ING Bank Slaski (STU:6GF) Cyclically Adjusted Book per Share: €33.85 (As of Mar. 2026)

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STU:6GF ING Bank Slaski SA STU:6GF
70 GF Score
Price €100.00
GF Value €72.96
Valuation Significantly Overvalued
! 9 Warning Signs
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What is ING Bank Slaski Cyclically Adjusted Book per Share?

ING Bank Slaski STU:6GF 70 Cyclically Adjusted Book per Share is €33.85 as of Mar. 2026. GuruFocus rates STU:6GF with a GF Score™ of 70/100 and a GF Value™ of €72.96 (Significantly Overvalued). The stock has 9 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.

ING Bank Slaski's adjusted book value per share for the three months ended in Mar. 2026 was €36.173. 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 €33.85 for the trailing ten years ended in Mar. 2026.

During the past 12 months, ING Bank Slaski's average Cyclically Adjusted Book Growth Rate was 5.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 9.80% 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 ING Bank Slaski was 15.30% per year. The lowest was 5.80% per year. And the median was 13.50% per year.

As of today (2026-07-25), ING Bank Slaski's current stock price is €100.00. ING Bank Slaski's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €33.85. ING Bank Slaski's Cyclically Adjusted PB Ratio of today is 2.95.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of ING Bank Slaski was 3.20. The lowest was 1.14. And the median was 2.16.


ING Bank Slaski  (STU:6GF) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=100.00/33.85
=2.95

* 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 ING Bank Slaski was 3.20. The lowest was 1.14. And the median was 2.16.


Be Aware

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


ING Bank Slaski Cyclically Adjusted Book per Share Related Terms


ING Bank Slaski Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for ING Bank Slaski'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.

ING Bank Slaski Cyclically Adjusted Book per Share Chart

ING Bank Slaski 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 22.73 25.37 30.01 31.59 32.54

ING Bank Slaski 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 33.98 31.84 32.34 32.54 33.85

STU:6GF vs PNC: Cyclically Adjusted Book per Share Comparison

For the Banks - Regional subindustry, ING Bank Slaski'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.


ING Bank Slaski Cyclically Adjusted PB Ratio vs Banks Industry

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

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


STU:6GF
70GF Score
ING Bank Slaski SA STU:6GF
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

ING Bank Slaski 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, ING Bank Slaski'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)
=36.173/163.0700*163.0700
=36.173

Current CPI (Mar. 2026) = 163.0700.

ING Bank Slaski Quarterly Data

Book Value per Share CPI Adj_Book
201606 18.996 99.552 31.116
201609 19.289 99.064 31.752
201612 18.407 100.366 29.907
201703 18.956 101.018 30.600
201706 19.600 101.180 31.589
201709 20.184 101.343 32.478
201712 20.268 102.564 32.225
201803 21.190 102.564 33.691
201806 20.893 103.378 32.957
201809 21.371 103.378 33.711
201812 23.409 103.785 36.781
201903 23.598 104.274 36.904
201906 25.017 105.983 38.492
201909 26.820 105.983 41.266
201912 26.751 107.123 40.722
202003 30.472 109.076 45.556
202006 32.044 109.402 47.764
202009 32.677 109.320 48.743
202012 32.717 109.565 48.694
202103 30.858 112.658 44.666
202106 31.380 113.960 44.903
202109 30.648 115.588 43.238
202112 23.778 119.088 32.560
202203 19.603 125.031 25.567
202206 13.560 131.705 16.789
202209 13.044 135.531 15.694
202212 16.418 139.113 19.245
202303 19.750 145.950 22.067
202306 22.783 147.009 25.272
202309 26.684 146.113 29.781
202312 29.420 147.741 32.472
202403 30.661 149.044 33.547
202406 24.919 150.997 26.911
202409 28.519 153.439 30.309
202412 30.172 154.660 31.813
202503 33.052 157.021 34.325
202506 30.955 157.509 32.048
202509 33.658 158.000 34.738
202512 37.503 158.320 38.628
202603 36.173 163.070 36.173

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 €33.85 mean?
ING Bank Slaski (STU:6GF) has a Cyclically Adjusted Book per Share of €33.85 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 ING Bank Slaski and its competitors.
Is ING Bank Slaski's Cyclically Adjusted Book per Share too high?
ING Bank Slaski's current Cyclically Adjusted Book per Share is €33.85. Overall, ING Bank Slaski has a GF Score™ of 70/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ING Bank Slaski's Cyclically Adjusted Book per Share compare to PNC?
ING Bank Slaski's Cyclically Adjusted Book per Share of €33.85 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 ING Bank Slaski and its competitors. ING Bank Slaski's current Cyclically Adjusted Book per Share is €33.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ING Bank Slaski stock overvalued right now?
Based on GuruFocus' analysis, ING Bank Slaski (STU:6GF) is currently considered Significantly Overvalued. The stock's GF Value™ is €72.96, compared to a current price of €100.00 — trading 37.1% above its estimated fair value. The current Cyclically Adjusted Book per Share is €33.85. ING Bank Slaski's overall GF Score™ is 70/100 with 9 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 ING Bank Slaski (STU:6GF), the current Cyclically Adjusted Book per Share is €33.85 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 ING Bank Slaski (STU:6GF) Overvalued in 2026?

Based on GuruFocus' analysis, ING Bank Slaski stock appears to be overvalued. The current stock price of €100.00 is trading 37.1% above its estimated GF Value™ of €72.96. GuruFocus considers ING Bank Slaski to be Significantly Overvalued.

Key valuation signals for STU:6GF:

  • Cyclically Adjusted Book per Share: €33.85
  • GF Value™: €72.96 vs. price of €100.00 (37.1% above fair value)
  • GF Score™: 70/100 with 9 warning signs

No single metric tells the full story. See the STU:6GF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


ING Bank Slaski Business Description

Address Sokolska Street 34, Katowice, POL, 40-086
ING Bank Slaski SA offers a broad range of banking services rendered to individual and institutional clients in line with the scope of services outlined in the Bank's charter. The Bank runs operations both in the home currency and in foreign currencies. Additionally, through subsidiaries, the Group conducts leasing and factoring activity, advisory and acts as a financial intermediary as well as provides other financial services. The Group's business model includes the division of clients into two main segments namely the retail banking segment and corporate banking segment. The Group pursues business within the territory of the Republic of Poland.
70GF Score

Get the complete analysis for STU:6GF

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

€100.00
Price
€72.96
GF Value