Aiton Caldwell (WAR:AIT) PB Ratio: 1.09 (As of Jul. 20, 2026) — 11% Above 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:AIT Aiton Caldwell SA WAR:AIT
41 GF Score
Price zł0.24
GF Value zł0.31
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Aiton Caldwell PB Ratio?

Aiton Caldwell WAR:AIT +1.71% 41 PB Ratio is 1.09 as of Jul. 20, 2026, which is 11% above its 10-year median of 0.98. GuruFocus rates WAR:AIT with a GF Score™ of 41/100 and a GF Value™ of zł0.31 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 339 Telecommunication Services companies, Aiton Caldwell ranks better than 71.09% 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 (2026-07-20), Aiton Caldwell's share price is zł0.238. Aiton Caldwell's Book Value per Share for the quarter that ended in Mar. 2026 was zł0.22. Hence, Aiton Caldwell's PB Ratio of today is 1.09.

Good Sign:

Aiton Caldwell SA stock PB Ratio (=1.09) is close to 1-year low of 1.01.

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

WAR:AIT' s PB Ratio Range Over the Past 10 Years
Min: 0.2   Med: 0.98   Max: 2.22
Current: 1.09

During the past 13 years, Aiton Caldwell's highest PB Ratio was 2.22. The lowest was 0.20. And the median was 0.98.

WAR:AIT's PB Ratio is ranked better than
71.09% of 339 companies
in the Telecommunication Services industry
Industry Median: 1.76 vs WAR:AIT: 1.09

During the past 12 months, Aiton Caldwell's average Book Value Per Share Growth Rate was -18.40% per year. During the past 3 years, the average Book Value Per Share Growth Rate was -20.90% per year. During the past 5 years, the average Book Value Per Share Growth Rate was -20.90% per year. During the past 10 years, the average Book Value Per Share Growth Rate was -11.20% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Aiton Caldwell was 90.20% per year. The lowest was -24.20% per year. And the median was -3.90% per year.

Back to Basics: PB Ratio


Aiton Caldwell  (WAR:AIT) 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.


Aiton Caldwell PB Ratio Related Terms


Aiton Caldwell PB Ratio Historical Data

* Premium members only.

The historical data trend for Aiton Caldwell'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.

Aiton Caldwell PB Ratio Chart

Aiton Caldwell 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 0.71 0.74 0.83 1.19 1.22

Aiton Caldwell 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 1.58 1.17 1.70 1.22 1.31

WAR:AIT vs TMUS, VZ, T: PB Ratio Comparison

For the Telecom Services subindustry, Aiton Caldwell'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.


Aiton Caldwell PB Ratio vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Aiton Caldwell's PB Ratio distribution charts can be found below:

* The bar in red indicates where Aiton Caldwell's PB Ratio falls into.


WAR:AIT
41GF Score
Aiton Caldwell SA WAR:AIT
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aiton Caldwell 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.

Aiton Caldwell's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=0.238/0.218
=1.09

* 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 1.09 mean?
Aiton Caldwell (WAR:AIT) has a PB Ratio of 1.09 as of Jul. 20, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Aiton Caldwell and its competitors. This is 11% above median its historical median of 0.98. Over the past decade, Aiton Caldwell's PB Ratio has ranged from 0.20 to 2.22. According to the industry distribution chart, Aiton Caldwell ranks #98 out of 339 companies in the Telecommunication Services industry, placing it in the top 28.9%.
Is Aiton Caldwell's PB Ratio too high?
Aiton Caldwell's current PB Ratio of 1.09 is 11% above median its 10-year median of 0.98. Over the past 10 years, this metric has ranged from a low of 0.20 to a high of 2.22. The Telecommunication Services industry median PB Ratio is 1.76. Aiton Caldwell's value of 1.09 is 38.1% below this industry median. Based on the distribution chart, Aiton Caldwell ranks #98 out of 339 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, Aiton Caldwell has a GF Score™ of 41/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Aiton Caldwell's PB Ratio compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Aiton Caldwell ranks #98 out of 339 companies for PB Ratio. This puts Aiton Caldwell in the upper half of its industry. The industry median PB Ratio is 1.76. Aiton Caldwell's value of 1.09 is 38.1% below this benchmark. Historically, Aiton Caldwell's own PB Ratio has ranged from 0.20 to 2.22 over the past decade. While the company's 10-year median is 0.98 vs. the industry median of 1.76, Aiton Caldwell has consistently been below 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 Telecommunication Services company?
The median PB Ratio among Telecommunication Services companies is 1.76, based on 339 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. Aiton Caldwell's current PB Ratio of 1.09 is 38.1% below 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 Aiton Caldwell and its competitors. For the Telecommunication Services industry, the median PB Ratio is 1.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aiton Caldwell's current PB Ratio is 1.09, which is 11% above median its own 10-year median of 0.98. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aiton Caldwell stock overvalued right now?
Based on GuruFocus' analysis, Aiton Caldwell (WAR:AIT) is currently considered Modestly Undervalued. The stock's GF Value™ is zł0.31, compared to a current price of zł0.24 — trading 23.2% below its estimated fair value. The current PB Ratio is 1.09, which is 11% above median its 10-year median of 0.98 and 38.1% below the Telecommunication Services industry median of 1.76. Aiton Caldwell's overall GF Score™ is 41/100 with 3 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 Aiton Caldwell (WAR:AIT), the current PB Ratio is 1.09 as of Jul. 20, 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 Aiton Caldwell (WAR:AIT) Overvalued in 2026?

Based on GuruFocus' analysis, Aiton Caldwell stock appears to be undervalued. The current stock price of zł0.24 is trading 23.2% below its estimated GF Value™ of zł0.31. GuruFocus considers Aiton Caldwell to be Modestly Undervalued.

Key valuation signals for WAR:AIT:

  • PB Ratio: 1.09 (11% above median its 10-year median of 0.98)
  • GF Value™: zł0.31 vs. price of zł0.24 (23.2% below fair value)
  • GF Score™: 41/100 with 3 warning signs
  • Industry Position: 38.1% below the Telecommunication Services median (#98 of 339)

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


Aiton Caldwell Business Description

Address CK Norwida 1, Gdansk, POL, 80-280
Aiton Caldwell SA provides software as a service relating to telecommunications services. It provides remote access to software through the Internet & the software can be integrated with any IP telecommunications system.
41GF Score

Get the complete analysis for WAR:AIT

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

zł0.24
Price
zł0.31
GF Value