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International BancsharesMEX:IBOC 70 Cyclically Adjusted PS Ratio is 5.55 as of Jul. 20, 2026, which is 18% above its 10-year median of 4.70. GuruFocus rates MEX:IBOC with a GF Score™ of 70/100 and a GF Value™ of MXN1,278.94. The stock has 6 warning signs investors should review. Among 1,301 Banks companies, International Bancshares ranks worse than 87.39% on this metric.
The historical rank and industry rank for International Bancshares's Cyclically Adjusted PS Ratio or its related term are showing as below:
MEX:IBOC'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 1.96 Med: 4.7 Max: 6.59
Current: 6.31
During the past years, International Bancshares's highest Cyclically Adjusted PS Ratio was 6.59. The lowest was 1.96. And the median was 4.70.
MEX:IBOC's Cyclically Adjusted PS Ratio is ranked worse than 87.39% of 1301
companies
in the Banks industry
Industry Median: 3.38
vs MEX:IBOC: 6.31
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.
International Bancshares's adjusted revenue per share data for the three months ended in Mar. 2026 was MXN60.386. 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 MXN269.27 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
International Bancshares (MEX:IBOC) 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.
International Bancshares Cyclically Adjusted PS Ratio Related Terms
International Bancshares Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for International Bancshares'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.
International Bancshares Cyclically Adjusted PS Ratio Chart
MEX:IBOC vs SFBS, TFSL, EBC: Cyclically Adjusted PS Ratio Comparison
For the Banks - Regional subindustry, International Bancshares'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.
International Bancshares Cyclically Adjusted PS Ratio vs Banks Industry
For the Banks industry and Financial Services sector, International Bancshares's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where International Bancshares's Cyclically Adjusted PS Ratio falls into.
International Bancshares 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.
* 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.
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 5.55 mean?
International Bancshares (MEX:IBOC) has a Cyclically Adjusted PS Ratio of 5.55 as of Jul. 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 International Bancshares and its competitors. This is 18% above median its historical median of 4.70. Over the past decade, International Bancshares' Cyclically Adjusted PS Ratio has ranged from 1.96 to 6.59. According to the industry distribution chart, International Bancshares ranks #1137 out of 1301 companies in the Banks industry, placing it in the top 87.4%.
Is International Bancshares' Cyclically Adjusted PS Ratio too high?
International Bancshares' current Cyclically Adjusted PS Ratio of 5.55 is 18% above median its 10-year median of 4.70. Over the past 10 years, this metric has ranged from a low of 1.96 to a high of 6.59. The Banks industry median Cyclically Adjusted PS Ratio is 3.38. International Bancshares' value of 5.55 is 64.2% above this industry median. Based on the distribution chart, International Bancshares ranks #1137 out of 1301 companies in the Banks industry, which is in the bottom quartile relative to peers. Overall, International Bancshares has a GF Score™ of 70/100, reflecting its overall financial health beyond just this single metric.
How does International Bancshares' Cyclically Adjusted PS Ratio compare to SFBS and TFSL?
According to the Banks industry distribution chart, International Bancshares ranks #1137 out of 1301 companies for Cyclically Adjusted PS Ratio. This places International Bancshares in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 3.38. International Bancshares' value of 5.55 is 64.2% above this benchmark. Historically, International Bancshares' own Cyclically Adjusted PS Ratio has ranged from 1.96 to 6.59 over the past decade. While the company's 10-year median is 4.70 vs. the industry median of 3.38, International Bancshares has consistently been above 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 3.38, 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. International Bancshares's current Cyclically Adjusted PS Ratio of 5.55 is 64.2% above 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 International Bancshares and its competitors. For the Banks industry, the median Cyclically Adjusted PS Ratio is 3.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. International Bancshares's current Cyclically Adjusted PS Ratio is 5.55, which is 18% above median its own 10-year median of 4.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is International Bancshares stock overvalued right now?
International Bancshares (MEX:IBOC) has a current Cyclically Adjusted PS Ratio of 5.55. The stock's GF Value™ is MXN1,278.94, compared to a current price of MXN1,495.00 — trading 16.9% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 5.55, which is 18% above median its 10-year median of 4.70 and 64.2% above the Banks industry median of 3.38. International Bancshares' overall GF Score™ is 70/100 with 6 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 International Bancshares (MEX:IBOC), the current Cyclically Adjusted PS Ratio is 5.55 as of Jul. 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 International Bancshares (MEX:IBOC) Overvalued in 2026?
Based on GuruFocus' analysis, International Bancshares stock appears to be overvalued.
The current stock price of MXN1,495.00 is trading 16.9% above its estimated GF Value™ of MXN1,278.94.
Key valuation signals for MEX:IBOC:
Cyclically Adjusted PS Ratio: 5.55 (18% above median its 10-year median of 4.70)
GF Value™: MXN1,278.94 vs. price of MXN1,495.00 (16.9% above fair value)
Industry Position: 64.2% above the Banks median (#1137 of 1301)
No single metric tells the full story. See the MEX:IBOC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
International Bancshares Corp is a registered multibank financial holding company providing a diversified range of commercial and retail banking services in its main banking and branch facilities located in north, south, central, and southeast Texas and the State of Oklahoma.. The company provides commercial and retail banking services in Texas and Oklahoma. The services provided by the bank include checking, savings, bank cards, lending, insurance, mortgage, investments, and other services.
70GF Score
Get the complete analysis for MEX:IBOC
Cyclically Adjusted PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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