Walgreen (WAG +1.5%) shares move up after WellPoint (WLP) says its members will regain access to...

|By:, SA News Editor

Walgreen (WAG +1.5%) shares move up after WellPoint (WLP) says its members will regain access to WAG pharmacies in mid-September, now that the drugstore chain has reached a new deal with Express Scripts (ESRX). WLP is ESRX's largest client, so the move could help WAG as it tries to recoup customers it lost starting Jan. 1 when it broke ties with ESRX.