 Bank of Marin Bancorp NASDAQ:BMRC and ACNB NASDAQ:ACNB are both small-cap finance companies, but which is the better business? We will compare the two businesses based on the strength of their analyst recommendations, risk, earnings, dividends, institutional ownership, profitability and valuation. Dividends Bank of Marin Bancorp pays an annual dividend of 0.92 per share and ... 