Mitsui Chemicals (STU:MSI) Cyclically Adjusted Book per Share: €10.34 (As of Mar. 2026)


STU:MSI Mitsui Chemicals Inc STU:MSI
75 GF Score
Price €11.70
GF Value €10.07
Valuation Modestly Overvalued
! 12 Warning Signs
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What is Mitsui Chemicals Cyclically Adjusted Book per Share?

Mitsui Chemicals STU:MSI +3.54% 75 Cyclically Adjusted Book per Share is €10.34 as of Mar. 2026. GuruFocus rates STU:MSI with a GF Score™ of 75/100 and a GF Value™ of €10.07 (Modestly Overvalued). The stock has 12 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.

Mitsui Chemicals's adjusted book value per share for the three months ended in Mar. 2026 was €12.806. 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 €10.34 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Mitsui Chemicals's average Cyclically Adjusted Book Growth Rate was 8.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 10.20% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.40% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 6.00% 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Mitsui Chemicals was 11.40% per year. The lowest was -0.40% per year. And the median was 6.45% per year.

As of today (2026-07-05), Mitsui Chemicals's current stock price is €11.70. Mitsui Chemicals's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €10.34. Mitsui Chemicals's Cyclically Adjusted PB Ratio of today is 1.13.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Mitsui Chemicals was 1.80. The lowest was 0.82. And the median was 1.25.


Mitsui Chemicals  (STU:MSI) 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.

Mitsui Chemicals's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=11.70/10.34
=1.13

* 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 Mitsui Chemicals was 1.80. The lowest was 0.82. And the median was 1.25.


Be Aware

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


Mitsui Chemicals Cyclically Adjusted Book per Share Related Terms


Mitsui Chemicals Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Mitsui Chemicals'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.

Mitsui Chemicals Cyclically Adjusted Book per Share Chart

Mitsui Chemicals Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 8.97 9.39 9.40 10.55 10.34

Mitsui Chemicals 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 10.55 10.21 10.09 9.83 10.34

STU:MSI vs LIN, SHW, ECL: Cyclically Adjusted Book per Share Comparison

For the Specialty Chemicals subindustry, Mitsui Chemicals'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.


Mitsui Chemicals Cyclically Adjusted PB Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Mitsui Chemicals's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


STU:MSI
75GF Score
Mitsui Chemicals Inc STU:MSI
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Mitsui Chemicals 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, Mitsui Chemicals'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)
=12.806/112.7000*112.7000
=12.806

Current CPI (Mar. 2026) = 112.7000.

Mitsui Chemicals Quarterly Data

Book Value per Share CPI Adj_Book
201606 7.949 98.100 9.132
201609 8.408 98.000 9.669
201612 8.721 98.400 9.988
201703 9.306 98.100 10.691
201706 9.341 98.500 10.688
201709 9.199 98.800 10.493
201712 9.534 99.400 10.810
201803 9.846 99.200 11.186
201806 10.289 99.200 11.689
201809 10.646 99.900 12.010
201812 10.786 99.700 12.192
201903 11.262 99.700 12.730
201906 11.529 99.800 13.019
201909 11.813 100.100 13.300
201912 11.645 100.500 13.059
202003 11.644 100.300 13.084
202006 11.333 99.900 12.785
202009 11.557 99.900 13.038
202012 11.412 99.300 12.952
202103 11.988 99.900 13.524
202106 12.408 99.500 14.054
202109 13.403 100.100 15.090
202112 13.902 100.100 15.652
202203 14.120 101.100 15.740
202206 13.696 101.800 15.162
202209 14.150 103.100 15.468
202212 13.973 104.100 15.127
202303 14.464 104.400 15.614
202306 13.902 105.200 14.893
202309 13.854 106.200 14.702
202312 13.808 106.800 14.571
202403 13.934 107.200 14.649
202406 13.699 108.200 14.269
202409 14.279 108.900 14.777
202412 14.376 110.700 14.636
202503 14.050 111.100 14.252
202506 13.291 111.700 13.410
202509 13.074 112.000 13.156
202512 12.764 113.000 12.730
202603 12.806 112.700 12.806

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 €10.34 mean?
Mitsui Chemicals (STU:MSI) has a Cyclically Adjusted Book per Share of €10.34 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 Mitsui Chemicals and its competitors.
Is Mitsui Chemicals' Cyclically Adjusted Book per Share too high?
Mitsui Chemicals' current Cyclically Adjusted Book per Share is €10.34. Overall, Mitsui Chemicals has a GF Score™ of 75/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Mitsui Chemicals' Cyclically Adjusted Book per Share compare to LIN and SHW?
Mitsui Chemicals' Cyclically Adjusted Book per Share of €10.34 can be compared against companies in the Chemicals 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 Chemicals company?
A good Cyclically Adjusted Book per Share depends on the Chemicals 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 Mitsui Chemicals and its competitors. Mitsui Chemicals's current Cyclically Adjusted Book per Share is €10.34. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mitsui Chemicals stock overvalued right now?
Based on GuruFocus' analysis, Mitsui Chemicals (STU:MSI) is currently considered Modestly Overvalued. The stock's GF Value™ is €10.07, compared to a current price of €11.70 — trading 16.2% above its estimated fair value. The current Cyclically Adjusted Book per Share is €10.34. Mitsui Chemicals' overall GF Score™ is 75/100 with 12 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 Mitsui Chemicals (STU:MSI), the current Cyclically Adjusted Book per Share is €10.34 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 Mitsui Chemicals (STU:MSI) Overvalued in 2026?

Based on GuruFocus' analysis, Mitsui Chemicals stock appears to be overvalued. The current stock price of €11.70 is trading 16.2% above its estimated GF Value™ of €10.07. GuruFocus considers Mitsui Chemicals to be Modestly Overvalued.

Key valuation signals for STU:MSI:

  • Cyclically Adjusted Book per Share: €10.34
  • GF Value™: €10.07 vs. price of €11.70 (16.2% above fair value)
  • GF Score™: 75/100 with 12 warning signs

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


Mitsui Chemicals Business Description

Other Exchanges MITUY:USA4183:Japan
Address 2-2-1 Yaesu, Midtown Yaesu Yaesu Central Tower, Chuo-ku, Tokyo, JPN, 104-0028
Mitsui Chemicals Inc manufactures and sells a variety of chemicals, plastics, and chemical-based products. The firm organizes itself into four segments. The Basic & Green Materials segment provides ethylene, propylene, polyethylene, polypropylene, catalysts, phenols, PTA, PET resins, polyurethane, and industrial chemicals. The ICT Solutions segment supplies semiconductors, electronic components, process and optical materials, and battery-related materials. The Life & Healthcare Solutions segment covers vision care, nonwovens, oral and personal care materials, and agricultural chemicals. The Mobility Solutions segment offers elastomers, functional compounds, polypropylene compounds, and automotive-related products, while Others include related businesses.
75GF Score

Get the complete analysis for STU:MSI

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

€11.70
Price
€10.07
GF Value