Benzinga's Top Upgrades By: Benzinga via Benzinga August 01, 2016 at 09:06 AM EDT Analysts at Deutsche Bank upgraded Dollar Tree, Inc. (NASDAQ: DLTR) from Hold to Buy. Dollar Tree shares gained 1.74 ... Read More >> Related Stocks: Continental Resources Dollar Tree Enbridge Energy LP First Data Corp Houghton Mifflin Har Lionheart Holdings Cl A Oasis Petroleum Inc PNC Financial Services Roper Indus United Dominion Realty Trust