Gentian Diagnostics AS (FRA:6FK) Cyclically Adjusted Book per Share: €1.31 (As of Jun. 2026)


FRA:6FK Gentian Diagnostics AS FRA:6FK
73 GF Score
Price €3.47
GF Value €5.19
Valuation Significantly Undervalued
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What is Gentian Diagnostics AS Cyclically Adjusted Book per Share?

Gentian Diagnostics AS FRA:6FK +3.58% 73 Cyclically Adjusted Book per Share is €1.31 as of Jun. 2026. GuruFocus rates FRA:6FK with a GF Score™ of 73/100 and a GF Value™ of €5.19 (Significantly Undervalued).

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Gentian Diagnostics AS's adjusted book value per share for the three months ended in Jun. 2026 was €1.071. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is €1.31 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Gentian Diagnostics AS's average Cyclically Adjusted Book Growth Rate was -100.00% 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 Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

As of today (2026-07-12), Gentian Diagnostics AS's current stock price is €3.47. Gentian Diagnostics AS's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €1.31. Gentian Diagnostics AS's Cyclically Adjusted PB Ratio of today is 2.65.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Gentian Diagnostics AS was 4.46. The lowest was 2.37. And the median was 3.61.


Gentian Diagnostics AS  (FRA:6FK) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Gentian Diagnostics AS's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=3.47/1.31
=2.65

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Gentian Diagnostics AS was 4.46. The lowest was 2.37. And the median was 3.61.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Gentian Diagnostics AS Cyclically Adjusted Book per Share Related Terms


Gentian Diagnostics AS Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Gentian Diagnostics AS's Cyclically Adjusted Book 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.

Gentian Diagnostics AS Cyclically Adjusted Book per Share Chart

Gentian Diagnostics AS Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 1.12 1.21

Gentian Diagnostics AS Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Book 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 1.22 1.24 1.21 1.30 1.31

FRA:6FK vs ABT, SYK, MDT: Cyclically Adjusted Book per Share Comparison

For the Medical Devices subindustry, Gentian Diagnostics AS's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted 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.


Gentian Diagnostics AS Cyclically Adjusted PB Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Gentian Diagnostics AS's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Gentian Diagnostics AS's Cyclically Adjusted PB Ratio falls into.


FRA:6FK
73GF Score
Gentian Diagnostics AS FRA:6FK
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Gentian Diagnostics AS Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Gentian Diagnostics AS's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=1.071/141.5800*141.5800
=1.071

Current CPI (Jun. 2026) = 141.5800.

Gentian Diagnostics AS Quarterly Data

Book Value per Share CPI Adj_Book
201609 0.871 104.200 1.183
201612 1.148 104.400 1.557
201703 1.620 105.000 2.184
201706 1.554 105.800 2.080
201709 1.543 105.900 2.063
201712 1.426 106.100 1.903
201803 1.436 107.300 1.895
201806 1.772 108.500 2.312
201809 1.743 109.500 2.254
201812 1.627 109.800 2.098
201903 1.597 110.400 2.048
201906 1.459 110.600 1.868
201909 1.404 111.100 1.789
201912 1.348 111.300 1.715
202003 1.168 111.200 1.487
202006 1.229 112.100 1.552
202009 1.185 112.900 1.486
202012 1.192 112.900 1.495
202103 1.220 114.600 1.507
202106 1.202 115.300 1.476
202109 1.160 117.500 1.398
202112 1.117 118.900 1.330
202203 1.122 119.800 1.326
202206 1.048 122.600 1.210
202209 1.003 125.600 1.131
202212 0.955 125.900 1.074
202303 0.887 127.600 0.984
202306 0.863 130.400 0.937
202309 0.882 129.800 0.962
202312 0.826 131.900 0.887
202403 0.851 132.600 0.909
202406 0.893 133.800 0.945
202409 0.888 133.700 0.940
202412 1.071 134.800 1.125
202503 1.143 136.100 1.189
202506 1.104 137.800 1.134
202509 1.122 138.500 1.147
202512 1.123 139.100 1.143
202603 1.073 141.030 1.077
202606 1.071 141.580 1.071

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of €1.31 mean?
Gentian Diagnostics AS (FRA:6FK) has a Cyclically Adjusted Book per Share of €1.31 as of Jun. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Gentian Diagnostics AS and its competitors.
Is Gentian Diagnostics AS's Cyclically Adjusted Book per Share too high?
Gentian Diagnostics AS's current Cyclically Adjusted Book per Share is €1.31. Overall, Gentian Diagnostics AS has a GF Score™ of 73/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gentian Diagnostics AS's Cyclically Adjusted Book per Share compare to ABT and SYK?
Gentian Diagnostics AS's Cyclically Adjusted Book per Share of €1.31 can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Medical Devices & Instruments company?
A good Cyclically Adjusted Book per Share depends on the Medical Devices & Instruments industry context. However, Cyclically Adjusted Book 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Gentian Diagnostics AS and its competitors. Gentian Diagnostics AS's current Cyclically Adjusted Book per Share is €1.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gentian Diagnostics AS stock overvalued right now?
Based on GuruFocus' analysis, Gentian Diagnostics AS (FRA:6FK) is currently considered Significantly Undervalued. The stock's GF Value™ is €5.19, compared to a current price of €3.47 — trading 33.1% below its estimated fair value. The current Cyclically Adjusted Book per Share is €1.31. Gentian Diagnostics AS's overall GF Score™ is 73/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Gentian Diagnostics AS (FRA:6FK), the current Cyclically Adjusted Book per Share is €1.31 as of Jun. 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 Gentian Diagnostics AS (FRA:6FK) Overvalued in 2026?

Based on GuruFocus' analysis, Gentian Diagnostics AS stock appears to be undervalued. The current stock price of €3.47 is trading 33.1% below its estimated GF Value™ of €5.19. GuruFocus considers Gentian Diagnostics AS to be Significantly Undervalued.

Key valuation signals for FRA:6FK:

  • Cyclically Adjusted Book per Share: €1.31
  • GF Value™: €5.19 vs. price of €3.47 (33.1% below fair value)
  • GF Score™: 73/100

No single metric tells the full story. See the FRA:6FK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Gentian Diagnostics AS Business Description

Other Exchanges GENTOo:SwedenGENT:Norway
Address Bjornasveien 5, Moss, NOR, 1596
Gentian Diagnostics AS operates as a medical diagnostics company in Norway. It develops and produces in vitro diagnostic reagents (IVD) for medical diagnostics and research. Its portfolio and pipeline of reagents span areas such as inflammation, severe infections, kidney diseases, heart failure, and veterinary healthcare. The company's product portfolio includes the Gentian Cystatin C Immunoassay, the GCAL circulating calprotectin immunoassay (IVDR), the Gentian Retinol Binding Protein (RBP), and the Gentian Canine CRP, among others. Geographically, it generates a majority of its revenue from Europe, followed by Asia and the United States of America.
73GF Score

Get the complete analysis for FRA:6FK

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

€3.47
Price
€5.19
GF Value