GURUFOCUS.COM » STOCK LIST » Basic Materials » Metals & Mining » Rio Tinto PLC (NYSE:RIO) » Definitions » Cyclically Adjusted Book per Share

Rio Tinto (Rio Tinto) Cyclically Adjusted Book per Share : $30.44 (As of Dec. 2023)


View and export this data going back to 2002. Start your Free Trial

What is Rio Tinto 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.

Rio Tinto's adjusted book value per share data for the fiscal year that ended in Dec. 2023 was $33.642. 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 $30.44 for the trailing ten years ended in Dec. 2023.

During the past 12 months, Rio Tinto's average Cyclically Adjusted Book Growth Rate was 6.80% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 3.60% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 4.10% 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 Rio Tinto was 21.30% per year. The lowest was -0.10% per year. And the median was 6.60% per year.

As of today (2024-04-27), Rio Tinto's current stock price is $ 68.24. Rio Tinto's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec. 2023 was $30.44. Rio Tinto's Cyclically Adjusted PB Ratio of today is 2.24.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Rio Tinto was 3.36. The lowest was 0.98. And the median was 2.15.


Rio Tinto Cyclically Adjusted Book per Share Historical Data

The historical data trend for Rio Tinto'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.

Rio Tinto Cyclically Adjusted Book per Share Chart

Rio Tinto Annual Data
Trend Dec14 Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 26.42 26.75 27.33 27.47 30.44

Rio Tinto Semi-Annual Data
Jun14 Dec14 Jun15 Dec15 Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23
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 27.33 - 27.47 - 30.44

Competitive Comparison of Rio Tinto's Cyclically Adjusted Book per Share

For the Other Industrial Metals & Mining subindustry, Rio Tinto'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.


Rio Tinto's Cyclically Adjusted PB Ratio Distribution in the Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Rio Tinto's Cyclically Adjusted PB Ratio distribution charts can be found below:

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



Rio Tinto 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, Rio Tinto's adjusted Book Value per Share data for the fiscal year that ended in Dec. 2023 was:

Adj_Book=Book Value per Share /CPI of Dec. 2023 (Change)*Current CPI (Dec. 2023)
=33.642/130.0000*130.0000
=33.642

Current CPI (Dec. 2023) = 130.0000.

Rio Tinto Annual Data

Book Value per Share CPI Adj_Book
201412 25.020 99.900 32.559
201512 20.770 100.400 26.893
201612 21.840 102.200 27.781
201712 25.484 105.000 31.552
201812 26.486 107.100 32.149
201912 25.002 108.500 29.956
202012 29.080 109.400 34.556
202112 31.761 114.700 35.998
202212 31.239 125.300 32.411
202312 33.642 130.000 33.642

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


Rio Tinto  (NYSE:RIO) 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.

Rio Tinto's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=68.24/30.44
=2.24

* 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 Rio Tinto was 3.36. The lowest was 0.98. And the median was 2.15.


Be Aware

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


Rio Tinto Cyclically Adjusted Book per Share Related Terms

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


Rio Tinto (Rio Tinto) Business Description

Industry
Address
6 St James’s Square, London, GBR, SW1Y 4AD
Rio Tinto is a global diversified miner. Iron ore is the dominant commodity, with significantly lesser contributions from copper, aluminum, diamonds, gold, and industrial minerals. The 1995 merger of RTZ and CRA, via a dual-listed structure, created the present-day company. The two operate as a single business entity, with shareholders in each company having equivalent economic and voting rights. Major assets included its Pilbara iron ore operations, a 30% stake in the Escondida copper mine, 66%-ownership of the Oyu Tolgoi copper mine in Mongolia, the Weipa and Gove bauxite mines in Australia, and six hydro-powered aluminum smelters in Canada.