Oak Valley Bancorp (NASDAQ:OVLY – Get Free Report) was downgraded by research analysts at StockNews.com from a “hold” rating to a “sell” rating in a report issued on Wednesday. Oak Valley Bancorp Trading Up 1.9 % Shares of NASDAQ:OVLY opened at $24.27 on Wednesday. Oak Valley Bancorp has a 1-year low of $22.49 and a […]