Benzinga's Small Cap Movers for Monday February 25, 2013

Below are highlights from Benzinga's daily coverage of small cap securities making big moves: Venaxis Shares of Venaxis (NASDAQ: APPY ), the Castle Rock, CO in vitro diagnostic company, rose 12% Monday on 7 times average volume. Venaxis was upgraded to Buy from Hold at Canaccord on Monday, with a $7.50 price