Bank of Iwate (TSE:8345) Cyclically Adjusted Book per Share: 円3,075.46 (As of Mar. 2026)


TSE:8345 Bank of Iwate Ltd TSE:8345
47 GF Score
Price 円2,125.00
GF Value 円1,140.86
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Bank of Iwate Cyclically Adjusted Book per Share?

Bank of Iwate TSE:8345 +1.14% 47 Cyclically Adjusted Book per Share is 円3,075.46 as of Mar. 2026. GuruFocus rates TSE:8345 with a GF Score™ of 47/100 and a GF Value™ of 円1,140.86 (Significantly Overvalued). The stock has 6 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.

Bank of Iwate's adjusted book value per share for the three months ended in Mar. 2026 was 円2,821.086. 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 円3,075.46 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Bank of Iwate's average Cyclically Adjusted Book Growth Rate was 0.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 2.40% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 3.40% 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 Bank of Iwate was 4.10% per year. The lowest was 2.40% per year. And the median was 3.65% per year.

As of today (2026-07-08), Bank of Iwate's current stock price is 円2125.00. Bank of Iwate's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was 円3,075.46. Bank of Iwate's Cyclically Adjusted PB Ratio of today is 0.69.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Bank of Iwate was 0.70. The lowest was 0.15. And the median was 0.23.


Bank of Iwate  (TSE:8345) 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.

Bank of Iwate's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=2125.00/3075.46
=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 Bank of Iwate was 0.70. The lowest was 0.15. And the median was 0.23.


Be Aware

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


Bank of Iwate Cyclically Adjusted Book per Share Related Terms


Bank of Iwate Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Bank of Iwate'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.

Bank of Iwate Cyclically Adjusted Book per Share Chart

Bank of Iwate 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 2,745.73 2,866.49 2,962.41 3,060.93 3,075.46

Bank of Iwate 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 3,060.93 3,069.40 3,072.69 3,091.39 3,075.46

Bank of Iwate Cyclically Adjusted Book per Share Competitor Comparison

For the Banks - Regional subindustry, Bank of Iwate'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.


Bank of Iwate Cyclically Adjusted PB Ratio vs Banks Industry

For the Banks industry and Financial Services sector, Bank of Iwate's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:8345
47GF Score
Bank of Iwate Ltd TSE:8345
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Bank of Iwate 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, Bank of Iwate'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)
=2821.086/112.7000*112.7000
=2,821.086

Current CPI (Mar. 2026) = 112.7000.

Bank of Iwate Quarterly Data

Book Value per Share CPI Adj_Book
201606 2,809.935 98.100 3,228.131
201609 2,785.909 98.000 3,203.795
201612 2,805.753 98.400 3,213.500
201703 2,770.891 98.100 3,183.276
201706 2,805.910 98.500 3,210.417
201709 2,829.329 98.800 3,227.382
201712 2,898.329 99.400 3,286.134
201803 2,839.376 99.200 3,225.783
201806 2,823.167 99.200 3,207.368
201809 2,832.354 99.900 3,195.258
201812 2,728.326 99.700 3,084.076
201903 2,803.985 99.700 3,169.600
201906 2,828.098 99.800 3,193.654
201909 2,843.254 100.100 3,201.146
201912 2,872.644 100.500 3,221.363
202003 2,664.085 100.300 2,993.443
202006 2,751.464 99.900 3,104.004
202009 2,788.730 99.900 3,146.045
202012 2,866.679 99.300 3,253.522
202103 2,864.903 99.900 3,231.978
202106 2,904.275 99.500 3,289.566
202109 2,950.715 100.100 3,322.134
202112 2,978.839 100.100 3,353.798
202203 2,795.886 101.100 3,116.680
202206 2,674.351 101.800 2,960.701
202209 2,623.302 103.100 2,867.567
202212 2,565.264 104.100 2,777.188
202303 2,669.001 104.400 2,881.192
202306 2,772.936 105.200 2,970.626
202309 2,723.135 106.200 2,889.805
202312 2,806.250 106.800 2,961.277
202403 2,921.596 107.200 3,071.491
202406 2,829.677 108.200 2,947.362
202409 2,883.375 108.900 2,983.989
202412 2,818.129 110.700 2,869.044
202503 2,684.319 111.100 2,722.977
202506 2,790.173 111.700 2,815.152
202509 2,817.744 112.000 2,835.355
202512 2,789.012 113.000 2,781.608
202603 2,821.086 112.700 2,821.086

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 円3,075.46 mean?
Bank of Iwate (TSE:8345) has a Cyclically Adjusted Book per Share of 円3,075.46 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 Bank of Iwate and its competitors.
Is Bank of Iwate's Cyclically Adjusted Book per Share too high?
Bank of Iwate's current Cyclically Adjusted Book per Share is 円3,075.46. Overall, Bank of Iwate has a GF Score™ of 47/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Bank of Iwate's Cyclically Adjusted Book per Share compare to competitors?
Bank of Iwate's Cyclically Adjusted Book per Share of 円3,075.46 can be compared against companies in the Banks 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 Banks company?
A good Cyclically Adjusted Book per Share depends on the Banks 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 Bank of Iwate and its competitors. Bank of Iwate's current Cyclically Adjusted Book per Share is 円3,075.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bank of Iwate stock overvalued right now?
Based on GuruFocus' analysis, Bank of Iwate (TSE:8345) is currently considered Significantly Overvalued. The stock's GF Value™ is 円1,140.86, compared to a current price of 円2,125.00 — trading 86.3% above its estimated fair value. The current Cyclically Adjusted Book per Share is 円3,075.46. Bank of Iwate's overall GF Score™ is 47/100 with 6 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 Bank of Iwate (TSE:8345), the current Cyclically Adjusted Book per Share is 円3,075.46 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 Bank of Iwate (TSE:8345) Overvalued in 2026?

Based on GuruFocus' analysis, Bank of Iwate stock appears to be overvalued. The current stock price of 円2,125.00 is trading 86.3% above its estimated GF Value™ of 円1,140.86. GuruFocus considers Bank of Iwate to be Significantly Overvalued.

Key valuation signals for TSE:8345:

  • Cyclically Adjusted Book per Share: 円3,075.46
  • GF Value™: 円1,140.86 vs. price of 円2,125.00 (86.3% above fair value)
  • GF Score™: 47/100 with 6 warning signs

No single metric tells the full story. See the TSE:8345 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Bank of Iwate Business Description

Address 2-3, Chuodori 1-chome, Iwate, Morioka, JPN, 020-8688
Bank of Iwate Ltd is headquartered in Japan and provides financial services both in Japan and internationally. The company derives the majority of revenue providing deposit and lending services to customers. Customers include individuals, companies and governments. In addition to deposit and lending services, the company invests and trades in securities. The Bank of Iwate focuses operations in Iwate, and the Iwate Prefecture of Japan is a shareholder. The company earns the majority of revenue domestically.
47GF Score

Get the complete analysis for TSE:8345

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

円2,125.00
Price
円1,140.86
GF Value