NASDAQ · MBBCFinancialsBanking & Credit

Marathon Bancorp, Inc. Common Stock (MBBC)

$14.43+2.12%
Close Nov 4, 2026 · split-adjusted
Oct 28, 2026$14.52▲ 32.66% in range
Nov 3, 2025Low $10.53 · High $15.49Oct 28, 2026
What changed · written from our data
As of Nov 4, 2026

Marathon Bancorp closed at $14.43 on Nov 4, up 2.12%, 6.8% below its highest close since Apr 22. Volume of 1.1K shares was 0.51× its 20-day average (below normal).

Split-adjusted performance: -3.2% over one month, -1.4% over six months.

In the quarter ended Jun 30, 2026, revenue was $3.31M, up 17.9% from a year earlier, with a net margin of 10.8%.

Short interest was 5.3K shares at the Oct 15 settlement, down 23.0% from the prior report (0.2% of float, 2.5 days to cover).

Market cap$43.4M3.0M shares
Revenue · quarter$3.3M+17.9% YoY
Diluted EPS$0.13—
P/E · TTM24.2×P/S 3.4×
Net margin10.8%Gross 70.7%
Dividend yieldNone
Range since Apr 2210.53 – 15.49−6.8% from high
Volume1.1K0.51× 20-day avg
Volatility · 60d22.3%Annualised
Short % of float0.2%2.5 days to cover
Net cash$6.8MCash $26.8M
Next earnings—Not scheduled
Split-adjusted performance
1W −0.6%1M −3.2%3M −4.6%6M −1.4%YTD +18.7%1Y —3Y —5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Banking & Credit

Percentile among 435 companies (100 = best)

6-month momentum29
Revenue growth75
Net margin26
Value (low P/E)9
Size6

Industry medians: 6-month return +7.4%, revenue growth +5.2%, net margin 18.2%, P/E 12.5×.

Short interest

Details →
Shares short5.3K−23.0% vs prior
Days to cover2.5Settled Oct 15
% of float0.2%
Short vol. 10d72.1%of daily volume

Closest peers by size in Banking & Credit

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
MBBCMarathon Bancorp$14.43+2.12%−1.4%+17.9%10.8%24.2$43.4M
KFFBKentucky First Federal Bancorp$5.49+2.52%+29.1%+7.2%12.4%23.2$44.4MCompare
BWBBPBridgewater Bancshares, Inc. Depositary Shares, Each Representing a 1/100th Interest in a Share of 5.875% Non-Cumulative Perpetual Preferred Stock, Series A$19.08−0.89%−3.9%+4.7%17.7%0.8$45.8MCompare
FRMMForum Markets, Incorporated$3.52+2.62%——−939.0%—$46.5MCompare
TCBSTexas Community Bancshares$17.20−0.29%+3.3%+8.3%14.8%14.9$49.4MCompare
AVATAvalanche Treasury$0.9320+4.50%————$35.3MCompare
AVXAvax One Technology$4.72+4.89%−28.5%—−1247.0%—$34.9MCompare
BTCSBTCS$1.04+4.56%−54.6%−11.9%−1426.7%—$55.2MCompare
FLDFold Holdings$0.5386−4.66%−56.6%−25.5%−158.5%—$29.6MCompare

News about Marathon Bancorp

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Quick answers

What does Marathon Bancorp do?
Marathon Bancorp Inc is a mid-tier holding company for Marathon Bank, a Wisconsin-chartered savings bank, operating as a community-oriented bank offering financial products and services. Its primary deposit products include demand deposits, savings, and certificates of deposit, while its lending products include commercial real estate, commercial and industrial, construction, one-to-four-family residential, multifamily real estate, and consumer loans.
What is MBBC's market cap?
$43.40M, based on the Nov 4 close of $14.43.
What is MBBC's P/E ratio?
24.2× trailing-twelve-month earnings of $1.79M.
Does Marathon Bancorp pay a dividend?
No regular cash dividend has been paid in the last year.
How much of MBBC is sold short?
5.3K shares, 0.2% of float, as of Oct 15, 2026.
What sector is MBBC in?
Financials, in the Banking & Credit industry.

About Marathon Bancorp

Marathon Bancorp Inc is a mid-tier holding company for Marathon Bank, a Wisconsin-chartered savings bank, operating as a community-oriented bank offering financial products and services. Its primary deposit products include demand deposits, savings, and certificates of deposit, while its lending products include commercial real estate, commercial and industrial, construction, one-to-four-family residential, multifamily real estate, and consumer loans. The majority of its revenue comes from interest income on loans and debt securities.

HQ: Wausau, WI31 employeesListed Apr 6, 2021marathonbancorp.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology