It's been a year to forget for Dollar General (NYSE: DG) investors, with shares of the discount store giant down 40% in 2024.

The higher-priced dollar store concept is rolling out a new app and ... Popshelf come about four years after parent company Dollar General opened the first store in late 2020.

Let's look at three of them. Dollar General operates 20,345 stores through a convenience store concept specializing in everyday household necessities. One of the challenges this year has been the ...