Today, GAMCO’s Mario Gabelli has reported increasing his stake in auto service company, Pep Boys – Manny, Moe & Jack ( PBY ) by 14.02 percent, according to GuruFocus Real Time
Petroamerica Oil Corp. (PTA.V), which gained more than 4% and hit 52 week highs Wednesday, announced the start of drilling on its CPO-1 Block in the Llanos Basin of Colombia