Sensorion (FRA:RFM) Book Value per Share: €0.15 (As of Dec. 2025)

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FRA:RFM Sensorion SA FRA:RFM
16 GF Score
Price €0.23
! 1 Warning Sign
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What is Sensorion Book Value per Share?

Sensorion FRA:RFM +3.41% 16 Book Value per Share is €0.15 as of Dec. 2025. GuruFocus rates FRA:RFM with a GF Score™ of 16/100. The stock has 1 warning sign investors should review.

Sensorion's book value per share for the quarter that ended in Dec. 2025 was €0.15.

During the past 12 months, Sensorion's average Book Value Per Share Growth Rate was -38.30% per year. During the past 3 years, the average Book Value Per Share Growth Rate was -18.60% per year. During the past 5 years, the average Book Value Per Share Growth Rate was -26.80% per year. During the past 10 years, the average Book Value Per Share Growth Rate was -19.70% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Sensorion was 539.20% per year. The lowest was -49.40% per year. And the median was -18.60% per year.

Sensorion's current price is €0.2275. Its book value per share for the quarter that ended in Dec. 2025 was €0.15. Hence, today's PB Ratio of Sensorion is 1.54.

During the past 13 years, the highest P/B Ratio of Sensorion was 5.87. The lowest was 0.62. And the median was 2.31.


Sensorion  (FRA:RFM) Book Value per Share Explanation

Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.

For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.


Sensorion Book Value per Share Related Terms


Sensorion Book Value per Share Historical Data

* Premium members only.

The historical data trend for Sensorion's Book Value per Share 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.

Sensorion Book Value per Share Chart

Sensorion Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Book Value per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.55 0.27 0.18 0.24 0.15

Sensorion Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Book Value per Share 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 0.18 0.28 0.24 0.19 0.15

FRA:RFM vs VRTX, REGN, RVMD: Book Value per Share Comparison

For the Biotechnology subindustry, Sensorion'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.


Sensorion PB Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Sensorion's PB Ratio distribution charts can be found below:

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


FRA:RFM
16GF Score
Sensorion SA FRA:RFM
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Sensorion Book Value per Share Calculation

Sensorion's Book Value Per Share for the fiscal year that ended in Dec. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(44.48-0.00)/300.35
=0.15

Sensorion's Book Value Per Share for the quarter that ended in Dec. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(44.48-0.00)/300.35
=0.15

* 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.

Theoretically it is what the shareholders will receive if the company is liquidated. Total Stockholders Equity is a balance sheet item and equal to Total Assets less Total Liabilities of the company.

Book value may include intangible items which may come from the company's past acquisitions. Book value less intangibles is called Tangible Book.

Frequently Asked Questions Learn more about Book Value per Share →
What does a Book Value per Share of €0.15 mean?
Sensorion (FRA:RFM) has a Book Value per Share of €0.15 as of Dec. 2025. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Sensorion and its competitors.
Is Sensorion's Book Value per Share too high?
Sensorion's current Book Value per Share is €0.15. Overall, Sensorion has a GF Score™ of 16/100, reflecting its overall financial health beyond just this single metric.
How does Sensorion's Book Value per Share compare to VRTX and REGN?
Sensorion's Book Value per Share of €0.15 can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for a Biotechnology company?
A good Book Value per Share depends on the Biotechnology industry context. However, Book Value per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Sensorion and its competitors. Sensorion's current Book Value per Share is €0.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sensorion stock overvalued right now?
Sensorion (FRA:RFM) has a current Book Value per Share of €0.15. The current Book Value per Share is €0.15. Sensorion's overall GF Score™ is 16/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Sensorion (FRA:RFM), the current Book Value per Share is €0.15 as of Dec. 2025. 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.

Sensorion Business Description

Other Exchanges ALSEN:FranceRFM:Germany
Address 375, rue du Professeur Joseph Blayac, Montpellier, FRA, 34080
Sensorion SA is a France-based clinical-stage biotech company, which specializes in the development of novel therapies to restore, treat, and prevent hearing loss disorders. The SENS501 (OTOF-GT) targets deafness caused by mutations of the gene encoding for otoferlin and is currently developed in a Phase 1/2 clinical study, and GJB2-GT targets hearing loss related to mutations in GJB2 gene to potentially address important hearing loss segments in adults and children. The Company is also working on the identification of biomarkers to improve diagnosis of these underserved illnesses. The company's pipeline programs are OTOF-GT (SENS-501), GJB2-GT, GJB2-GT, GJB2-GT, TREAT AND PREVENT, SENS-401 COCHLEAR, SENS-401 CIO, and SENS-401 SSNHL.
16GF Score

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

€0.23
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