Marathon Bancorp, Inc. /MD/ (MBBC)
About Marathon Bancorp, Inc. /MD/
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.
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Financial summary
- Net income
- $42.4K
- Total assets
- $238.8M
- Market cap
- $42.5M
- Operating margin
- 0.1%
- Net margin
- 0.4%
Source: SEC EDGAR · updated Jun 7, 2026
Financial statements
Income statement
- Revenue
- $9.6M
- Operating expenses
- $9.5M
- Operating income
- $10.9K
- Income tax
- -$31.6K
- Net income
- $42.4K
- EPS (basic)
- $0.02
- EPS (diluted)
- $0.02
Balance sheet
- Total assets
- $238.8M
- Current assets
- $238.8M
- Total liabilities
- $193.1M
- Current liabilities
- $193.1M
- Shareholders’ equity
- $45.7M
Cash flow
- Operating cash flow
- $1.4M
- Investing cash flow
- -$15.6M
- Financing cash flow
- $18.0M
- Net cash flow
- $3.9M
Statements via Polygon.io (SEC filings)
15-minute delayed · data by Polygon.io
Past year · hover for prices
52-week range
- Market cap
- $42.5M
- P/E ratio
- 735.5
- EPS (diluted)
- $0.02
- Shares outstanding
- 2.9M
- Open
- —
- Day range
- –
- Prev close
- —
- Volume
- —
- IPO date
- Apr 6, 2021
Marathon Bancorp, Inc. /MD/ (MBBC) Stock Price
- Profitable — net income of $42.4K.
- Trading 5% below its 52-week high.
- Valued at a price-to-earnings (P/E) ratio of 735.5.
Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.
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Marathon Bancorp, Inc. /MD/: frequently asked questions
Is Marathon Bancorp, Inc. /MD/ an American company?
Marathon Bancorp, Inc. /MD/ is a US-based company headquartered in Wausau, Wisconsin, listed in the americancompanies.com directory of American companies. Its American-origin credentials have not yet been independently verified.
Where is Marathon Bancorp, Inc. /MD/ headquartered?
Marathon Bancorp, Inc. /MD/ is headquartered in Wausau, Wisconsin, United States.
Is Marathon Bancorp, Inc. /MD/ publicly traded?
Yes — Marathon Bancorp, Inc. /MD/ is a publicly traded company. Its stock trades under the ticker symbol MBBC on the NASDAQ.
What does Marathon Bancorp, Inc. /MD/ do?
Marathon Bancorp, Inc. /MD/ is an American Financial Services company in the Business & Financial Services sector.