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Bayer AG (MIL:1BAYN) Cyclically Adjusted Book per Share : €44.30 (As of Mar. 2025)


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What is Bayer AG 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.

Bayer AG's adjusted book value per share for the three months ended in Mar. 2025 was €33.027. 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 €44.30 for the trailing ten years ended in Mar. 2025.

During the past 12 months, Bayer AG's average Cyclically Adjusted Book Growth Rate was 2.80% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 6.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 6.60% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 7.20% 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 Bayer AG was 9.10% per year. The lowest was 0.70% per year. And the median was 6.80% per year.

As of today (2025-06-01), Bayer AG's current stock price is €24.75. Bayer AG's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2025 was €44.30. Bayer AG's Cyclically Adjusted PB Ratio of today is 0.56.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Bayer AG was 5.77. The lowest was 0.43. And the median was 1.76.


Bayer AG Cyclically Adjusted Book per Share Historical Data

The historical data trend for Bayer AG'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.

Bayer AG Cyclically Adjusted Book per Share Chart

Bayer AG 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 34.50 36.20 41.27 43.05 43.49

Bayer AG Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25
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 42.93 43.33 43.22 43.49 44.30

Competitive Comparison of Bayer AG's Cyclically Adjusted Book per Share

For the Drug Manufacturers - General subindustry, Bayer AG'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.


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

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

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


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Bayer AG 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, Bayer AG's adjusted Book Value per Share data for the three months ended in Mar. 2025 was:

Adj_Book= Book Value per Share /CPI of Mar. 2025 (Change)*Current CPI (Mar. 2025)
=33.027/127.7792*127.7792
=33.027

Current CPI (Mar. 2025) = 127.7792.

Bayer AG Quarterly Data

Book Value per Share CPI Adj_Book
201506 26.534 100.417 33.764
201509 26.754 100.417 34.044
201512 28.876 99.717 37.002
201603 28.113 100.017 35.917
201606 27.036 100.717 34.301
201609 27.840 101.017 35.216
201612 36.097 101.217 45.570
201703 40.005 101.417 50.404
201706 38.855 102.117 48.619
201709 44.980 102.717 55.955
201712 43.794 102.617 54.532
201803 43.964 102.917 54.585
201806 50.556 104.017 62.105
201809 53.879 104.718 65.745
201812 49.212 104.217 60.338
201903 51.375 104.217 62.990
201906 45.577 105.718 55.088
201909 46.787 106.018 56.391
201912 48.098 105.818 58.080
202003 49.479 105.718 59.804
202006 36.343 106.618 43.556
202009 31.887 105.818 38.505
202012 31.069 105.518 37.624
202103 35.207 107.518 41.842
202106 30.933 108.486 36.434
202109 31.659 109.435 36.966
202112 33.611 110.384 38.908
202203 38.107 113.968 42.725
202206 38.699 115.760 42.717
202209 42.010 118.818 45.178
202212 39.467 119.345 42.256
202303 41.595 122.402 43.422
202306 37.609 123.140 39.026
202309 33.977 124.195 34.958
202312 33.516 123.773 34.601
202403 36.242 125.038 37.037
202406 36.325 125.882 36.873
202409 31.106 126.198 31.496
202412 32.479 127.041 32.668
202503 33.027 127.779 33.027

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


Bayer AG  (MIL:1BAYN) 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.

Bayer AG's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=24.75/44.30
=0.56

* 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 Bayer AG was 5.77. The lowest was 0.43. And the median was 1.76.


Be Aware

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


Bayer AG Cyclically Adjusted Book per Share Related Terms

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


Bayer AG Business Description

Industry
Address
Kaiser-Wilhelm-Allee 1, Leverkusen, NW, DEU, 51368
Bayer is a German healthcare and agriculture conglomerate. Healthcare provides close to half of the company's sales and includes pharmaceutical drugs as well as vitamins and other consumer healthcare products. The firm's crop science business sells seeds, pesticides, herbicides, and fungicides, which was expanded through its 2018 acquisition of Monsanto.

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