Cogent Communications Holdings (FRA:OGM1) PB Ratio: (As of Jul. 12, 2026)


FRA:OGM1 Cogent Communications Holdings Inc FRA:OGM1
59 GF Score
Price €10.38
GF Value €53.39
Valuation Possible Value Trap
! 7 Warning Signs
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What is Cogent Communications Holdings PB Ratio?

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 (2026-07-12), Cogent Communications Holdings's share price is €10.38. Cogent Communications Holdings's Book Value per Share for the quarter that ended in Mar. 2026 was €-1.80. Hence, Cogent Communications Holdings's PB Ratio of today is .

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

During the past 13 years, Cogent Communications Holdings's highest PB Ratio was 53.09. The lowest was 5.00. And the median was 8.40.

FRA:OGM1's PB Ratio is not ranked *
in the Telecommunication Services industry.
Industry Median: 1.845
* Ranked among companies with meaningful PB Ratio only.

During the past 12 months, Cogent Communications Holdings's average Book Value Per Share Growth Rate was -171.80% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 50.90% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Cogent Communications Holdings was 50.90% per year. The lowest was -128.10% per year. And the median was -20.30% per year.

Back to Basics: PB Ratio


Cogent Communications Holdings  (FRA:OGM1) 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.


Cogent Communications Holdings PB Ratio Related Terms


Cogent Communications Holdings PB Ratio Historical Data

* Premium members only.

The historical data trend for Cogent Communications Holdings'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.

Cogent Communications Holdings PB Ratio Chart

Cogent Communications Holdings 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 0.00 0.00 5.87 16.47 0.00

Cogent Communications Holdings 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 20.91 49.15 0.00 0.00 0.00

FRA:OGM1 vs OPTU, GLIBA, SHEN: PB Ratio Comparison

For the Telecom Services subindustry, Cogent Communications Holdings'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.


Cogent Communications Holdings PB Ratio vs Telecommunication Services Industry

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

* The bar in red indicates where Cogent Communications Holdings's PB Ratio falls into.


FRA:OGM1
59GF Score
Cogent Communications Holdings Inc FRA:OGM1
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Cogent Communications Holdings 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.

Cogent Communications Holdings's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=10.38/-1.799
=

* 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.

Is Cogent Communications Holdings (FRA:OGM1) Overvalued in 2026?

Based on GuruFocus' analysis, Cogent Communications Holdings stock appears to be undervalued. The current stock price of €10.38 is trading 80.6% below its estimated GF Value™ of €53.39. GuruFocus considers Cogent Communications Holdings to be Possible Value Trap.

Key valuation signals for FRA:OGM1:

  • PB Ratio:
  • GF Value™: €53.39 vs. price of €10.38 (80.6% below fair value)
  • GF Score™: 59/100 with 7 warning signs

No single metric tells the full story. See the FRA:OGM1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cogent Communications Holdings Business Description

Other Exchanges CCOI:USA
Address 2450 N Street N.W, Washington, DC, USA, 20037
Cogent carries over one-fifth of the world's internet traffic on its network, providing high-capacity services to businesses. Cogent's corporate customers are in high-rise office buildings, where the firm provides two types of connections: dedicated internet access, which connects them to the internet, and virtual private networking, which offers an internal network for employees in different locations. Cogent's corporate customers are exclusively in North America and account for nearly half of the firm's revenue. Cogent's netcentric customers include internet service providers and content providers, to which Cogent provides internet transit. They hand traffic to Cogent in data centers and rely on Cogent to deliver it. About half of netcentric revenue is from outside the US.
59GF Score

Get the complete analysis for FRA:OGM1

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

€10.38
Price
€53.39
GF Value