ING Groep NV (BSP:INGG34) Cyclically Adjusted Book per Share: R$98.77 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BSP:INGG34 ING Groep NV BSP:INGG34
56 GF Score
Price R$183.78
GF Value R$126.34
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is ING Groep NV Cyclically Adjusted Book per Share?

ING Groep NV BSP:INGG34 +1.19% 56 Cyclically Adjusted Book per Share is R$98.77 as of Jun. 2026. GuruFocus rates BSP:INGG34 with a GF Score™ of 56/100 and a GF Value™ of R$126.34 (Significantly Overvalued). The stock has 7 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 Groep NV's adjusted book value per share for the three months ended in Jun. 2026 was R$103.722. 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 R$98.77 for the trailing ten years ended in Jun. 2026.

During the past 12 months, ING Groep NV's average Cyclically Adjusted Book Growth Rate was 2.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 2.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 4.10% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 1.50% 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 Groep NV was 5.30% per year. The lowest was -3.70% per year. And the median was 0.40% per year.

As of today (2026-08-29), ING Groep NV's current stock price is R$183.78. ING Groep NV's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was R$98.77. ING Groep NV's Cyclically Adjusted PB Ratio of today is 1.86.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of ING Groep NV was 1.81. The lowest was 0.34. And the median was 0.84.


ING Groep NV  (BSP:INGG34) 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 Groep NV's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=183.78/98.77
=1.86

* 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 Groep NV was 1.81. The lowest was 0.34. And the median was 0.84.


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 Groep NV Cyclically Adjusted Book per Share Related Terms


ING Groep NV Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for ING Groep NV'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 Groep NV Cyclically Adjusted Book per Share Chart

ING Groep NV 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 92.45 90.31 84.71 104.33 109.03

ING Groep NV Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 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 105.39 104.98 109.03 102.77 98.77

BSP:INGG34 vs JPM, BAC, WFC: Cyclically Adjusted Book per Share Comparison

For the Banks - Diversified subindustry, ING Groep NV'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 Groep NV Cyclically Adjusted PB Ratio vs Banks Industry

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

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


BSP:INGG34
56GF Score
ING Groep NV BSP:INGG34
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

ING Groep NV 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 Groep NV'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)
=103.722/137.7700*137.7700
=103.722

Current CPI (Jun. 2026) = 137.7700.

ING Groep NV Quarterly Data

Book Value per Share CPI Adj_Book
201509 52.112 100.500 71.438
201512 52.267 99.730 72.203
201606 48.804 100.260 67.063
201612 45.428 100.710 62.145
201706 47.347 101.370 64.348
201712 50.595 101.970 68.358
201803 0.000 102.470 0.000
201806 56.610 103.100 75.647
201809 0.000 103.950 0.000
201812 57.836 103.970 76.638
201903 58.832 105.370 76.922
201906 58.822 105.840 76.568
201909 62.398 106.700 80.568
201912 54.931 106.800 70.860
202003 75.236 106.850 97.008
202006 81.357 107.510 104.256
202009 88.422 107.880 112.921
202012 87.669 107.850 111.990
202103 94.594 108.870 119.704
202106 87.263 109.670 109.622
202109 88.208 110.790 109.689
202112 91.249 114.010 110.266
202203 77.870 119.460 89.805
202206 73.598 119.050 85.171
202209 71.476 126.890 77.605
202212 76.624 124.940 84.492
202303 79.645 124.720 87.979
202306 73.976 125.830 80.996
202309 77.823 127.160 84.316
202312 81.881 126.450 89.211
202403 87.067 128.580 93.290
202406 89.743 129.910 95.173
202409 99.715 131.610 104.382
202412 103.810 131.630 108.652
202503 105.460 133.330 108.972
202506 105.397 133.960 108.395
202509 106.015 135.920 107.458
202512 109.388 135.270 111.410
202603 106.918 136.910 107.590
202606 103.722 137.770 103.722

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 R$98.77 mean?
ING Groep NV (BSP:INGG34) has a Cyclically Adjusted Book per Share of R$98.77 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 ING Groep NV and its competitors.
Is ING Groep NV's Cyclically Adjusted Book per Share too high?
ING Groep NV's current Cyclically Adjusted Book per Share is R$98.77. Overall, ING Groep NV has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ING Groep NV's Cyclically Adjusted Book per Share compare to JPM and BAC?
ING Groep NV's Cyclically Adjusted Book per Share of R$98.77 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 Groep NV and its competitors. ING Groep NV's current Cyclically Adjusted Book per Share is R$98.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ING Groep NV stock overvalued right now?
Based on GuruFocus' analysis, ING Groep NV (BSP:INGG34) is currently considered Significantly Overvalued. The stock's GF Value™ is R$126.34, compared to a current price of R$183.78 — trading 45.5% above its estimated fair value. The current Cyclically Adjusted Book per Share is R$98.77. ING Groep NV's overall GF Score™ is 56/100 with 7 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 Groep NV (BSP:INGG34), the current Cyclically Adjusted Book per Share is R$98.77 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 ING Groep NV (BSP:INGG34) Overvalued in 2026?

Based on GuruFocus' analysis, ING Groep NV stock appears to be overvalued. The current stock price of R$183.78 is trading 45.5% above its estimated GF Value™ of R$126.34. GuruFocus considers ING Groep NV to be Significantly Overvalued.

Key valuation signals for BSP:INGG34:

  • Cyclically Adjusted Book per Share: R$98.77
  • GF Value™: R$126.34 vs. price of R$183.78 (45.5% above fair value)
  • GF Score™: 56/100 with 7 warning signs

No single metric tells the full story. See the BSP:INGG34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


ING Groep NV Business Description

Address Bijlmerdreef 106, Amsterdam, NLD, 1102 CT
The merger of the Dutch postal bank and NN Insurance in 1991 created ING. Through a series of further acquisitions, ING has built up a global footprint. The 2008 financial crisis forced ING to seek government support—a precondition of which was that ING should separate its banking and insurance activities, which saw ING revert to being solely a bank. ING has market-leading banking operations in the Netherlands and Belgium, and a range of digital banks across Europe and Australia. Its global wholesale banking operation is primarily focused on lending.
56GF Score

Get the complete analysis for BSP:INGG34

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

R$183.78
Price
R$126.34
GF Value