Battle for membership loyalty kicks off ahead of the holiday season! Walmart (WMT.US) launches a $120 package to take on Amazon Prime and Costco head-on.

Zhitong Finance APP has learned that Walmart (WMT.US) this week launched a joint membership package combining Walmart+ and Sam's Club Plus, directly targeting Amazon (AMZN.US) Prime membership and Costco (COST.US).