Upgrades

Sidoti & Co. upgraded the previous rating for DMC Global Inc (NASDAQ:BOOM) from Neutral to Buy. In the third quarter, DMC Glb showed an EPS of $0.02, compared to $0.08 from the year-ago quarter. The stock has a 52-week-high of $70.00 and a 52-week-low of $35.50. At the end of the last trading period, DMC Glb closed at $37.04. For MAG Silver Corp (AMEX:MAG), TD Securities upgraded the previous rating of Hold to Buy. MAG Silver earned $0.02 in the third quarter, compared to $0.04 in the year-ago quarter. At the moment, the stock has a 52-week-high of $24.43 and...