Some of the names on the move ahead of the open.» Read More
Remember: This is a booyah-free zone! Cramer appreciates your enthusiasm, but he'll drop you like a bad habit if you break this simple rule. Just ask Joe from Georgia.
With Wal-Mart approaching nearly a billion dollars in sales a day, its no surprise that many companies earn a significant portion of their annual revenues from supplying Wal-Mart stores. This unique relationship between retail giant and its top vendors is now tracked in a brand new index, offered by the International Securities Exchange and Revere Data. Can investors make money off this index? CNBC’s Sue Herera found out today on ‘Power Lunch.”