News Headline Summary

Pre-market activity in US stocks:

Top gainers:
(WPI) Watson Pharmaceuticals, Inc. 2.01%
(MOS) The Mosaic Company 0.24%
(PPL) PPL Corporation 0.04%

Top losers:
(AMD) Advanced Micro Devices, Inc. -1.92%
(CLF) Cliffs Natural Resources Inc. -2.35%
(PFE) Pfizer Inc. -2.86%
(CHK) Chesapeake Energy Corporation -4.73%
(BMY) Bristol-Myers Squibb Company -4.98%

Print 13:25, 25 Jun 2012 - US Equities - Source: RANsquawk