Union Bank of India (NSE:UNIONBANK) Cyclically Adjusted PB Ratio: 0.85 (As of Aug. 15, 2026) — 47% Above Median

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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.

NSE:UNIONBANK Union Bank of India NSE:UNIONBANK
57 GF Score
Price ₹187.38
GF Value ₹142.48
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Union Bank of India Cyclically Adjusted PB Ratio?

Union Bank of India NSE:UNIONBANK +0.47% 57 Cyclically Adjusted PB Ratio is 0.85 as of Aug. 15, 2026, which is 47% above its 10-year median of 0.58. GuruFocus rates NSE:UNIONBANK with a GF Score™ of 57/100 and a GF Value™ of ₹142.48 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,286 Banks companies, Union Bank of India ranks better than 74.18% on this metric.

As of today (2026-08-15), Union Bank of India's current share price is ₹187.38. Union Bank of India's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was ₹220.45. Union Bank of India's Cyclically Adjusted PB Ratio for today is 0.85.

The historical rank and industry rank for Union Bank of India's Cyclically Adjusted PB Ratio or its related term are showing as below:

NSE:UNIONBANK' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.41   Med: 0.58   Max: 0.86
Current: 0.85

During the past years, Union Bank of India's highest Cyclically Adjusted PB Ratio was 0.86. The lowest was 0.41. And the median was 0.58.

NSE:UNIONBANK's Cyclically Adjusted PB Ratio is ranked better than
74.18% of 1286 companies
in the Banks industry
Industry Median: 1.29 vs NSE:UNIONBANK: 0.85

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.

Union Bank of India's adjusted book value per share data for the three months ended in Jun. 2026 was ₹182.779. 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 ₹220.45 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Union Bank of India  (NSE:UNIONBANK) 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.


Union Bank of India Cyclically Adjusted PB Ratio Related Terms


Union Bank of India Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Union Bank of India'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.

Union Bank of India Cyclically Adjusted PB Ratio Chart

Union Bank of India 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 0.00 0.00 0.00 0.51 0.72

Union Bank of India 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 0.62 0.57 0.65 0.72 0.78

Union Bank of India Cyclically Adjusted PB Ratio Competitor Comparison

For the Banks - Regional subindustry, Union Bank of India'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.


Union Bank of India Cyclically Adjusted PB Ratio vs Banks Industry

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

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


NSE:UNIONBANK
57GF Score
Union Bank of India NSE:UNIONBANK
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Union Bank of India 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.

Union Bank of India's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=187.38/220.45
=0.85

* 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.

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

For example, Union Bank of India'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)
=182.779/167.3573*167.3573
=182.779

Current CPI (Jun. 2026) = 167.3573.

Union Bank of India Quarterly Data

Book Value per Share CPI Adj_Book
201203 268.436 76.889 584.283
201303 292.064 85.687 570.437
201403 297.400 91.425 544.404
201503 312.989 97.163 539.105
201603 335.274 102.518 547.322
201703 350.483 105.196 557.587
201803 216.091 109.786 329.407
201806 0.000 111.317 0.000
201809 0.000 115.142 0.000
201812 0.000 115.142 0.000
201903 151.625 118.202 214.679
201906 152.926 120.880 211.725
201909 212.339 123.175 288.504
201912 110.780 126.235 146.867
202003 98.999 124.705 132.859
202006 95.816 127.000 126.264
202009 97.667 130.118 125.619
202012 100.246 130.889 128.176
202103 100.882 131.771 128.127
202106 99.151 134.084 123.755
202109 101.911 135.847 125.550
202112 103.503 138.161 125.376
202203 103.526 138.822 124.806
202206 106.119 142.347 124.764
202209 108.872 144.661 125.953
202212 112.192 145.763 128.813
202303 115.146 146.865 131.213
202306 119.632 150.280 133.226
202309 121.875 151.492 134.639
202312 126.769 152.924 138.733
202403 127.716 153.035 139.669
202406 134.738 155.789 144.743
202409 140.908 157.882 149.364
202412 146.916 158.323 155.299
202503 148.986 157.552 158.258
202506 159.305 159.755 166.886
202509 164.786 162.289 169.932
202512 171.659 163.281 175.945
202603 174.816 164.272 178.099
202606 182.779 167.357 182.779

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.

What does a Cyclically Adjusted PB Ratio of 0.85 mean?
Union Bank of India (NSE:UNIONBANK) has a Cyclically Adjusted PB Ratio of 0.85 as of Aug. 15, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Union Bank of India and its competitors. This is 47% above median its historical median of 0.58. Over the past decade, Union Bank of India's Cyclically Adjusted PB Ratio has ranged from 0.41 to 0.86. According to the industry distribution chart, Union Bank of India ranks #332 out of 1286 companies in the Banks industry, placing it in the top 25.8%.
Is Union Bank of India's Cyclically Adjusted PB Ratio too high?
Union Bank of India's current Cyclically Adjusted PB Ratio of 0.85 is 47% above median its 10-year median of 0.58. Over the past 10 years, this metric has ranged from a low of 0.41 to a high of 0.86. The Banks industry median Cyclically Adjusted PB Ratio is 1.29. Union Bank of India's value of 0.85 is 34.1% below this industry median. Based on the distribution chart, Union Bank of India ranks #332 out of 1286 companies in the Banks industry, which is above the industry midpoint. Overall, Union Bank of India has a GF Score™ of 57/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Union Bank of India's Cyclically Adjusted PB Ratio compare to competitors?
According to the Banks industry distribution chart, Union Bank of India ranks #332 out of 1286 companies for Cyclically Adjusted PB Ratio. This puts Union Bank of India in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.29. Union Bank of India's value of 0.85 is 34.1% below this benchmark. Historically, Union Bank of India's own Cyclically Adjusted PB Ratio has ranged from 0.41 to 0.86 over the past decade. While the company's 10-year median is 0.58 vs. the industry median of 1.29, Union Bank of India has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for a Banks company?
The median Cyclically Adjusted PB Ratio among Banks companies is 1.29, based on 1,286 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Union Bank of India's current Cyclically Adjusted PB Ratio of 0.85 is 34.1% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Union Bank of India and its competitors. For the Banks industry, the median Cyclically Adjusted PB Ratio is 1.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Union Bank of India's current Cyclically Adjusted PB Ratio is 0.85, which is 47% above median its own 10-year median of 0.58. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Union Bank of India stock overvalued right now?
Based on GuruFocus' analysis, Union Bank of India (NSE:UNIONBANK) is currently considered Significantly Overvalued. The stock's GF Value™ is ₹142.48, compared to a current price of ₹187.38 — trading 31.5% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 0.85, which is 47% above median its 10-year median of 0.58 and 34.1% below the Banks industry median of 1.29. Union Bank of India's overall GF Score™ is 57/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Union Bank of India (NSE:UNIONBANK), the current Cyclically Adjusted PB Ratio is 0.85 as of Aug. 15, 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 Union Bank of India (NSE:UNIONBANK) Overvalued in 2026?

Based on GuruFocus' analysis, Union Bank of India stock appears to be overvalued. The current stock price of ₹187.38 is trading 31.5% above its estimated GF Value™ of ₹142.48. GuruFocus considers Union Bank of India to be Significantly Overvalued.

Key valuation signals for NSE:UNIONBANK:

  • Cyclically Adjusted PB Ratio: 0.85 (47% above median its 10-year median of 0.58)
  • GF Value™: ₹142.48 vs. price of ₹187.38 (31.5% above fair value)
  • GF Score™: 57/100 with 5 warning signs
  • Industry Position: 34.1% below the Banks median (#332 of 1286)

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


Union Bank of India Business Description

Other Exchanges 532477:India
Address 239, Vidhan Bhavan Marg, Investor Services Division, Union Bank Bhavan, 12th Floor, Board Secretarial, Nariman Point, Mumbai, MH, IND, 400 021
Union Bank of India is a banking and financial services statutory body engaged in providing products and services to individuals, commercial enterprises, large corporates, public bodies, and institutional customers. The bank has four segments Treasury Operations, Corporate and Wholesale Banking, Retail Banking Operations and(w/w Digital Banking Segment), and Other Banking Operations. The bank generates majority of Income from Retail Banking Operations.
57GF Score

Get the complete analysis for NSE:UNIONBANK

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

₹187.38
Price
₹142.48
GF Value