Sumitomo Mitsui Financial Group (BKK:SMFG19) Cyclically Adjusted Book per Share: ฿6.80 (As of Mar. 2026)

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BKK:SMFG19 Sumitomo Mitsui Financial Group Inc BKK:SMFG19
44 GF Score
Price ฿14.30
GF Value ฿9.86
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Sumitomo Mitsui Financial Group Cyclically Adjusted Book per Share?

Sumitomo Mitsui Financial Group BKK:SMFG19 +0.70% 44 Cyclically Adjusted Book per Share is ฿6.80 as of Mar. 2026. GuruFocus rates BKK:SMFG19 with a GF Score™ of 44/100 and a GF Value™ of ฿9.86 (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.

Sumitomo Mitsui Financial Group's adjusted book value per share for the three months ended in Mar. 2026 was ฿504.532. 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 ฿6.80 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Sumitomo Mitsui Financial Group's average Cyclically Adjusted Book Growth Rate was 6.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 8.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 8.70% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 7.70% 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 Sumitomo Mitsui Financial Group was 9.20% per year. The lowest was 5.40% per year. And the median was 7.90% per year.

As of today (2026-08-08), Sumitomo Mitsui Financial Group's current stock price is ฿14.30. Sumitomo Mitsui Financial Group's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was ฿6.80. Sumitomo Mitsui Financial Group's Cyclically Adjusted PB Ratio of today is 2.10.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Sumitomo Mitsui Financial Group was 2.19. The lowest was 0.42. And the median was 0.79.


Sumitomo Mitsui Financial Group  (BKK:SMFG19) 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.

Sumitomo Mitsui Financial Group's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=14.30/6.80
=2.10

* 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 Sumitomo Mitsui Financial Group was 2.19. The lowest was 0.42. And the median was 0.79.


Be Aware

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


Sumitomo Mitsui Financial Group Cyclically Adjusted Book per Share Related Terms


Sumitomo Mitsui Financial Group Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Sumitomo Mitsui Financial Group'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.

Sumitomo Mitsui Financial Group Cyclically Adjusted Book per Share Chart

Sumitomo Mitsui Financial Group 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 0.00 0.00 0.00 7.04 6.80

Sumitomo Mitsui Financial Group 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 7.04 7.03 6.96 6.56 6.80

BKK:SMFG19 vs JPM, BAC, WFC: Cyclically Adjusted Book per Share Comparison

For the Banks - Diversified subindustry, Sumitomo Mitsui Financial Group'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.


Sumitomo Mitsui Financial Group Cyclically Adjusted PB Ratio vs Banks Industry

For the Banks industry and Financial Services sector, Sumitomo Mitsui Financial Group's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


BKK:SMFG19
44GF Score
Sumitomo Mitsui Financial Group Inc BKK:SMFG19
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sumitomo Mitsui Financial Group 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, Sumitomo Mitsui Financial Group'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)
=504.532/112.7000*112.7000
=504.532

Current CPI (Mar. 2026) = 112.7000.

Sumitomo Mitsui Financial Group Quarterly Data

Book Value per Share CPI Adj_Book
201606 430.375 98.100 494.427
201609 469.364 98.000 539.769
201612 416.905 98.400 477.492
201703 426.480 98.100 489.952
201706 429.983 98.500 491.970
201709 466.593 98.800 532.237
201712 432.502 99.400 490.372
201803 434.343 99.200 493.452
201806 443.027 99.200 503.318
201809 478.823 99.900 540.174
201812 438.313 99.700 495.465
201903 440.821 99.700 498.300
201906 445.634 99.800 503.236
201909 469.616 100.100 528.729
201912 447.058 100.500 501.328
202003 466.749 100.300 524.453
202006 460.501 99.900 519.504
202009 487.139 99.900 549.555
202012 484.083 99.300 549.407
202103 489.040 99.900 551.700
202106 497.891 99.500 563.943
202109 560.157 100.100 630.666
202112 526.103 100.100 592.326
202203 494.919 101.100 551.705
202206 469.584 101.800 519.864
202209 477.450 103.100 521.907
202212 468.634 104.100 507.349
202303 486.355 104.400 525.021
202306 493.143 105.200 528.301
202309 498.357 106.200 528.859
202312 505.844 106.800 533.789
202403 535.498 107.200 562.972
202406 531.553 108.200 553.660
202409 526.215 108.900 544.577
202412 518.525 110.700 527.893
202503 516.054 111.100 523.486
202506 507.827 111.700 512.373
202509 511.387 112.000 514.583
202512 496.803 113.000 495.484
202603 504.532 112.700 504.532

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 ฿6.80 mean?
Sumitomo Mitsui Financial Group (BKK:SMFG19) has a Cyclically Adjusted Book per Share of ฿6.80 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 Sumitomo Mitsui Financial Group and its competitors.
Is Sumitomo Mitsui Financial Group's Cyclically Adjusted Book per Share too high?
Sumitomo Mitsui Financial Group's current Cyclically Adjusted Book per Share is ฿6.80. Overall, Sumitomo Mitsui Financial Group has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sumitomo Mitsui Financial Group's Cyclically Adjusted Book per Share compare to JPM and BAC?
Sumitomo Mitsui Financial Group's Cyclically Adjusted Book per Share of ฿6.80 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 Sumitomo Mitsui Financial Group and its competitors. Sumitomo Mitsui Financial Group's current Cyclically Adjusted Book per Share is ฿6.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sumitomo Mitsui Financial Group stock overvalued right now?
Based on GuruFocus' analysis, Sumitomo Mitsui Financial Group (BKK:SMFG19) is currently considered Significantly Overvalued. The stock's GF Value™ is ฿9.86, compared to a current price of ฿14.30 — trading 45% above its estimated fair value. The current Cyclically Adjusted Book per Share is ฿6.80. Sumitomo Mitsui Financial Group's overall GF Score™ is 44/100 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 Sumitomo Mitsui Financial Group (BKK:SMFG19), the current Cyclically Adjusted Book per Share is ฿6.80 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 Sumitomo Mitsui Financial Group (BKK:SMFG19) Overvalued in 2026?

Based on GuruFocus' analysis, Sumitomo Mitsui Financial Group stock appears to be overvalued. The current stock price of ฿14.30 is trading 45% above its estimated GF Value™ of ฿9.86. GuruFocus considers Sumitomo Mitsui Financial Group to be Significantly Overvalued.

Key valuation signals for BKK:SMFG19:

  • Cyclically Adjusted Book per Share: ฿6.80
  • GF Value™: ฿9.86 vs. price of ฿14.30 (45% above fair value)
  • GF Score™: 44/100 with 6 warning signs

No single metric tells the full story. See the BKK:SMFG19 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sumitomo Mitsui Financial Group Business Description

Address 1-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo, JPN, 100-0005
Sumitomo Mitsui Financial Group is roughly tied with Mizuho Financial Group for the status of Japan's second-largest bank after Mitsubishi UFJ Financial Group. As of March 2025, its market share of domestic loans was 7.3%, compared with 8.4% for MUFG. It has a larger consumer finance business than the other two megabanks, owning 100% of the Promise business and SMBC Card. It also controls one of Japan's largest leasing companies and SMBC Aviation Capital, one of the top five aircraft lessors globally. In securities, its SMBC Nikko unit is Japan's third-largest retail broker, although SMFG has lagged somewhat in institutional securities business and asset management.
44GF Score

Get the complete analysis for BKK:SMFG19

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

฿14.30
Price
฿9.86
GF Value