BNNCY (Banco BPM SpA) Cyclically Adjusted Book per Share: $73.13 (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.

BNNCY Banco BPM SpA BNNCY
34 GF Score
Price $79.83
GF Value $41.93
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Banco BPM SpA Cyclically Adjusted Book per Share?

Banco BPM SpA BNNCY -1.20% 34 Cyclically Adjusted Book per Share is $73.13 as of Jun. 2026. GuruFocus rates BNNCY with a GF Score™ of 34/100 and a GF Value™ of $41.93 (Significantly Overvalued). The stock has 8 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.

Banco BPM SpA's adjusted book value per share for the three months ended in Jun. 2026 was $47.811. 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 $73.13 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Banco BPM SpA's average Cyclically Adjusted Book Growth Rate was -12.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -16.90% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -11.40% 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 Banco BPM SpA was -3.50% per year. The lowest was -16.90% per year. And the median was -9.10% per year.

As of today (2026-08-24), Banco BPM SpA's current stock price is $79.8316. Banco BPM SpA's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was $73.13. Banco BPM SpA's Cyclically Adjusted PB Ratio of today is 1.09.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Banco BPM SpA was 1.04. The lowest was 0.06. And the median was 0.17.


Banco BPM SpA  (OTCPK:BNNCY) 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.

Banco BPM SpA's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=79.8316/73.13
=1.09

* 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 Banco BPM SpA was 1.04. The lowest was 0.06. And the median was 0.17.


Be Aware

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


Banco BPM SpA Cyclically Adjusted Book per Share Related Terms


Banco BPM SpA Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Banco BPM SpA'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.

Banco BPM SpA Cyclically Adjusted Book per Share Chart

Banco BPM SpA 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 0.00 0.00 0.00 0.00 77.13

Banco BPM SpA Quarterly Data
Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Sep22 Dec22 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 0.00 0.00 77.13 81.76 73.13

Banco BPM SpA Cyclically Adjusted Book per Share Competitor Comparison

For the Banks - Regional subindustry, Banco BPM SpA'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.


Banco BPM SpA Cyclically Adjusted PB Ratio vs Banks Industry

For the Banks industry and Financial Services sector, Banco BPM SpA's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Banco BPM SpA's Cyclically Adjusted PB Ratio falls into.


BNNCY
34GF Score
Banco BPM SpA BNNCY
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Banco BPM SpA 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, Banco BPM SpA'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)
=47.811/126.4000*126.4000
=47.811

Current CPI (Jun. 2026) = 126.4000.

Banco BPM SpA Quarterly Data

Book Value per Share CPI Adj_Book
201212 144.142 99.070 183.906
201303 143.546 99.535 182.290
201306 149.020 99.814 188.712
201309 151.150 100.000 191.054
201312 142.777 99.721 180.975
201403 144.358 99.907 182.638
201406 110.852 100.093 139.987
201409 104.257 99.814 132.026
201412 81.501 99.721 103.306
201503 74.679 99.814 94.570
201506 77.448 100.279 97.622
201509 78.989 100.000 99.842
201512 75.834 99.814 96.033
201606 48.317 99.900 61.134
201612 38.617 100.300 48.666
201706 36.752 101.100 45.949
201712 37.289 101.200 46.574
201806 33.505 102.400 41.358
201812 30.895 102.300 38.173
201906 33.705 103.100 41.322
201912 34.876 102.800 42.883
202006 36.451 102.900 44.776
202012 39.422 102.600 48.567
202106 41.187 104.200 49.962
202112 39.154 106.600 46.427
202206 35.890 112.500 40.324
202209 0.000 114.200 0.000
202212 36.548 119.000 38.821
202306 38.468 119.700 40.621
202309 38.541 120.300 40.495
202312 40.601 119.700 42.874
202403 0.000 120.200 0.000
202406 39.319 120.700 41.176
202412 40.741 121.200 42.489
202503 42.747 122.500 44.108
202506 46.782 122.700 48.193
202509 48.954 123.100 50.266
202512 48.306 122.600 49.803
202603 47.139 124.560 47.835
202606 47.811 126.400 47.811

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 $73.13 mean?
Banco BPM SpA (BNNCY) has a Cyclically Adjusted Book per Share of $73.13 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 Banco BPM SpA and its competitors.
Is Banco BPM SpA's Cyclically Adjusted Book per Share too high?
Banco BPM SpA's current Cyclically Adjusted Book per Share is $73.13. Overall, Banco BPM SpA has a GF Score™ of 34/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Banco BPM SpA's Cyclically Adjusted Book per Share compare to competitors?
Banco BPM SpA's Cyclically Adjusted Book per Share of $73.13 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 Banco BPM SpA and its competitors. Banco BPM SpA's current Cyclically Adjusted Book per Share is $73.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Banco BPM SpA stock overvalued right now?
Based on GuruFocus' analysis, Banco BPM SpA (BNNCY) is currently considered Significantly Overvalued. The stock's GF Value™ is $41.93, compared to a current price of $79.83 — trading 90.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is $73.13. Banco BPM SpA's overall GF Score™ is 34/100 with 8 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 Banco BPM SpA (BNNCY), the current Cyclically Adjusted Book per Share is $73.13 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 Banco BPM SpA (BNNCY) Overvalued in 2026?

Based on GuruFocus' analysis, Banco BPM SpA stock appears to be overvalued. The current stock price of $79.83 is trading 90.4% above its estimated GF Value™ of $41.93. GuruFocus considers Banco BPM SpA to be Significantly Overvalued.

Key valuation signals for BNNCY:

  • Cyclically Adjusted Book per Share: $73.13
  • GF Value™: $41.93 vs. price of $79.83 (90.4% above fair value)
  • GF Score™: 34/100 with 8 warning signs

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


Banco BPM SpA Business Description

Address Piazza F. Meda, Milan, ITA, 20121
Banco BPM SpA is a financial services provider. It offers services including retail banking, corporate banking and private and investment banking/asset management.
34GF Score

Get the complete analysis for BNNCY

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

$79.83
Price
$41.93
GF Value