MSBB (Mercer Bancorp) ROE %: 4.34% (As of Mar. 2026) — Near Median


MSBB Mercer Bancorp Inc MSBB
35 GF Score
Price $19.56
GF Value $16.89
Valuation Modestly Overvalued
! 3 Warning Signs
View Full Analysis

What is Mercer Bancorp ROE %?

Mercer Bancorp MSBB +0.03% 35 ROE % is 4.34% as of Mar. 2026, which is 8% above its 10-year median of 4.03. GuruFocus rates MSBB with a GF Score™ of 35/100 and a GF Value™ of $16.89 (Modestly Overvalued). The stock has 3 warning signs investors should review. Among 1,524 Banks companies, Mercer Bancorp ranks worse than 84.19% on this metric.

ROE % is calculated as Net Income divided by its average Total Stockholders Equity over a certain period of time. Mercer Bancorp's annualized net income for the quarter that ended in Mar. 2026 was $1.09 Mil. Mercer Bancorp's average Total Stockholders Equity over the quarter that ended in Mar. 2026 was $25.05 Mil. Therefore, Mercer Bancorp's annualized ROE % for the quarter that ended in Mar. 2026 was 4.34%.

The historical rank and industry rank for Mercer Bancorp's ROE % or its related term are showing as below:

MSBB' s ROE % Range Over the Past 10 Years
Min: 2.97   Med: 4.03   Max: 6.72
Current: 4.5

During the past 4 years, Mercer Bancorp's highest ROE % was 6.72%. The lowest was 2.97%. And the median was 4.03%.

MSBB's ROE % is ranked worse than
84.19% of 1524 companies
in the Banks industry
Industry Median: 10.22 vs MSBB: 4.50

Mercer Bancorp  (OTCPK:MSBB) ROE % Explanation

ROE % measures the rate of return on the ownership interest (shareholder's equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' equity (also known as net assets or assets minus liabilities). ROE % shows how well a company uses investment funds to generate earnings growth. ROE %s between 15% and 20% are considered desirable.

The factors that affect a company's ROE % can be illustrated with the three-step DuPont Analysis:

ROE %(Q: Mar. 2026 )
=Net Income/Total Stockholders Equity
=1.088/25.0465
=(Net Income / Revenue )*(Revenue / Total Assets)*(Total Assets / Total Stockholders Equity)
=(1.088 / 7.532)*(7.532 / 174.0645)*(174.0645 / 25.0465)
=Net Margin %*Asset Turnover*Equity Multiplier
=14.45 %*0.0433*6.9497
=ROA %*Equity Multiplier
=0.63 %*6.9497
=4.34 %

With this breakdown, it is clear that if a company grows its Net Profit Margin, its Asset Turnover, or its Leverage, it can grow its ROE %.

The factors that affect a company's ROE % can also be illustrated with the five-step DuPont Analysis:

ROE %(Q: Mar. 2026 )
=Net Income/Total Stockholders Equity
=1.088/25.0465
=(Net Income / Pre-Tax Income) * (Pre-Tax Income / Revenue) * (Revenue / Total Assets) * (Total Assets / Total Stockholders Equity)
= (1.088 / 1.34) * (1.34 / 7.532) * (7.532 / 174.0645) * (174.0645 / 25.0465)
= Tax Burden * Pretax Margin % * Asset Turnover * Equity Multiplier
= 0.8119 * 17.79 % * 0.0433 * 6.9497
=4.34 %

Note: The net income data used here is four times the quarterly (Mar. 2026) net income data. The Revenue data used here is four times the quarterly (Mar. 2026) revenue data. The same rule applies to Pre-Tax Income and Operating Income.
* In the five-step DuPont Analysis, Operating Income is only available for non-financial companies. Thus, for Insurance companies, we use EBIT as a substitution of Operating Income. For Banks, both Operating Income and EBIT is unavailable. Thus we combined Interest Burden and Operating Margin % into Pretax Margin %, and the DuPont Analysis is divided into four components instead.

* 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.


Be Aware

Net Income is used.

Because a company can increase its ROE % by having more financial leverage, it is important to watch the equity multiplier when investing in high ROE % companies. Like ROA %, ROE % is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.

Asset light businesses require very few assets to generate very high earnings. Their ROE %s can be extremely high.


Mercer Bancorp ROE % Related Terms


Mercer Bancorp ROE % Historical Data

* Premium members only.

The historical data trend for Mercer Bancorp's ROE % 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.

Mercer Bancorp ROE % Chart

Mercer Bancorp Annual Data
Trend Sep22 Sep23 Sep24 Sep25
ROE %
6.72 4.05 2.97 4.00

Mercer Bancorp Quarterly Data
Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROE % 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 0.58 5.57 5.37 2.76 4.34

MSBB vs FLEW, JTNB, CIBN: ROE % Comparison

For the Banks - Regional subindustry, Mercer Bancorp's ROE %, along with its competitors' market caps and ROE % 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.


Mercer Bancorp ROE % vs Banks Industry

For the Banks industry and Financial Services sector, Mercer Bancorp's ROE % distribution charts can be found below:

* The bar in red indicates where Mercer Bancorp's ROE % falls into.


MSBB
35GF Score
Mercer Bancorp Inc MSBB
ROE % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Mercer Bancorp ROE % Calculation

Mercer Bancorp's annualized ROE % for the fiscal year that ended in Sep. 2025 is calculated as

ROE %=Net Income (A: Sep. 2025 )/( (Total Stockholders Equity (A: Sep. 2024 )+Total Stockholders Equity (A: Sep. 2025 ))/ count )
=0.972/( (23.953+24.623)/ 2 )
=0.972/24.288
=4.00 %

Mercer Bancorp's annualized ROE % for the quarter that ended in Mar. 2026 is calculated as

ROE %=Net Income (Q: Mar. 2026 )/( (Total Stockholders Equity (Q: Dec. 2025 )+Total Stockholders Equity (Q: Mar. 2026 ))/ count )
=1.088/( (24.993+25.1)/ 2 )
=1.088/25.0465
=4.34 %

* 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.

In the calculation of annual ROE %, the net income of the last fiscal year and the average total shareholder equity over the fiscal year are used. In calculating the quarterly data, the net income data used here is four times the quarterly (Mar. 2026) net income data. ROE % is displayed in the 30-year financial page.

Frequently Asked Questions Learn more about ROE % →
What does a ROE % of 4.34% mean?
Mercer Bancorp (MSBB) has a ROE % of 4.34% as of Mar. 2026. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Mercer Bancorp and its competitors. This is near median its historical median of 4.03. Over the past decade, Mercer Bancorp's ROE % has ranged from 2.97 to 6.72. According to the industry distribution chart, Mercer Bancorp ranks #1283 out of 1524 companies in the Banks industry, placing it in the top 84.2%.
Is Mercer Bancorp's ROE % too high?
Mercer Bancorp's current ROE % of 4.34% is near median its 10-year median of 4.03. Over the past 10 years, this metric has ranged from a low of 2.97 to a high of 6.72. The Banks industry median ROE % is 10.22. Mercer Bancorp's value of 4.34% is 57.5% below this industry median. Based on the distribution chart, Mercer Bancorp ranks #1283 out of 1524 companies in the Banks industry, which is in the bottom quartile relative to peers. Overall, Mercer Bancorp has a GF Score™ of 35/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Mercer Bancorp's ROE % compare to FLEW and JTNB?
According to the Banks industry distribution chart, Mercer Bancorp ranks #1283 out of 1524 companies for ROE %. This places Mercer Bancorp in the lower half of its industry. The industry median ROE % is 10.22. Mercer Bancorp's value of 4.34% is 57.5% below this benchmark. Historically, Mercer Bancorp's own ROE % has ranged from 2.97 to 6.72 over the past decade. While the company's 10-year median is 4.03 vs. the industry median of 10.22, Mercer Bancorp 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 ROE % for a Banks company?
The median ROE % among Banks companies is 10.22, based on 1,524 companies in the industry. Companies in the top quartile (top 25%) have a ROE % significantly above this median, while those in the bottom quartile fall well below. However, ROE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Mercer Bancorp's current ROE % of 4.34% is 57.5% 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 ROE % mean?
A high ROE % can signal that a stock is expensive relative to its fundamentals. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Mercer Bancorp and its competitors. For the Banks industry, the median ROE % is 10.22 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mercer Bancorp's current ROE % is 4.34%, which is near median its own 10-year median of 4.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mercer Bancorp stock overvalued right now?
Based on GuruFocus' analysis, Mercer Bancorp (MSBB) is currently considered Modestly Overvalued. The stock's GF Value™ is $16.89, compared to a current price of $19.56 — trading 15.8% above its estimated fair value. The current ROE % is 4.34%, which is near median its 10-year median of 4.03 and 57.5% below the Banks industry median of 10.22. Mercer Bancorp's overall GF Score™ is 35/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % calculated?
ROE % is calculated from a company's financial statements. For Mercer Bancorp (MSBB), the current ROE % is 4.34% as of Mar. 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 Mercer Bancorp (MSBB) Overvalued in 2026?

Based on GuruFocus' analysis, Mercer Bancorp stock appears to be overvalued. The current stock price of $19.56 is trading 15.8% above its estimated GF Value™ of $16.89. GuruFocus considers Mercer Bancorp to be Modestly Overvalued.

Key valuation signals for MSBB:

  • ROE %: 4.34% (near median its 10-year median of 4.03)
  • GF Value™: $16.89 vs. price of $19.56 (15.8% above fair value)
  • GF Score™: 35/100 with 3 warning signs
  • Industry Position: 57.5% below the Banks median (#1283 of 1524)

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


Mercer Bancorp Business Description

Address 1100 Irmscher Boulevard, Celina, OH, USA, 45822
Mercer Bancorp Inc operates as a full-service bank. It offers deposits, loans, and other services. The loan portfolio consists of residential mortgage loans secured by one- to four-family residential properties and agricultural real estate loans secured by farmland located in the primary market area. It also operates in multifamily real estate loans, commercial real estate loans, construction and land loans, home equity lines of credit, commercial and industrial loans, and consumer loans. Geographically, it operates in Mercer and Darke Counties in western Ohio and contiguous areas, including Adams and Jay Counties in eastern Indiana.
35GF Score

Get the complete analysis for MSBB

ROE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$19.56
Price
$16.89
GF Value