ECB Bancorp (ECBK) vs MainStreet Bancshares (MNSB)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
ECB Bancorp (ECBK) has outperformed MainStreet Bancshares (MNSB) over the past year, gaining 37.2% versus a gain of 24.2%. ECB Bancorp is the larger company by market cap ($182.9 million vs $176.4 million), about 1.0 times the size. On valuation, MainStreet Bancshares trades at a lower trailing P/E (12.1x vs 15.2x for ECB Bancorp).
MainStreet Bancshares pays a dividend yielding 1.61%, while ECB Bancorp does not currently pay one.
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 | MNSB |
|---|---|---|
| Share price | $20.93 | $24.77 |
| Market cap | $182.88M | $176.39M |
| 1-day change | +1.50% | -0.36% |
| YTD return | +20.36% | +21.66% |
| 1-year return | +37.25% | +24.16% |
| 5-year return | — | +1.35% |
| P/E ratio (TTM) | 15.17 | 12.14 |
| Forward P/E | — | 10.24 |
| EPS (TTM) | $1.38 | $2.04 |
| Dividend yield | 0.00% | 1.61% |
| Annual dividend | $0.00 | $0.40 |
| 52-week high | $21.78 | $25.87 |
| 52-week low | $14.83 | $17.86 |
| Distance from 52-week high | -3.90% | -4.25% |
| Analyst consensus | — | none |
| Avg. price target upside | — | +11.02% |
| Average volume | 9.03K | 31.30K |
| Shares outstanding | 8.74M | 7.12M |
| Employees | 64 | 166 |
| 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
- ECBK has outperformed MNSB by 13.1 percentage points over the past year.
- MainStreet Bancshares offers a meaningfully higher dividend yield (1.61% vs 0.00%).
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.
Financial Services · Banks - Regional · 64 employees
About MainStreet Bancshares
MNSB stock →MainStreet Bancshares, Inc. operates as the bank holding company for MainStreet Bank that provides various banking products and services for individuals, small to medium-sized businesses, and professional service organizations.
Financial Services · Banks - Regional · 166 employees
ECBK vs MNSB FAQ
Which is bigger, ECB Bancorp or MainStreet Bancshares?
ECB Bancorp (ECBK) is larger, with a market capitalization of $182.88M compared with $176.39M for MainStreet Bancshares (MNSB).
Which stock has performed better over the past year, ECBK or MNSB?
ECBK returned +37.25% over the past 12 months, compared with +24.16% for MNSB (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ECBK or MNSB?
MNSB has the lower trailing P/E at 12.1, versus 15.2 for ECBK. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, ECB Bancorp or MainStreet Bancshares?
MainStreet Bancshares pays a dividend yielding 1.61%, while ECB Bancorp does not currently pay a regular dividend.
Are ECB Bancorp and MainStreet Bancshares in the same industry?
Yes. Both are classified in the Banks - Regional industry within the Financial Services sector.