ECB Bancorp (ECBK) vs Marathon Bancorp (MBBC)
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 ECB Bancorp (ECBK) over the past year, gaining 43.8% versus a gain of 34.4%. ECB Bancorp is the larger company by market cap ($181.9 million vs $45.4 million), about 4.0 times the size. On valuation, ECB Bancorp trades at a lower trailing P/E (15.1x vs 22.9x for Marathon 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 | ECBK | MBBC |
|---|---|---|
| Share price | $20.82 | $15.10 |
| Market cap | $181.92M | $45.45M |
| 1-day change | -0.53% | +0.03% |
| YTD return | +19.72% | +24.18% |
| 1-year return | +34.41% | +43.81% |
| 5-year return | — | +95.45% |
| P/E ratio (TTM) | 15.09 | 22.88 |
| EPS (TTM) | $1.38 | $0.66 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $21.78 | $15.79 |
| 52-week low | $14.83 | $10.50 |
| Distance from 52-week high | -4.41% | -4.37% |
| Average volume | 9.05K | 2.56K |
| Shares outstanding | 8.74M | 3.01M |
| Employees | 64 | 31 |
| Sector | Finance | Finance |
| Industry | Banks | Banks |
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
- ECB Bancorp is about 4.0 times larger than Marathon Bancorp by market value ($181.92M vs $45.45M).
- Marathon Bancorp trades at a higher earnings multiple (22.9x vs 15.1x trailing P/E).
About ECB Bancorp
ECBK stock →ECB Bancorp, Inc. operating as a holding company for Everett Co-operative Bank that provides various banking products and services.
Finance · Banks · 64 employees
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.
Finance · Banks · 31 employees
ECBK vs MBBC FAQ
Which is bigger, ECB Bancorp or Marathon Bancorp?
ECB Bancorp (ECBK) is larger, with a market capitalization of $181.92M compared with $45.45M for Marathon Bancorp (MBBC).
Which stock has performed better over the past year, ECBK or MBBC?
MBBC returned +43.81% over the past 12 months, compared with +34.41% for ECBK (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ECBK or MBBC?
ECBK has the lower trailing P/E at 15.1, versus 22.9 for MBBC. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Are ECB Bancorp and Marathon Bancorp in the same industry?
Yes. Both are classified in the Banks industry within the Finance sector.