Looking ahead, Target slashed its full-year earnings guidance, taking it to a range of $7 to $9 per share from a prior outlook of $8.80 to $9.80. Meanwhile, it's now looking for sales to decline by ...

What they get from it is the ability to buy items in bulk at discounted prices. Costco is one of the best in the business at this game, which has served it well for the past few decades. The company ...