The Mosaic Co (BSP:MOSC34) Cyclically Adjusted Book per Share: R$31.36 (As of Mar. 2026)


BSP:MOSC34 The Mosaic Co BSP:MOSC34
56 GF Score
Price R$18.08
GF Value R$25.02
Valuation Modestly Undervalued
! 7 Warning Signs
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What is The Mosaic Co Cyclically Adjusted Book per Share?

The Mosaic Co BSP:MOSC34 -6.66% 56 Cyclically Adjusted Book per Share is R$31.36 as of Mar. 2026. GuruFocus rates BSP:MOSC34 with a GF Score™ of 56/100 and a GF Value™ of R$25.02 (Modestly Undervalued). The stock has 7 warning signs investors should review.

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.

The Mosaic Co's adjusted book value per share for the three months ended in Mar. 2026 was R$32.369. 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 R$31.36 for the trailing ten years ended in Mar. 2026.

During the past 12 months, The Mosaic Co's average Cyclically Adjusted Book Growth Rate was 3.40% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 2.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 3.70% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 4.60% 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 The Mosaic Co was 19.00% per year. The lowest was -6.80% per year. And the median was 3.60% per year.

As of today (2026-07-01), The Mosaic Co's current stock price is R$18.08. The Mosaic Co's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was R$31.36. The Mosaic Co's Cyclically Adjusted PB Ratio of today is 0.58.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of The Mosaic Co was 2.36. The lowest was 0.33. And the median was 0.98.


The Mosaic Co  (BSP:MOSC34) 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.

The Mosaic Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=18.08/31.36
=0.58

* 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 The Mosaic Co was 2.36. The lowest was 0.33. And the median was 0.98.


Be Aware

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


The Mosaic Co Cyclically Adjusted Book per Share Related Terms


The Mosaic Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for The Mosaic Co'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.

The Mosaic Co Cyclically Adjusted Book per Share Chart

The Mosaic Co 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 28.90 29.13 27.47 34.71 32.80

The Mosaic Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 33.27 31.96 31.86 32.80 31.36

BSP:MOSC34 vs SMG, FMC, UAN: Cyclically Adjusted Book per Share Comparison

For the Agricultural Inputs subindustry, The Mosaic Co'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.


The Mosaic Co Cyclically Adjusted PB Ratio vs Agriculture Industry

For the Agriculture industry and Basic Materials sector, The Mosaic Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


BSP:MOSC34
56GF Score
The Mosaic Co BSP:MOSC34
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

The Mosaic Co 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, The Mosaic Co's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=32.369/330.2130*330.2130
=32.369

Current CPI (Mar. 2026) = 330.2130.

The Mosaic Co Quarterly Data

Book Value per Share CPI Adj_Book
201606 16.236 241.018 22.245
201609 15.229 241.428 20.829
201612 14.582 241.432 19.944
201703 14.288 243.801 19.352
201706 15.264 244.955 20.577
201709 15.042 246.819 20.124
201712 15.045 246.524 20.152
201803 14.825 249.554 19.617
201806 16.626 251.989 21.787
201809 18.549 252.439 24.264
201812 17.458 251.233 22.946
201903 17.590 254.202 22.850
201906 17.442 256.143 22.486
201909 18.247 256.759 23.467
201912 16.590 256.974 21.318
202003 18.019 258.115 23.052
202006 19.373 257.797 24.815
202009 20.258 260.280 25.701
202012 21.672 260.474 27.474
202103 23.806 264.877 29.678
202106 22.807 271.696 27.719
202109 24.174 274.310 29.101
202112 27.104 278.802 32.102
202203 26.665 287.504 30.626
202206 28.082 296.311 31.295
202209 29.728 296.808 33.074
202212 31.081 296.797 34.580
202303 31.090 301.836 34.013
202306 30.205 305.109 32.690
202309 30.209 307.789 32.410
202312 30.967 306.746 33.336
202403 31.038 312.332 32.815
202406 32.804 314.175 34.479
202409 34.287 315.301 35.909
202412 36.840 315.605 38.545
202503 35.609 319.799 36.769
202506 36.225 322.561 37.084
202509 35.991 324.800 36.591
202512 34.620 324.054 35.278
202603 32.369 330.213 32.369

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 R$31.36 mean?
The Mosaic Co (BSP:MOSC34) has a Cyclically Adjusted Book per Share of R$31.36 as of Mar. 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 The Mosaic Co and its competitors.
Is The Mosaic Co's Cyclically Adjusted Book per Share too high?
The Mosaic Co's current Cyclically Adjusted Book per Share is R$31.36. Overall, The Mosaic Co has a GF Score™ of 56/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does The Mosaic Co's Cyclically Adjusted Book per Share compare to SMG and FMC?
The Mosaic Co's Cyclically Adjusted Book per Share of R$31.36 can be compared against companies in the Agriculture 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 an Agriculture company?
A good Cyclically Adjusted Book per Share depends on the Agriculture 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 The Mosaic Co and its competitors. The Mosaic Co's current Cyclically Adjusted Book per Share is R$31.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is The Mosaic Co stock overvalued right now?
Based on GuruFocus' analysis, The Mosaic Co (BSP:MOSC34) is currently considered Modestly Undervalued. The stock's GF Value™ is R$25.02, compared to a current price of R$18.08 — trading 27.7% below its estimated fair value. The current Cyclically Adjusted Book per Share is R$31.36. The Mosaic Co's overall GF Score™ is 56/100 with 7 warning signs to review. 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 The Mosaic Co (BSP:MOSC34), the current Cyclically Adjusted Book per Share is R$31.36 as of Mar. 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 The Mosaic Co (BSP:MOSC34) Overvalued in 2026?

Based on GuruFocus' analysis, The Mosaic Co stock appears to be undervalued. The current stock price of R$18.08 is trading 27.7% below its estimated GF Value™ of R$25.02. GuruFocus considers The Mosaic Co to be Modestly Undervalued.

Key valuation signals for BSP:MOSC34:

  • Cyclically Adjusted Book per Share: R$31.36
  • GF Value™: R$25.02 vs. price of R$18.08 (27.7% below fair value)
  • GF Score™: 56/100 with 7 warning signs

No single metric tells the full story. See the BSP:MOSC34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


The Mosaic Co Business Description

Address 101 East Kennedy Boulevard, Suite 2500, Tampa, FL, USA, 33602
Mosaic is one of the largest phosphate and potash producers in the world. The company's assets include phosphate rock mines in the US and potash mines in Canada. Mosaic also runs a large fertilizer distribution operation in Brazil through its Mosaic Fertilizantes business.
56GF Score

Get the complete analysis for BSP:MOSC34

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

R$18.08
Price
R$25.02
GF Value