ICICI Bank (STU:ICBA) Cyclically Adjusted PB Ratio: (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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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.
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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.

STU:ICBA ICICI Bank Ltd STU:ICBA
80 GF Score
Price €24.40
GF Value €19.11
Valuation Modestly Overvalued
! 3 Warning Signs
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What is ICICI Bank Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


ICICI Bank  (STU:ICBA) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


ICICI Bank Cyclically Adjusted PB Ratio Related Terms


ICICI Bank Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for ICICI Bank's Cyclically Adjusted PB Ratio 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.

ICICI Bank Cyclically Adjusted PB Ratio Chart

ICICI Bank Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.00 3.19 3.58 3.95 2.81

ICICI 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 PB Ratio 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 3.80 3.36 3.25 2.83 3.14

STU:ICBA vs USB: Cyclically Adjusted PB Ratio Comparison

For the Banks - Regional subindustry, ICICI 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.


ICICI Bank Cyclically Adjusted PB Ratio vs Banks Industry

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

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


STU:ICBA
80GF Score
ICICI Bank Ltd STU:ICBA
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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ICICI Bank Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

ICICI Bank's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, ICICI 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)
=10.253/167.3573*167.3573
=10.253

Current CPI (Jun. 2026) = 167.3573.

ICICI Bank Quarterly Data

Book Value per Share CPI Adj_Book
201609 105.961 0.000
201612 105.196 0.000
201703 4.922 105.196 7.830
201706 107.109 0.000
201709 109.021 0.000
201712 109.404 0.000
201803 4.524 109.786 6.896
201806 4.541 111.317 6.827
201809 4.327 115.142 6.289
201812 115.142 0.000
201903 4.820 118.202 6.824
201906 4.869 120.880 6.741
201909 4.973 123.175 6.757
201912 4.988 126.235 6.613
202003 4.830 124.705 6.482
202006 4.880 127.000 6.431
202009 5.178 130.118 6.660
202012 5.231 130.889 6.688
202103 5.626 131.771 7.145
202106 5.508 134.084 6.875
202109 5.840 135.847 7.195
202112 6.164 138.161 7.467
202203 6.419 138.822 7.738
202206 6.814 142.347 8.011
202209 7.255 144.661 8.393
202212 6.855 145.763 7.871
202303 7.095 146.865 8.085
202306 7.442 150.280 8.288
202309 7.765 151.492 8.578
202312 7.792 152.924 8.527
202403 8.538 153.035 9.337
202406 9.130 155.789 9.808
202409 8.972 157.882 9.510
202412 9.853 158.323 10.415
202503 9.999 157.552 10.621
202506 9.618 159.755 10.076
202509 9.441 162.289 9.736
202512 9.689 163.281 9.931
202603 9.702 164.272 9.884
202606 10.253 167.357 10.253

Add all the adjusted book value per share together and divide the count will get our 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.

Is ICICI Bank (STU:ICBA) Overvalued in 2026?

Based on GuruFocus' analysis, ICICI Bank stock appears to be overvalued. The current stock price of €24.40 is trading 27.7% above its estimated GF Value™ of €19.11. GuruFocus considers ICICI Bank to be Modestly Overvalued.

Key valuation signals for STU:ICBA:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: €19.11 vs. price of €24.40 (27.7% above fair value)
  • GF Score™: 80/100 with 3 warning signs

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


ICICI Bank Business Description

Address ICICI Bank Towers, Bandra-Kurla Complex, Mumbai, MH, IND, 400 051
ICICI Bank Ltd provides banking services. The company's operating segments include Retail Banking; Wholesale Banking; Treasury, Life insurance, Other Banking Business, and Others. The company generates maximum revenue from the Retail Banking segment which includes exposures of the Bank, which satisfy the four qualifying criteria of a regulatory retail portfolio as stipulated by RBI guidelines on the Basel III framework as well as includes income from credit cards, debit cards, third party product distribution, and the associated costs. Geographical segments include Domestic operations and Foreign operations. The company generates the majority of its revenue from the domestic operations.
80GF Score

Get the complete analysis for STU:ICBA

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

€24.40
Price
€19.11
GF Value