Marathon Bancorp (MBBC) vs Winchester Bancorp (WSBK)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Marathon Bancorp (MBBC) has outperformed Winchester Bancorp (WSBK) over the past year, gaining 43.8% versus a gain of 33.1%. Winchester Bancorp is the larger company by market cap ($115.6 million vs $45.4 million), about 2.5 times the size. On valuation, Marathon Bancorp trades at a lower trailing P/E (22.9x vs 26.3x for Winchester Bancorp).
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | MBBC | WSBK |
|---|---|---|
| Share price | $15.10 | $12.90 |
| Market cap | $45.45M | $115.59M |
| 1-day change | +0.03% | -0.31% |
| YTD return | +24.18% | +23.44% |
| 1-year return | +43.81% | +33.13% |
| 5-year return | +95.45% | — |
| P/E ratio (TTM) | 22.88 | 26.33 |
| EPS (TTM) | $0.66 | $0.49 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $15.79 | $13.39 |
| 52-week low | $10.50 | $9.46 |
| Distance from 52-week high | -4.37% | -3.62% |
| Average volume | 2.56K | 7.45K |
| Shares outstanding | 3.01M | 8.96M |
| Employees | 31 | 71 |
| Sector | Financial Services | Financial Services |
| Industry | Banks - Regional | Banks - Regional |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Winchester Bancorp is about 2.5 times larger than Marathon Bancorp by market value ($115.59M vs $45.45M).
- MBBC has outperformed WSBK by 10.7 percentage points over the past year.
About Marathon Bancorp
MBBC stock →Marathon Bancorp, Inc. operates as a bank holding company for Marathon Bank that provides banking products and services in the United States.
Financial Services · Banks - Regional · 31 employees
About Winchester Bancorp
WSBK stock →Winchester Bancorp, Inc. operates as a bank holding company for Winchester Savings Bank that provides banking products and services in the United States.
Financial Services · Banks - Regional · 71 employees
MBBC vs WSBK FAQ
Which is bigger, Marathon Bancorp or Winchester Bancorp?
Winchester Bancorp (WSBK) is larger, with a market capitalization of $115.59M compared with $45.45M for Marathon Bancorp (MBBC).
Which stock has performed better over the past year, MBBC or WSBK?
MBBC returned +43.81% over the past 12 months, compared with +33.13% for WSBK (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, MBBC or WSBK?
MBBC has the lower trailing P/E at 22.9, versus 26.3 for WSBK. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Are Marathon Bancorp and Winchester Bancorp in the same industry?
Yes. Both are classified in the Banks - Regional industry within the Financial Services sector.