Dollar Tree built its brand on the promise that every item would cost a buck, but that simple pledge has become harder to ...

Dollar Tree shares climbed Wednesday after the discount retailer posted earnings that topped estimates as executives said it ...

Dollar Tree raised its annual profit forecast and beat quarterly estimates on Wednesday, as the discount retailer bets on ...

Dollar Tree (DLTR) just delivered a clean earnings beat, with Q3 net sales up about 9% and profits higher year over year, while lifting its full year outlook on the back of strong store traffic and ...