This Discount Retailer Is the Latest to Get a Lift From Shoppers Searching for Deals

Key Takeaways* Dollar Tree posted quarterly earnings that exceeded analysts' estimates and lifted its outlook.* Shares of the dollar store chain climbed Wednesday following the results.Dollar Tree just became the latest discount retailer to report a boost from bargain-hunting shoppers.Shares of the dollar store chain climbed close to 4% Wednesday after the retailer posted earnings that topped estimates and raised its outlook.Dollar Tree ([DLTR](https://www.investopedia.com/markets/quote?tvwidgetsymbol=D ...