MBBC (Marathon Bancorp) Net Debt Paydown Yield % : -13.69% (As of Jul. 01, 2026)


MBBC Marathon Bancorp Inc MBBC
57 GF Score
Price $15.79
GF Value $11.10
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Marathon Bancorp Net Debt Paydown Yield %?

Marathon Bancorp MBBC +2.07% 57 Net Debt Paydown Yield % is -13.69% as of Jul. 01, 2026. GuruFocus rates MBBC with a GF Score™ of 57/100 and a GF Value™ of $11.10 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,419 Banks companies, Marathon Bancorp ranks worse than 76.11% on this metric.

Net Debt Paydown Yield % is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. It is a measure of a company's willingness and ability to reduce its debt. As of today, Marathon Bancorp's Net Debt Paydown Yield % was -13.69%.


Marathon Bancorp  (NAS:MBBC) Net Debt Paydown Yield % Explanation

Net Debt Paydown Yield % is the change in average of four quarters of company's total debt over a company's market cap. Assuming the total value of a company remains that same, shareholder value is increased as debt is reduced. In other words, it is a measure of the willingness and ability of a firm's management to pay down debt. Companies that have high debt paydown yields indicate that they are more aggressive with paying down debt.

In the calculation of Net Debt Paydown Yield %, we use the reductions of TTM average total debt one-year-ago and TTM average total debt at present, divided by its Market Cap.

We calculating the TTM average debt by adding up the total debt, calculated by the sum of Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation, in the trailing twelve months(TTM) divided by the counts of the total debt, accoring to the company's report frequency.


Marathon Bancorp Net Debt Paydown Yield % Related Terms


Marathon Bancorp Net Debt Paydown Yield % Historical Data

* Premium members only.

The historical data trend for Marathon Bancorp's Net Debt Paydown Yield % 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.

Marathon Bancorp Net Debt Paydown Yield % Chart

Marathon Bancorp Annual Data
Trend Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Net Debt Paydown Yield %
Get a 7-Day Free Trial 0.00 49.82 -40.99 -42.88 16.23

Marathon Bancorp Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Net Debt Paydown Yield % 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 13.96 16.23 8.97 -5.60 -15.66

MBBC vs UNBK, WDFN, LUMB: Net Debt Paydown Yield % Comparison

For the Banks - Regional subindustry, Marathon Bancorp's Net Debt Paydown Yield %, along with its competitors' market caps and Net Debt Paydown Yield % 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.


Marathon Bancorp Net Debt Paydown Yield % vs Banks Industry

For the Banks industry and Financial Services sector, Marathon Bancorp's Net Debt Paydown Yield % distribution charts can be found below:

* The bar in red indicates where Marathon Bancorp's Net Debt Paydown Yield % falls into.


MBBC
57GF Score
Marathon Bancorp Inc MBBC
Net Debt Paydown Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Marathon Bancorp Net Debt Paydown Yield % Calculation

Marathon Bancorp's Net Debt Paydown Yield % for the quarter that ended in Mar. 2026 is calculated as:

Net Debt Paydown Yield %
=( TTM Average Debt   (1-Year Ago))-TTM Average Debt )/Market Cap
=( 12-18.25 )/39.9135
=-15.66 %

* 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.

* All the data are calculated by TTM values. Note that if a companies is traded in several exchanges, then we calculate the company level data for Net Debt Paydown Yield % using the primary share class stock data. The calculation result in definition page is for demonstration purpose only, and it's showing the share class level data. Therefore, the numbers in the calculation may differ from elsewhere if the stock is not a primary share.

What does a Net Debt Paydown Yield % of -13.69% mean?
Marathon Bancorp (MBBC) has a Net Debt Paydown Yield % of -13.69% as of Jul. 01, 2026. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on Marathon Bancorp and its competitors. According to the industry distribution chart, Marathon Bancorp ranks #1080 out of 1419 companies in the Banks industry, placing it in the top 76.1%.
Is Marathon Bancorp's Net Debt Paydown Yield % too high?
Marathon Bancorp's current Net Debt Paydown Yield % is -13.69%. Based on the distribution chart, Marathon Bancorp ranks #1080 out of 1419 companies in the Banks industry, which is in the bottom quartile relative to peers. Overall, Marathon Bancorp has a GF Score™ of 57/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Marathon Bancorp's Net Debt Paydown Yield % compare to UNBK and WDFN?
According to the Banks industry distribution chart, Marathon Bancorp ranks #1080 out of 1419 companies for Net Debt Paydown Yield %. This places Marathon Bancorp in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Debt Paydown Yield % for a Banks company?
A good Net Debt Paydown Yield % depends on the Banks industry context. However, Net Debt Paydown Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net Debt Paydown Yield % mean?
A high Net Debt Paydown Yield % can signal that a stock is expensive relative to its fundamentals. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on Marathon Bancorp and its competitors. Marathon Bancorp's current Net Debt Paydown Yield % is -13.69%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Marathon Bancorp stock overvalued right now?
Based on GuruFocus' analysis, Marathon Bancorp (MBBC) is currently considered Significantly Overvalued. The stock's GF Value™ is $11.10, compared to a current price of $15.79 — trading 42.3% above its estimated fair value. The current Net Debt Paydown Yield % is -13.69%. Marathon Bancorp'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 Net Debt Paydown Yield % calculated?
Net Debt Paydown Yield % is calculated from a company's financial statements. For Marathon Bancorp (MBBC), the current Net Debt Paydown Yield % is -13.69% as of Jul. 01, 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 Marathon Bancorp (MBBC) Overvalued in 2026?

Based on GuruFocus' analysis, Marathon Bancorp stock appears to be overvalued. The current stock price of $15.79 is trading 42.3% above its estimated GF Value™ of $11.10. GuruFocus considers Marathon Bancorp to be Significantly Overvalued.

Key valuation signals for MBBC:

  • Net Debt Paydown Yield %: -13.69%
  • GF Value™: $11.10 vs. price of $15.79 (42.3% above fair value)
  • GF Score™: 57/100 with 5 warning signs

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


Marathon Bancorp Business Description

Address 500 Scott Street, Wausau, WI, USA, 54403
Marathon Bancorp Inc is a mid-tier holding company for Marathon Bank, a Wisconsin-chartered savings bank. The group operates as a community-oriented bank offering a variety of financial products and services to meet the needs of customers. The primary deposit products are demand deposits, savings, and certificates of deposits; and prime lending products are commercial real estate, commercial and industrial, construction, one-to-four-family residential, multifamily real estate, and consumer loans. The majority of the group's revenue comes from interest income on loans and debt securities.
57GF Score

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

$15.79
Price
$11.10
GF Value