ElectroMagnetic GeoServices ASA (OSL:EMGS) PB Ratio: (As of Jun. 26, 2026)


OSL:EMGS ElectroMagnetic GeoServices ASA OSL:EMGS
35 GF Score
Price kr0.18
GF Value kr2.01
Valuation Possible Value Trap
! 6 Warning Signs
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What is ElectroMagnetic GeoServices ASA 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 (2026-06-26), ElectroMagnetic GeoServices ASA's share price is kr0.1815. ElectroMagnetic GeoServices ASA's Book Value per Share for the quarter that ended in Dec. 2025 was kr-0.84. Hence, ElectroMagnetic GeoServices ASA's PB Ratio of today is .

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

During the past 13 years, ElectroMagnetic GeoServices ASA's highest PB Ratio was 80.00. The lowest was 0.27. And the median was 3.18.

OSL:EMGS's PB Ratio is not ranked *
in the Oil & Gas industry.
Industry Median: 1.39
* Ranked among companies with meaningful PB Ratio only.

During the past 12 months, ElectroMagnetic GeoServices ASA's average Book Value Per Share Growth Rate was -385.30% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of ElectroMagnetic GeoServices ASA was 231.20% per year. The lowest was -76.90% per year. And the median was -30.95% per year.

Back to Basics: PB Ratio


ElectroMagnetic GeoServices ASA  (OSL:EMGS) 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.


ElectroMagnetic GeoServices ASA PB Ratio Related Terms


ElectroMagnetic GeoServices ASA PB Ratio Historical Data

* Premium members only.

The historical data trend for ElectroMagnetic GeoServices ASA'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.

ElectroMagnetic GeoServices ASA PB Ratio Chart

ElectroMagnetic GeoServices ASA 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 2.45 52.04 7.00 0.00

ElectroMagnetic GeoServices ASA Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 7.00 6.06 6.28 0.00 0.00

OSL:EMGS vs SLB, BKR, HAL: PB Ratio Comparison

For the Oil & Gas Equipment & Services subindustry, ElectroMagnetic GeoServices ASA'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.


ElectroMagnetic GeoServices ASA PB Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, ElectroMagnetic GeoServices ASA's PB Ratio distribution charts can be found below:

* The bar in red indicates where ElectroMagnetic GeoServices ASA's PB Ratio falls into.


OSL:EMGS
35GF Score
ElectroMagnetic GeoServices ASA OSL:EMGS
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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ElectroMagnetic GeoServices ASA 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.

ElectroMagnetic GeoServices ASA's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Dec. 2025)
=0.1815/-0.836
=

* 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 ElectroMagnetic GeoServices ASA (OSL:EMGS) Overvalued in 2026?

Based on GuruFocus' analysis, ElectroMagnetic GeoServices ASA stock appears to be undervalued. The current stock price of kr0.18 is trading 91% below its estimated GF Value™ of kr2.01. GuruFocus considers ElectroMagnetic GeoServices ASA to be Possible Value Trap.

Key valuation signals for OSL:EMGS:

  • PB Ratio:
  • GF Value™: kr2.01 vs. price of kr0.18 (91% below fair value)
  • GF Score™: 35/100 with 6 warning signs

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


ElectroMagnetic GeoServices ASA Business Description

Industry EnergyOil & Gas
Other Exchanges 0J5B:UKE2M:Germany
Address Karenslyst Alle 4, 4th Floor, Oslo, NOR, 0278
ElectroMagnetic GeoServices ASA is a company engaged in offering electromagnetic services. The company uses the electromagnetic survey method to locate hydrocarbons in offshore reservoirs. The company's focus is on planning, acquisition, processing, modeling, interpretation, and integration of electromagnetic data. Oil and gas companies, as well as other customers, utilize its services to determine whether an offshore area is suitable for the commercial production of hydrocarbons. The company operates in Europe, the Middle East, and Africa, Norway, North and South America, Asia, and the Pacific Ocean. The majority of their revenue is generated from Asia and the Pacific Ocean. It makes money through proprietary contract sales and multi-client sales.
35GF Score

Get the complete analysis for OSL:EMGS

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

kr0.18
Price
kr2.01
GF Value