During a recent checkout at Costco in Loves Park, Illinois, I stumbled upon a little-known secret about why my favorite items ...

into the Symbol textbox, then press the tab or enter key. Image source: Charles Schwab. 4. Current information about Costco stock will appear on the page. Image source: Charles Schwab. 5.

View Costco Wholesale Corporation (COST) current and estimated P/E ratio data provided by Seeking Alpha.

Investors are very forgiving when it comes to the stock of Costco Wholesale (NASDAQ: COST). Although it dipped last week after reporting a mere 1% year-over-year increase in revenue, it's still up ...