is 2.37, which is 48% below median its 10-year median of 4.56 and 42.8% above the Business Services industry median of 1.66. 4Mobility's overall GF Score™ is 45/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For 4Mobility (WAR:4MB), the current PB Ratio is 2.37 as of Jul. 15, 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 4Mobility (WAR:4MB) Overvalued in 2026?

Based on GuruFocus' analysis, 4Mobility stock appears to be undervalued. The current stock price of zł1.15 is trading 22.3% below its estimated GF Value™ of zł1.48. GuruFocus considers 4Mobility to be Modestly Undervalued.

Key valuation signals for WAR:4MB:

  • PB Ratio: 2.37 (48% below median its 10-year median of 4.56)
  • GF Value™: zł1.48 vs. price of zł1.15 (22.3% below fair value)
  • GF Score™: 45/100 with 4 warning signs
  • Industry Position: 42.8% above the Business Services median (#696 of 1048)

No single metric tells the full story. See the WAR:4MB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


4Mobility Business Description

Address Ulica Fabryczna 5, Warsaw, POL, 00-446
4Mobility SA is engaged in providing car rental and leasing services. The company owns and operates a 4mobility app that helps to rent and share the car.
45GF Score

Get the complete analysis for WAR:4MB

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

zł1.15
Price
zł1.48
GF Value