Fibo (WAR:FIB) PB Ratio: 18.97 (As of Jul. 24, 2026) — 20% Above Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
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:FIB Fibo SA WAR:FIB
85 GF Score
Price zł11.00
GF Value zł10.13
Valuation Fairly Valued
! 4 Warning Signs
View Full Analysis

What is Fibo PB Ratio?

Fibo WAR:FIB 85 PB Ratio is 18.97 as of Jul. 24, 2026, which is 20% above its 10-year median of 15.79. GuruFocus rates WAR:FIB with a GF Score™ of 85/100 and a GF Value™ of zł10.13 (Fairly Valued). The stock has 4 warning signs investors should review. Among 338 Telecommunication Services companies, Fibo ranks worse than 97.04% 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 (2026-07-24), Fibo's share price is zł11.00. Fibo's Book Value per Share for the quarter that ended in Mar. 2026 was zł0.58. Hence, Fibo's PB Ratio of today is 18.97.

Warning Sign:

Fibo SA stock PB Ratio (=20.34) is close to 1-year high of 22.24.

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

WAR:FIB' s PB Ratio Range Over the Past 10 Years
Min: 5.14   Med: 15.79   Max: 47.84
Current: 18.96

During the past 7 years, Fibo's highest PB Ratio was 47.84. The lowest was 5.14. And the median was 15.79.

WAR:FIB's PB Ratio is ranked worse than
97.04% of 338 companies
in the Telecommunication Services industry
Industry Median: 1.795 vs WAR:FIB: 18.96

During the past 12 months, Fibo's average Book Value Per Share Growth Rate was 27.20% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 14.50% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 25.70% per year.

During the past 7 years, the highest 3-Year average Book Value Per Share Growth Rate of Fibo was 41.80% per year. The lowest was 14.50% per year. And the median was 28.65% per year.

Back to Basics: PB Ratio


Fibo  (WAR:FIB) 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.


Fibo PB Ratio Related Terms


Fibo PB Ratio Historical Data

* Premium members only.

The historical data trend for Fibo'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.

Fibo PB Ratio Chart

Fibo Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial 7.89 5.79 24.66 15.74 19.36

Fibo 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 17.11 18.22 19.43 19.36 15.17

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

For the Telecom Services subindustry, Fibo'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.


Fibo PB Ratio vs Telecommunication Services Industry

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

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


WAR:FIB
85GF Score
Fibo SA WAR:FIB
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Fibo 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.

Fibo's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=11.00/0.58
=18.97

* 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 18.97 mean?
Fibo (WAR:FIB) has a PB Ratio of 18.97 as of Jul. 24, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Fibo and its competitors. This is 20% above median its historical median of 15.79. Over the past decade, Fibo's PB Ratio has ranged from 5.14 to 47.84. According to the industry distribution chart, Fibo ranks #328 out of 338 companies in the Telecommunication Services industry, placing it in the top 97%.
Is Fibo's PB Ratio too high?
Fibo's current PB Ratio of 18.97 is 20% above median its 10-year median of 15.79. Over the past 10 years, this metric has ranged from a low of 5.14 to a high of 47.84. The Telecommunication Services industry median PB Ratio is 1.80. Fibo's value of 18.97 is 956.8% above this industry median. Based on the distribution chart, Fibo ranks #328 out of 338 companies in the Telecommunication Services industry, which is in the bottom quartile relative to peers. Overall, Fibo has a GF Score™ of 85/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Fibo's PB Ratio compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Fibo ranks #328 out of 338 companies for PB Ratio. This places Fibo in the lower half of its industry. The industry median PB Ratio is 1.80. Fibo's value of 18.97 is 956.8% above this benchmark. Historically, Fibo's own PB Ratio has ranged from 5.14 to 47.84 over the past decade. While the company's 10-year median is 15.79 vs. the industry median of 1.80, Fibo 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 Telecommunication Services company?
The median PB Ratio among Telecommunication Services companies is 1.80, based on 338 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. Fibo's current PB Ratio of 18.97 is 956.8% 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 Fibo and its competitors. For the Telecommunication Services industry, the median PB Ratio is 1.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Fibo's current PB Ratio is 18.97, which is 20% above median its own 10-year median of 15.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fibo stock overvalued right now?
Based on GuruFocus' analysis, Fibo (WAR:FIB) is currently considered Fairly Valued. The stock's GF Value™ is zł10.13, compared to a current price of zł11.00 — trading 8.6% above its estimated fair value. The current PB Ratio is 18.97, which is 20% above median its 10-year median of 15.79 and 956.8% above the Telecommunication Services industry median of 1.80. Fibo's overall GF Score™ is 85/100 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 Fibo (WAR:FIB), the current PB Ratio is 18.97 as of Jul. 24, 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 Fibo (WAR:FIB) Overvalued in 2026?

Based on GuruFocus' analysis, Fibo stock appears to be overvalued. The current stock price of zł11.00 is trading 8.6% above its estimated GF Value™ of zł10.13. GuruFocus considers Fibo to be Fairly Valued.

Key valuation signals for WAR:FIB:

  • PB Ratio: 18.97 (20% above median its 10-year median of 15.79)
  • GF Value™: zł10.13 vs. price of zł11.00 (8.6% above fair value)
  • GF Score™: 85/100 with 4 warning signs
  • Industry Position: 956.8% above the Telecommunication Services median (#328 of 338)

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


Fibo Business Description

Address Aleje Jerozolimskie 96, Warsaw, POL, 00-807
DG-Net SA is engaged in the provision of telecommunications services, including fiber-optic Internet access. The company offers technological solutions in the field of connection to the infrastructure, partly based on its fiber-optic network, using the lease of the central network. Its brands include Fibo and DG-Net Biznes.
85GF Score

Get the complete analysis for WAR:FIB

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

zł11.00
Price
zł10.13
GF Value