ISDAY (Israel Discount Bank) Cyclically Adjusted Book per Share: $75.19 (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.

ISDAY Israel Discount Bank Ltd ISDAY
65 GF Score
Price $109.84
GF Value $89.64
Valuation Modestly Overvalued
! 3 Warning Signs
View Full Analysis

What is Israel Discount Bank Cyclically Adjusted Book per Share?

Israel Discount Bank ISDAY 65 Cyclically Adjusted Book per Share is $75.19 as of Jun. 2026. GuruFocus rates ISDAY with a GF Score™ of 65/100 and a GF Value™ of $89.64 (Modestly Overvalued). The stock has 3 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.

Israel Discount Bank's adjusted book value per share for the three months ended in Jun. 2026 was $94.386. 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 $75.19 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Israel Discount Bank's average Cyclically Adjusted Book Growth Rate was 8.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 8.40% 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 Israel Discount Bank was 9.10% per year. The lowest was 7.70% per year. And the median was 8.00% per year.

As of today (2026-09-04), Israel Discount Bank's current stock price is $109.84. Israel Discount Bank's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was $75.19. Israel Discount Bank's Cyclically Adjusted PB Ratio of today is 1.46.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Israel Discount Bank was 1.92. The lowest was 0.67. And the median was 1.12.


Israel Discount Bank  (OTCPK:ISDAY) 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.

Israel Discount Bank's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=109.84/75.19
=1.46

* 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 Israel Discount Bank was 1.92. The lowest was 0.67. And the median was 1.12.


Be Aware

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


Israel Discount Bank Cyclically Adjusted Book per Share Related Terms


Israel Discount Bank Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Israel Discount Bank'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.

Israel Discount Bank Cyclically Adjusted Book per Share Chart

Israel Discount Bank 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 46.99 52.81 50.00 48.89 70.30

Israel Discount Bank 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 56.52 57.00 70.30 87.28 75.19

ISDAY vs USB: Cyclically Adjusted Book per Share Comparison

For the Banks - Regional subindustry, Israel Discount Bank'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.


Israel Discount Bank Cyclically Adjusted PB Ratio vs Banks Industry

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

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


ISDAY
65GF Score
Israel Discount Bank Ltd ISDAY
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Israel Discount Bank 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, Israel Discount Bank'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)
=94.386/333.9520*333.9520
=94.386

Current CPI (Jun. 2026) = 333.9520.

Israel Discount Bank Quarterly Data

Book Value per Share CPI Adj_Book
201609 44.987 241.428 62.228
201612 41.386 241.432 57.246
201703 42.076 243.801 57.635
201706 42.698 244.955 58.211
201709 43.616 246.819 59.013
201712 44.476 246.524 60.249
201803 45.333 249.554 60.664
201806 46.388 251.989 61.476
201809 47.426 252.439 62.740
201812 48.912 251.233 65.016
201903 50.244 254.202 66.007
201906 51.813 256.143 67.552
201909 52.637 256.759 68.462
201912 53.267 256.974 69.223
202003 53.983 258.115 69.844
202006 54.197 257.797 70.207
202009 54.642 260.280 70.108
202012 54.704 260.474 70.136
202103 56.569 264.877 71.321
202106 59.045 271.696 72.574
202109 60.876 274.310 74.112
202112 61.266 278.802 73.385
202203 61.795 287.504 71.778
202206 63.037 296.311 71.045
202209 64.707 296.808 72.805
202212 66.768 296.797 75.126
202303 70.031 301.836 77.482
202306 72.500 305.109 79.354
202309 74.123 307.789 80.424
202312 76.412 306.746 83.189
202403 78.981 312.332 84.448
202406 81.471 314.175 86.600
202409 83.851 315.301 88.811
202412 84.998 315.605 89.939
202503 87.527 319.799 91.401
202506 89.035 322.561 92.179
202509 91.000 324.800 93.564
202512 91.748 324.054 94.550
202603 92.666 330.213 93.715
202606 94.386 333.952 94.386

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 $75.19 mean?
Israel Discount Bank (ISDAY) has a Cyclically Adjusted Book per Share of $75.19 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 Israel Discount Bank and its competitors.
Is Israel Discount Bank's Cyclically Adjusted Book per Share too high?
Israel Discount Bank's current Cyclically Adjusted Book per Share is $75.19. Overall, Israel Discount Bank has a GF Score™ of 65/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Israel Discount Bank's Cyclically Adjusted Book per Share compare to USB?
Israel Discount Bank's Cyclically Adjusted Book per Share of $75.19 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 Israel Discount Bank and its competitors. Israel Discount Bank's current Cyclically Adjusted Book per Share is $75.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Israel Discount Bank stock overvalued right now?
Based on GuruFocus' analysis, Israel Discount Bank (ISDAY) is currently considered Modestly Overvalued. The stock's GF Value™ is $89.64, compared to a current price of $109.84 — trading 22.5% above its estimated fair value. The current Cyclically Adjusted Book per Share is $75.19. Israel Discount Bank's overall GF Score™ is 65/100 with 3 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 Israel Discount Bank (ISDAY), the current Cyclically Adjusted Book per Share is $75.19 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 Israel Discount Bank (ISDAY) Overvalued in 2026?

Based on GuruFocus' analysis, Israel Discount Bank stock appears to be overvalued. The current stock price of $109.84 is trading 22.5% above its estimated GF Value™ of $89.64. GuruFocus considers Israel Discount Bank to be Modestly Overvalued.

Key valuation signals for ISDAY:

  • Cyclically Adjusted Book per Share: $75.19
  • GF Value™: $89.64 vs. price of $109.84 (22.5% above fair value)
  • GF Score™: 65/100 with 3 warning signs

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


Israel Discount Bank Business Description

Other Exchanges ISDAF:USADSCT:Israel
Address 23 Yehuda Halevi Street, Tel Aviv, ISR, 65136
Israel Discount Bank Ltd and its subsidiaries engage in banking and financial services. The bank is headquartered in Israel and earns the majority of its revenue domestically. The bank operates through several segments organized by customer type, including Households, Private Banking, Small and minute businesses, Medium businesses, Large businesses, Institutional bodies, Financial management, and Other Segment.
65GF Score

Get the complete analysis for ISDAY

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

$109.84
Price
$89.64
GF Value