MBBC (Marathon Bancorp) Institutional Ownership: 23.91% (As of Jul. 02, 2026)


MBBC Marathon Bancorp Inc MBBC
57 GF Score
Price $15.25
GF Value $11.09
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Marathon Bancorp Institutional Ownership?

Marathon Bancorp MBBC -0.39% 57 Institutional Ownership is 23.91% as of Jul. 02, 2026. GuruFocus rates MBBC with a GF Score™ of 57/100 and a GF Value™ of $11.09 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Marathon Bancorp's institutional ownership is 23.91%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Marathon Bancorp's Insider Ownership is 3.38%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Marathon Bancorp's Float Percentage Of Total Shares Outstanding is 90.05%.

Marathon Bancorp Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Marathon Bancorp's Institutional Ownership 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 Institutional Ownership Chart

Marathon Bancorp Historical Data

The historical data trend for Marathon Bancorp can be seen below:

2025-08-31 2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31
Institutional Ownership 0.11 0.28 0.29 4.07 4.19 4.19 4.19 3.58 3.58 3.58
MBBC
57GF Score
Marathon Bancorp Inc MBBC
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Marathon Bancorp Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 23.91% mean?
Marathon Bancorp (MBBC) has a Institutional Ownership of 23.91% as of Jul. 02, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Marathon Bancorp and its competitors.
Is Marathon Bancorp's Institutional Ownership too high?
Marathon Bancorp's current Institutional Ownership is 23.91%. 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 Institutional Ownership compare to UNBK and WDFN?
Marathon Bancorp's Institutional Ownership of 23.91% can be compared against companies in the Banks industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Banks company?
A good Institutional Ownership depends on the Banks industry context. However, Institutional Ownership 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 Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Marathon Bancorp and its competitors. Marathon Bancorp's current Institutional Ownership is 23.91%. 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 $11.09, compared to a current price of $15.25 — trading 37.5% above its estimated fair value. The current Institutional Ownership is 23.91%. 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 Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For Marathon Bancorp (MBBC), the current Institutional Ownership is 23.91% as of Jul. 02, 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 $15.25 is trading 37.5% above its estimated GF Value™ of $11.09. GuruFocus considers Marathon Bancorp to be Significantly Overvalued.

Key valuation signals for MBBC:

  • Institutional Ownership: 23.91%
  • GF Value™: $11.09 vs. price of $15.25 (37.5% 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

Get the complete analysis for MBBC

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

$15.25
Price
$11.09
GF Value