Isabella BankISBA -0.05%66 Median PS Value is $34.37 as of Jun. 25, 2026, which is 3806% above its 10-year median of 0.88. GuruFocus rates ISBA with a GF Score™ of 66/100 and a GF Value™ of $28.30 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,042 Banks companies, Isabella Bank ranks worse than 56.43% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. Isabella Bank's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was $10.79. Isabella Bank's 10-Year median PS Ratio is 3.1854. Therefore, the Median PS Value for today is $34.37.
As of today (2026-06-25), Isabella Bank's share price is $39.85. Isabella Bank's Median PS Value is $34.37. Therefore, Isabella Bank's Price to Median PS Value for today is 1.16.
The historical rank and industry rank for Isabella Bank's Median PS Value or its related term are showing as below:
ISBA'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.61 Med: 0.88 Max: 1.52
Current: 1.16
During the past 13 years, the highest Price to Median PS Value of Isabella Bank was 1.52. The lowest was 0.61. And the median was 0.88.
ISBA's Price-to-Median-PS-Value is ranked worse than 56.43% of 1042
companies
in the Banks industry
Industry Median: 1.1
vs ISBA: 1.16
Isabella Bank (NAS:ISBA) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Isabella Bank's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
39.85
/
34.37
=
1.16
* 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.
Isabella Bank Median PS Value Related Terms
Isabella Bank Median PS Value Historical Data
* Premium members only.
The historical data trend for Isabella Bank's Median PS Value 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.
ISBA vs CSHX, BRBS, NASB: Median PS Value Comparison
For the Banks - Regional subindustry, Isabella Bank's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
Isabella Bank Price-to-Median-PS-Value vs Banks Industry
For the Banks industry and Financial Services sector, Isabella Bank's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Isabella Bank's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 3.1854.
Isabella Bank's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $10.79.
* 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.
Isabella Bank (ISBA) has a Median PS Value of $34.37 as of Jun. 25, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Isabella Bank and its competitors. This is 3806% above median its historical median of 0.88. Over the past decade, Isabella Bank's Median PS Value has ranged from 0.61 to 1.52. According to the industry distribution chart, Isabella Bank ranks #588 out of 1042 companies in the Banks industry, placing it in the top 56.4%.
Is Isabella Bank's Median PS Value too high?
Isabella Bank's current Median PS Value of $34.37 is 3806% above median its 10-year median of 0.88. Over the past 10 years, this metric has ranged from a low of 0.61 to a high of 1.52. The Banks industry median Median PS Value is 1.10. Isabella Bank's value of $34.37 is 3024.5% above this industry median. Based on the distribution chart, Isabella Bank ranks #588 out of 1042 companies in the Banks industry, which is below the industry midpoint. Overall, Isabella Bank has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Isabella Bank's Median PS Value compare to CSHX and BRBS?
According to the Banks industry distribution chart, Isabella Bank ranks #588 out of 1042 companies for Median PS Value. This places Isabella Bank in the lower half of its industry. The industry median Median PS Value is 1.10. Isabella Bank's value of $34.37 is 3024.5% above this benchmark. Historically, Isabella Bank's own Median PS Value has ranged from 0.61 to 1.52 over the past decade. While the company's 10-year median is 0.88 vs. the industry median of 1.10, Isabella Bank 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 Median PS Value for a Banks company?
The median Median PS Value among Banks companies is 1.10, based on 1,042 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Isabella Bank's current Median PS Value of $34.37 is 3024.5% 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Isabella Bank and its competitors. For the Banks industry, the median Median PS Value is 1.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Isabella Bank's current Median PS Value is $34.37, which is 3806% above median its own 10-year median of 0.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Isabella Bank stock overvalued right now?
Based on GuruFocus' analysis, Isabella Bank (ISBA) is currently considered Significantly Overvalued. The stock's GF Value™ is $28.30, compared to a current price of $39.85 — trading 40.8% above its estimated fair value. The current Median PS Value is $34.37, which is 3806% above median its 10-year median of 0.88 and 3024.5% above the Banks industry median of 1.10. Isabella Bank's overall GF Score™ is 66/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Isabella Bank (ISBA), the current Median PS Value is $34.37 as of Jun. 25, 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 Isabella Bank (ISBA) Overvalued in 2026?
Based on GuruFocus' analysis, Isabella Bank stock appears to be overvalued.
The current stock price of $39.85 is trading 40.8% above its estimated GF Value™ of $28.30.
GuruFocus considers Isabella Bank to be Significantly Overvalued.
Key valuation signals for ISBA:
Median PS Value: $34.37 (3806% above median its 10-year median of 0.88)
GF Value™: $28.30 vs. price of $39.85 (40.8% above fair value)
Industry Position: 3024.5% above the Banks median (#588 of 1042)
No single metric tells the full story. See the ISBA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Isabella Bank Corp is a U.S based financial service holding company. It offers banking services to businesses, institutions, and individuals. The company's lending activities include loans made according to commercial and agricultural operating and real estate purposes, residential real estate loans, and consumer loans. Deposit services offered include checking accounts, savings accounts, certificates of deposit, direct deposits, cash management services, mobile and internet banking, electronic bill pay services and automated teller machines. It also offers full-service trust and brokerage services.
66GF Score
Get the complete analysis for ISBA
Median PS Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ISBA has been successfully added to your 
