Mizuho's Rating Change Only Had Short-term Impact, CNOOC Down 2.4% (CEO)
May 25, 2016 at 01:12 AM EDT
A week ago, Mizuho upgraded CNOOC from Neutral to Buy. CNOOC stocks closed at $116.28, a 2.4% loss over the course of one week.Potential upside of 24.9% exists for...
