The South Indian Bank (NSE:SOUTHBANK) Cyclically Adjusted PS Ratio: 2.12 (As of Aug. 20, 2026) — 119% Above Median

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NSE:SOUTHBANK The South Indian Bank Ltd NSE:SOUTHBANK
62 GF Score
Price ₹45.00
GF Value ₹26.65
Valuation Significantly Overvalued
! 7 Warning Signs
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What is The South Indian Bank Cyclically Adjusted PS Ratio?

The South Indian Bank NSE:SOUTHBANK -0.20% 62 Cyclically Adjusted PS Ratio is 2.12 as of Aug. 20, 2026, which is 119% above its 10-year median of 0.97. GuruFocus rates NSE:SOUTHBANK with a GF Score™ of 62/100 and a GF Value™ of ₹26.65 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,301 Banks companies, The South Indian Bank ranks better than 73.41% on this metric.

As of today (2026-08-20), The South Indian Bank's current share price is ₹45.00. The South Indian Bank's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was ₹21.22. The South Indian Bank's Cyclically Adjusted PS Ratio for today is 2.12.

The historical rank and industry rank for The South Indian Bank's Cyclically Adjusted PS Ratio or its related term are showing as below:

NSE:SOUTHBANK' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.29   Med: 0.97   Max: 2.31
Current: 2.16

During the past years, The South Indian Bank's highest Cyclically Adjusted PS Ratio was 2.31. The lowest was 0.29. And the median was 0.97.

NSE:SOUTHBANK's Cyclically Adjusted PS Ratio is ranked better than
73.41% of 1301 companies
in the Banks industry
Industry Median: 3.43 vs NSE:SOUTHBANK: 2.16

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 PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

The South Indian Bank's adjusted revenue per share data for the three months ended in Jun. 2026 was ₹5.355. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is ₹21.22 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


The South Indian Bank  (NSE:SOUTHBANK) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue 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 PS Ratio should give similar results to regular PS Ratio.


The South Indian Bank Cyclically Adjusted PS Ratio Related Terms


The South Indian Bank Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for The South Indian Bank's Cyclically Adjusted PS 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.

The South Indian Bank Cyclically Adjusted PS Ratio Chart

The South Indian Bank Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.40 0.74 1.41 1.15 1.63

The South Indian 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 PS 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 1.51 1.40 1.84 1.63 2.15

The South Indian Bank Cyclically Adjusted PS Ratio Competitor Comparison

For the Banks - Regional subindustry, The South Indian Bank's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.


The South Indian Bank Cyclically Adjusted PS Ratio vs Banks Industry

For the Banks industry and Financial Services sector, The South Indian Bank's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where The South Indian Bank's Cyclically Adjusted PS Ratio falls into.


NSE:SOUTHBANK
62GF Score
The South Indian Bank Ltd NSE:SOUTHBANK
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

The South Indian Bank Cyclically Adjusted PS Ratio Calculation

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

The South Indian Bank's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=45.00/21.22
=2.12

* 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.

The South Indian Bank's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, The South Indian Bank's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=5.355/167.3573*167.3573
=5.355

Current CPI (Jun. 2026) = 167.3573.

The South Indian Bank Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 3.636 105.961 5.743
201612 4.071 105.196 6.477
201703 3.508 105.196 5.581
201706 3.448 107.109 5.387
201709 3.333 109.021 5.116
201712 3.416 109.404 5.226
201803 3.403 109.786 5.187
201806 3.318 111.317 4.988
201809 3.394 115.142 4.933
201812 3.560 115.142 5.174
201903 2.927 118.202 4.144
201906 3.600 120.880 4.984
201909 4.260 123.175 5.788
201912 4.172 126.235 5.531
202003 3.329 124.705 4.468
202006 4.415 127.000 5.818
202009 4.588 130.118 5.901
202012 4.431 130.889 5.666
202103 4.079 131.771 5.181
202106 4.450 134.084 5.554
202109 2.991 135.847 3.685
202112 3.477 138.161 4.212
202203 3.513 138.822 4.235
202206 3.718 142.347 4.371
202209 4.321 144.661 4.999
202212 3.456 145.763 3.968
202303 6.540 146.865 7.453
202306 5.250 150.280 5.847
202309 5.350 151.492 5.910
202312 5.703 152.924 6.241
202403 7.047 153.035 7.707
202406 4.906 155.789 5.270
202409 4.934 157.882 5.230
202412 4.897 158.323 5.176
202503 5.512 157.552 5.855
202506 5.552 159.755 5.816
202509 5.047 162.289 5.205
202512 5.218 163.281 5.348
202603 4.950 164.272 5.043
202606 5.355 167.357 5.355

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue 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 PS Ratio of 2.12 mean?
The South Indian Bank (NSE:SOUTHBANK) has a Cyclically Adjusted PS Ratio of 2.12 as of Aug. 20, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on The South Indian Bank and its competitors. This is 119% above median its historical median of 0.97. Over the past decade, The South Indian Bank's Cyclically Adjusted PS Ratio has ranged from 0.29 to 2.31. According to the industry distribution chart, The South Indian Bank ranks #346 out of 1301 companies in the Banks industry, placing it in the top 26.6%.
Is The South Indian Bank's Cyclically Adjusted PS Ratio too high?
The South Indian Bank's current Cyclically Adjusted PS Ratio of 2.12 is 119% above median its 10-year median of 0.97. Over the past 10 years, this metric has ranged from a low of 0.29 to a high of 2.31. The Banks industry median Cyclically Adjusted PS Ratio is 3.43. The South Indian Bank's value of 2.12 is 38.2% below this industry median. Based on the distribution chart, The South Indian Bank ranks #346 out of 1301 companies in the Banks industry, which is above the industry midpoint. Overall, The South Indian Bank has a GF Score™ of 62/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does The South Indian Bank's Cyclically Adjusted PS Ratio compare to competitors?
According to the Banks industry distribution chart, The South Indian Bank ranks #346 out of 1301 companies for Cyclically Adjusted PS Ratio. This puts The South Indian Bank in the upper half of its industry. The industry median Cyclically Adjusted PS Ratio is 3.43. The South Indian Bank's value of 2.12 is 38.2% below this benchmark. Historically, The South Indian Bank's own Cyclically Adjusted PS Ratio has ranged from 0.29 to 2.31 over the past decade. While the company's 10-year median is 0.97 vs. the industry median of 3.43, The South Indian Bank 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 PS Ratio for a Banks company?
The median Cyclically Adjusted PS Ratio among Banks companies is 3.43, based on 1,301 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. The South Indian Bank's current Cyclically Adjusted PS Ratio of 2.12 is 38.2% 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 PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on The South Indian Bank and its competitors. For the Banks industry, the median Cyclically Adjusted PS Ratio is 3.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. The South Indian Bank's current Cyclically Adjusted PS Ratio is 2.12, which is 119% above median its own 10-year median of 0.97. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is The South Indian Bank stock overvalued right now?
Based on GuruFocus' analysis, The South Indian Bank (NSE:SOUTHBANK) is currently considered Significantly Overvalued. The stock's GF Value™ is ₹26.65, compared to a current price of ₹45.00 — trading 68.9% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 2.12, which is 119% above median its 10-year median of 0.97 and 38.2% below the Banks industry median of 3.43. The South Indian Bank's overall GF Score™ is 62/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For The South Indian Bank (NSE:SOUTHBANK), the current Cyclically Adjusted PS Ratio is 2.12 as of Aug. 20, 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 The South Indian Bank (NSE:SOUTHBANK) Overvalued in 2026?

Based on GuruFocus' analysis, The South Indian Bank stock appears to be overvalued. The current stock price of ₹45.00 is trading 68.9% above its estimated GF Value™ of ₹26.65. GuruFocus considers The South Indian Bank to be Significantly Overvalued.

Key valuation signals for NSE:SOUTHBANK:

  • Cyclically Adjusted PS Ratio: 2.12 (119% above median its 10-year median of 0.97)
  • GF Value™: ₹26.65 vs. price of ₹45.00 (68.9% above fair value)
  • GF Score™: 62/100 with 7 warning signs
  • Industry Position: 38.2% below the Banks median (#346 of 1301)

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


The South Indian Bank Business Description

Other Exchanges 532218:India
Address TB Road, SIB House, Mission Quarters, Thrissur, KL, IND, 680001
The South Indian Bank Ltd operates in the Indian banking sector. The company's operating segments include Treasury, Corporate/Wholesale Banking, Retail Banking, and Other Banking operations. Corporate/Wholesale Banking segment provides loans to the corporate segment identified based on RBI guidelines. The Retail Banking segment provides loans to non-corporate customers. Treasury segment constitutes interest earnings on investment portfolios and foreign exchange activities. The Other Banking Operations segment includes income from para-banking activities. It generates maximum revenue from the Retail Banking segment. Geographically, it operates in India.
62GF Score

Get the complete analysis for NSE:SOUTHBANK

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

₹45.00
Price
₹26.65
GF Value