Seiwa Electric Mfg Co (TSE:6748) Cyclically Adjusted Book per Share: 円1,090.11 (As of Jun. 2026)

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Director of Data and Quant Analytics at GuruFocus
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TSE:6748 Seiwa Electric Mfg Co Ltd TSE:6748
65 GF Score
Price 円777.00
GF Value 円449.12
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Seiwa Electric Mfg Co Cyclically Adjusted Book per Share?

Seiwa Electric Mfg Co TSE:6748 -1.15% 65 Cyclically Adjusted Book per Share is 円1,090.11 as of Jun. 2026. GuruFocus rates TSE:6748 with a GF Score™ of 65/100 and a GF Value™ of 円449.12 (Significantly Overvalued). The stock has 1 warning sign 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.

Seiwa Electric Mfg Co's adjusted book value per share for the three months ended in Jun. 2026 was 円1,592.814. 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1,090.11 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Seiwa Electric Mfg Co's average Cyclically Adjusted Book Growth Rate was 7.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 7.90% 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 Seiwa Electric Mfg Co was 8.40% per year. The lowest was 3.00% per year. And the median was 7.70% per year.

As of today (2026-08-25), Seiwa Electric Mfg Co's current stock price is 円777.00. Seiwa Electric Mfg Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was 円1,090.11. Seiwa Electric Mfg Co's Cyclically Adjusted PB Ratio of today is 0.71.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Seiwa Electric Mfg Co was 0.99. The lowest was 0.47. And the median was 0.67.


Seiwa Electric Mfg Co  (TSE:6748) 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.

Seiwa Electric Mfg Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=777.00/1090.11
=0.71

* 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 Seiwa Electric Mfg Co was 0.99. The lowest was 0.47. And the median was 0.67.


Be Aware

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


Seiwa Electric Mfg Co Cyclically Adjusted Book per Share Related Terms


Seiwa Electric Mfg Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Seiwa Electric Mfg 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.

Seiwa Electric Mfg Co Cyclically Adjusted Book per Share Chart

Seiwa Electric Mfg Co Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 769.74 841.20 908.60 980.67 1,052.81

Seiwa Electric Mfg Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 1,013.35 1,028.65 1,052.81 1,065.51 1,090.11

TSE:6748 vs VRT, BE: Cyclically Adjusted Book per Share Comparison

For the Electrical Equipment & Parts subindustry, Seiwa Electric Mfg 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.


Seiwa Electric Mfg Co Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Seiwa Electric Mfg Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:6748
65GF Score
Seiwa Electric Mfg Co Ltd TSE:6748
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Seiwa Electric Mfg 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, Seiwa Electric Mfg Co's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=1592.814/113.6000*113.6000
=1,592.814

Current CPI (Jun. 2026) = 113.6000.

Seiwa Electric Mfg Co Quarterly Data

Book Value per Share CPI Adj_Book
201606 783.439 98.100 907.224
201609 734.832 98.000 851.805
201612 701.876 98.400 810.296
201703 762.785 98.100 883.307
201706 739.985 98.500 853.424
201709 713.845 98.800 820.777
201712 730.014 99.400 834.302
201803 803.866 99.200 920.556
201806 775.926 99.200 888.560
201809 756.639 99.900 860.402
201812 760.679 99.700 866.732
201903 791.690 99.700 902.066
201906 783.661 99.800 892.023
201909 785.537 100.100 891.479
201912 809.875 100.500 915.441
202003 849.353 100.300 961.979
202006 815.613 99.900 927.464
202009 815.841 99.900 927.723
202012 914.743 99.300 1,046.473
202103 968.355 99.900 1,101.152
202106 981.282 99.500 1,120.338
202109 1,008.588 100.100 1,144.611
202112 1,002.138 100.100 1,137.291
202203 998.321 101.100 1,121.753
202206 1,025.565 101.800 1,144.442
202209 1,047.385 103.100 1,154.054
202212 1,071.026 104.100 1,168.766
202303 1,079.291 104.400 1,174.401
202306 1,102.075 105.200 1,190.073
202309 1,121.204 106.200 1,199.329
202312 1,187.783 106.800 1,263.410
202403 1,239.525 107.200 1,313.526
202406 1,266.629 108.200 1,329.843
202412 1,318.446 110.700 1,352.985
202503 1,336.423 111.100 1,366.496
202506 1,348.875 111.700 1,371.819
202509 1,385.218 112.000 1,405.007
202512 1,473.522 113.000 1,481.346
202603 1,497.140 112.700 1,509.096
202606 1,592.814 113.600 1,592.814

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1,090.11 mean?
Seiwa Electric Mfg Co (TSE:6748) has a Cyclically Adjusted Book per Share of 円1,090.11 as of Jun. 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 Seiwa Electric Mfg Co and its competitors.
Is Seiwa Electric Mfg Co's Cyclically Adjusted Book per Share too high?
Seiwa Electric Mfg Co's current Cyclically Adjusted Book per Share is 円1,090.11. Overall, Seiwa Electric Mfg Co has a GF Score™ of 65/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Seiwa Electric Mfg Co's Cyclically Adjusted Book per Share compare to VRT and BE?
Seiwa Electric Mfg Co's Cyclically Adjusted Book per Share of 円1,090.11 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products 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 Seiwa Electric Mfg Co and its competitors. Seiwa Electric Mfg Co's current Cyclically Adjusted Book per Share is 円1,090.11. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seiwa Electric Mfg Co stock overvalued right now?
Based on GuruFocus' analysis, Seiwa Electric Mfg Co (TSE:6748) is currently considered Significantly Overvalued. The stock's GF Value™ is 円449.12, compared to a current price of 円777.00 — trading 73% above its estimated fair value. The current Cyclically Adjusted Book per Share is 円1,090.11. Seiwa Electric Mfg Co's overall GF Score™ is 65/100 with 1 warning sign 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 Seiwa Electric Mfg Co (TSE:6748), the current Cyclically Adjusted Book per Share is 円1,090.11 as of Jun. 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 Seiwa Electric Mfg Co (TSE:6748) Overvalued in 2026?

Based on GuruFocus' analysis, Seiwa Electric Mfg Co stock appears to be overvalued. The current stock price of 円777.00 is trading 73% above its estimated GF Value™ of 円449.12. GuruFocus considers Seiwa Electric Mfg Co to be Significantly Overvalued.

Key valuation signals for TSE:6748:

  • Cyclically Adjusted Book per Share: 円1,090.11
  • GF Value™: 円449.12 vs. price of 円777.00 (73% above fair value)
  • GF Score™: 65/100 with 1 warning sign

No single metric tells the full story. See the TSE:6748 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Seiwa Electric Mfg Co Business Description

Address 36 Pond, Teradashin, Joyo, Kyoto, JPN
Seiwa Electric Mfg Co Ltd manufactures electronic components in Japan. Its products include an Information display system, road and tunnel lighting fixtures for the industrial segment, LED lighting products, noise protection products, and wiring protection solutions.
65GF Score

Get the complete analysis for TSE:6748

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

円777.00
Price
円449.12
GF Value