Upgrades:
Downgrades:
General Motors (GM) downgraded to Hold from Buy at Argus
Other:
Yahoo! (YHOO) target raised to $32 from $29 at Mizuho
Freeport-McMoRan (FCX) initiated with a Hold at Berenberg
Hewlett Packard Enterprise (HPE) reiterated with a Neutral at Mizuho, target $13