Upgrades:
Hewlett-Packard (HPQ) upgraded to Buy from Hold at Jefferies
Downgrades:
Other:
Twitter (TWTR) initiated with a Buy at Jefferies
Upgrades:
Hewlett-Packard (HPQ) upgraded to Buy from Hold at Jefferies
Downgrades:
Other:
Twitter (TWTR) initiated with a Buy at Jefferies