National Bank of Greece (MEX:ETEGN) Cyclically Adjusted Book per Share: MXN31.70 (As of Jun. 2026)

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MEX:ETEGN National Bank of Greece SA MEX:ETEGN
40 GF Score
Price MXN56.00
GF Value MXN28.20
! 8 Warning Signs
View Full Analysis

What is National Bank of Greece Cyclically Adjusted Book per Share?

National Bank of Greece MEX:ETEGN 40 Cyclically Adjusted Book per Share is MXN31.70 as of Jun. 2026. GuruFocus rates MEX:ETEGN with a GF Score™ of 40/100 and a GF Value™ of MXN28.20. 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.

National Bank of Greece's adjusted book value per share for the three months ended in Jun. 2026 was MXN216.866. 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 MXN31.70 for the trailing ten years ended in Jun. 2026.

During the past 12 months, National Bank of Greece's average Cyclically Adjusted Book Growth Rate was -48.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -68.90% 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 National Bank of Greece was 5.10% per year. The lowest was -72.50% per year. And the median was -14.10% per year.

As of today (2026-08-10), National Bank of Greece's current stock price is MXN56.00. National Bank of Greece's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was MXN31.70. National Bank of Greece's Cyclically Adjusted PB Ratio of today is 1.77.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of National Bank of Greece was 1.90. The lowest was 0.01. And the median was 0.13.


National Bank of Greece  (MEX:ETEGN) 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.

National Bank of Greece's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=56.00/31.70
=1.77

* 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 National Bank of Greece was 1.90. The lowest was 0.01. And the median was 0.13.


Be Aware

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


National Bank of Greece Cyclically Adjusted Book per Share Related Terms


National Bank of Greece Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for National Bank of Greece'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.

National Bank of Greece Cyclically Adjusted Book per Share Chart

National Bank of Greece 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 0.00 766.02 270.79 35.93

National Bank of Greece 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 84.96 37.86 35.93 35.75 31.70

MEX:ETEGN vs PNC, USB: Cyclically Adjusted Book per Share Comparison

For the Banks - Regional subindustry, National Bank of Greece'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.


National Bank of Greece Cyclically Adjusted PB Ratio vs Banks Industry

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

* The bar in red indicates where National Bank of Greece's Cyclically Adjusted PB Ratio falls into.


MEX:ETEGN
40GF Score
National Bank of Greece SA MEX:ETEGN
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

National Bank of Greece 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, National Bank of Greece'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)
=216.866/126.7200*126.7200
=216.866

Current CPI (Jun. 2026) = 126.7200.

National Bank of Greece Quarterly Data

Book Value per Share CPI Adj_Book
201609 215.867 99.878 273.880
201612 164.261 100.110 207.924
201703 152.263 100.770 191.474
201706 150.178 101.138 188.164
201709 159.785 100.882 200.710
201712 170.148 100.762 213.980
201803 126.362 100.534 159.275
201806 127.728 102.121 158.496
201809 120.561 101.982 149.806
201812 121.225 101.330 151.600
201903 121.688 101.482 151.951
201906 131.788 101.837 163.989
201909 139.773 101.906 173.808
201912 120.520 102.120 149.552
202003 145.626 101.479 181.849
202006 151.069 100.239 190.979
202009 154.464 99.886 195.961
202012 134.048 99.751 170.290
202103 145.722 99.817 184.997
202106 143.997 101.270 180.185
202109 150.557 102.095 186.871
202112 145.716 104.853 176.105
202203 139.408 108.651 162.592
202206 137.310 113.517 153.280
202209 130.400 114.371 144.480
202212 145.674 112.428 164.193
202303 142.233 113.620 158.632
202306 142.856 115.515 156.713
202309 147.633 116.234 160.952
202312 154.385 116.364 168.125
202403 157.249 117.285 169.899
202406 178.587 118.129 191.575
202409 198.591 119.650 210.325
202412 201.734 119.360 214.173
202503 213.118 120.133 224.804
202506 208.937 121.399 218.096
202509 213.435 121.950 221.783
202512 211.326 122.450 218.695
202603 225.176 124.820 228.604
202606 216.866 126.720 216.866

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 MXN31.70 mean?
National Bank of Greece (MEX:ETEGN) has a Cyclically Adjusted Book per Share of MXN31.70 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 National Bank of Greece and its competitors.
Is National Bank of Greece's Cyclically Adjusted Book per Share too high?
National Bank of Greece's current Cyclically Adjusted Book per Share is MXN31.70. Overall, National Bank of Greece has a GF Score™ of 40/100, reflecting its overall financial health beyond just this single metric.
How does National Bank of Greece's Cyclically Adjusted Book per Share compare to PNC and USB?
National Bank of Greece's Cyclically Adjusted Book per Share of MXN31.70 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 National Bank of Greece and its competitors. National Bank of Greece's current Cyclically Adjusted Book per Share is MXN31.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is National Bank of Greece stock overvalued right now?
National Bank of Greece (MEX:ETEGN) has a current Cyclically Adjusted Book per Share of MXN31.70. The stock's GF Value™ is MXN28.20, compared to a current price of MXN56.00 — trading 98.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is MXN31.70. National Bank of Greece's overall GF Score™ is 40/100 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 National Bank of Greece (MEX:ETEGN), the current Cyclically Adjusted Book per Share is MXN31.70 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 National Bank of Greece (MEX:ETEGN) Overvalued in 2026?

Based on GuruFocus' analysis, National Bank of Greece stock appears to be overvalued. The current stock price of MXN56.00 is trading 98.6% above its estimated GF Value™ of MXN28.20.

Key valuation signals for MEX:ETEGN:

  • Cyclically Adjusted Book per Share: MXN31.70
  • GF Value™: MXN28.20 vs. price of MXN56.00 (98.6% above fair value)
  • GF Score™: 40/100 with 8 warning signs

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


National Bank of Greece Business Description

Address 86 Eolou Street, Athens, GRC, 10559
National Bank of Greece SA consists of several subsidiaries offering diverse financial services, including retail, corporate, and investment banking, specialized asset solutions, transactional banking, leasing, factoring, brokerage, asset management, real estate management, and bancassurance-related services. Its segments include Retail Banking, Corporate and Investment Banking, Trouble Assets Units, Global Markets and Asset Management, International Banking Operations, and Other. The group generates maximum revenue from the Retail Banking segment, which, through its branch network and digital business, offers various types of loans (mortgage, consumer, and small business lending), cards (debit, credit, and prepaid cards), deposits, investment, bancassurance, and other products.
40GF Score

Get the complete analysis for MEX:ETEGN

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

MXN56.00
Price
MXN28.20
GF Value