Jon C. Ogg |
Top Analyst Upgrades and Downgrades: Akamai, Apple, Devon Energy, GrubHub, JetBlue, Kroger, Twitter, UBS, Yelp and Many More
Wednesday's top analyst upgrades, downgrades and initiations include Akamai Technologies, Apple, Devon Energy, GrubHub, JetBlue Airways, Kroger, Twitter, UBS and…