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AMRN (Amarin) Cyclically Adjusted Book per Share : $14.96 (As of Dec. 2024)


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What is Amarin Cyclically Adjusted Book per Share?

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.

Amarin's adjusted book value per share for the three months ended in Dec. 2024 was $23.625. 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 $14.96 for the trailing ten years ended in Dec. 2024.

During the past 12 months, Amarin's average Cyclically Adjusted Book Growth Rate was 32.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 59.20% 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Amarin was 59.20% per year. The lowest was -67.30% per year. And the median was -23.30% per year.

As of today (2025-04-23), Amarin's current stock price is $10.36. Amarin's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2024 was $14.96. Amarin's Cyclically Adjusted PB Ratio of today is 0.69.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Amarin was 324.00. The lowest was 0.54. And the median was 3.55.


Amarin Cyclically Adjusted Book per Share Historical Data

The historical data trend for Amarin'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.

* Premium members only.

Amarin Cyclically Adjusted Book per Share Chart

Amarin Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.58 3.71 7.36 11.28 14.96

Amarin Quarterly Data
Mar20 Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24
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 11.28 12.17 13.15 13.96 14.96

Competitive Comparison of Amarin's Cyclically Adjusted Book per Share

For the Drug Manufacturers - General subindustry, Amarin'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.


Amarin's Cyclically Adjusted PB Ratio Distribution in the Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Amarin's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


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Amarin 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, Amarin's adjusted Book Value per Share data for the three months ended in Dec. 2024 was:

Adj_Book= Book Value per Share /CPI of Dec. 2024 (Change)*Current CPI (Dec. 2024)
=23.625/122.4391*122.4391
=23.625

Current CPI (Dec. 2024) = 122.4391.

Amarin Quarterly Data

Book Value per Share CPI Adj_Book
201503 -9.946 99.975 -12.181
201506 -12.302 100.573 -14.977
201509 -14.778 100.274 -18.045
201512 -16.567 99.676 -20.350
201603 -19.573 99.676 -24.043
201606 -20.457 101.072 -24.782
201609 -0.683 100.274 -0.834
201612 -2.482 99.676 -3.049
201703 -3.926 100.374 -4.789
201706 -4.662 100.673 -5.670
201709 -5.203 100.474 -6.340
201712 -6.602 100.075 -8.077
201803 -2.795 100.573 -3.403
201806 -4.834 101.072 -5.856
201809 -4.912 101.371 -5.933
201812 8.008 100.773 9.730
201903 7.201 101.670 8.672
201906 7.681 102.168 9.205
201909 32.113 102.268 38.447
201912 32.569 102.068 39.069
202003 31.182 102.367 37.296
202006 30.873 101.769 37.143
202009 30.956 101.072 37.500
202012 31.972 101.072 38.731
202103 32.152 102.367 38.456
202106 32.656 103.364 38.682
202109 32.480 104.859 37.925
202112 33.641 106.653 38.620
202203 32.303 109.245 36.204
202206 29.196 112.779 31.697
202209 29.113 113.504 31.405
202212 29.447 115.436 31.234
202303 28.718 117.609 29.897
202306 27.889 119.662 28.536
202309 27.078 120.749 27.457
202312 27.009 120.749 27.387
202403 26.583 120.990 26.901
202406 26.848 122.318 26.874
202409 25.841 121.594 26.021
202412 23.625 122.439 23.625

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


Amarin  (NAS:AMRN) 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.

Amarin's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=10.36/14.96
=0.69

* 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 Amarin was 324.00. The lowest was 0.54. And the median was 3.55.


Be Aware

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


Amarin Cyclically Adjusted Book per Share Related Terms

Thank you for viewing the detailed overview of Amarin's Cyclically Adjusted Book per Share provided by GuruFocus.com. Please click on the following links to see related term pages.


Amarin Business Description

Industry
Traded in Other Exchanges
Address
One Central Plaza, 36 Dame Street, 5th Floor, Dublin, IRL, 02
Amarin Corp PLC is a biopharmaceutical company. It is focused on the commercialization and development of therapeutics to improve cardiovascular, or CV, health and reduce CV risk. Its commercialized product includes Vascepa.
Executives
Aaron Berg officer: EVP, President US C/O AMARIN PHARMA, INC., 1430 ROUTE 206, BEDMINSTER NJ 07921
Patrick Holt director, officer: See Remarks C/O AMARIN CORPORATION, SPACES SOUTH DOCKLANDS, BLOCK C, DUBLIN 2 L2 D02 VK60
Steven B Ketchum officer: Chief Scientific Officer 2483 EAST BAYSHORE ROAD, SUITE 100, PALO ALTO CA 94303
Oliver O'connor director C/O AMARIN CORPORATION PLC, 77 SIR JOHN ROGERSON'S QUAY, BLOCK C, DUBLIN 2 L2 D02 VK60
Kostas D Odysseas director 660 STEAMBOAT ROAD, 3RD FLOOR, GREENWICH CT 06830
Paul Cohen director C/O AMARIN CORPORATION PLC, 77 SIR JOHN ROGERSON'S QUAY, BLOCK C, DUBLIN 2 L2 D02 VK60
Diane E. Sullivan director C/O AMARIN CORPORATION PLC, 77 SIR JOHN ROGERSON'S QUAY, BLOCK C, DUBLIN 2 L2 D02 VK60
Louis Iii Sterling director C/O AMARIN CORPORATION PLC, 77 SIR JOHN ROGERSON'S QUAY, BLOCK C, DUBLIN 2 L2 D02 VK60
Keith Horn director 204 STATE ROUTE 17B, P.O. BOX 5013, C/O MONTICELLO CASINO AND RACEWAY, MONTICELLO NY 12701
Patrice Eadon Bonfiglio director 488 HAVILAND ROAD, STAMFORD CT 06903
Mark Dipaolo director 660 STEAMBOAT ROAD, 3RD FLOOR, GREENWICH CT 06830
Thomas Charles Reilly officer: SVP and CFO C/O CARA THERAPEUTICS, INC., 4 STAMFORD PLAZA, 107 ELM STREET, STAMFORD CT 06902
Karim Mikhail director, officer: President and CEO C/O AMARIN PHARMA, INC., 440 US HIGHWAY 22, BRIDGEWATER NJ 08807
Olsen Per Wold director C/O GILEAD SCIENCES, 333 LAKESIDE DRIVE, FOSTER CITY CA 94404
Murray Stewart director C/O NOVELION THERAPEUTICS INC., 1800-510 WEST GEORGIA STREET, VANCOUVER A1 V6B OM3