ARCA Biopharma (ABIO) has been alerted as day-trading investment opportunity in real-time to our Twitter & Facebook followers at an around $.50/share. ABIO stock closed at $.68/share for the solid 36% in day-trading gains. Yesterday ABIO announced an update on a proposed, genetically-targeted clinical trial in atrial fibrillation (“AF”) of the Company’s lead developmental drug, Gencaro […]