American National Bankshares Inc.: Keefe, Bruyette & Woods raises to outperform from market perform. PT up 26% to $37

Antofagasta: Peel Hunt upgrades its recommendation to "accumulate" with a target of GBX 1545.

Asbury Auto: Morgan Stanley cuts to Equal-Weight from Overweight ; PT up 2.3% to $201

Britvic: Jefferies cuts to Hold from Buy ; PT up 8% to 1,050 pence

Casey's: BMO raises to Outperform ; PT up 20% to $235

Coca-Cola HBC: Jefferies cuts to Hold from Buy; PT up 8.9% to 2,950 pence

D.R. Horton: Wedbush raises to Outperform from Neutral; PT up 34% to $125

Group 1 Automotive: Morgan Stanley cut sto Equal-Weight from overweight

QinetiQ: Investec raises to Add; PT up 6.7% to 355 pence

Microsoft: JP Morgan remains optimistic and raises its target from USD 270 to USD 300.

Penske Automotive:  Morgan Stanley cut to Equal-Weight from Overweight; PT up 15% to $94

Segro: Peel Hunt downgrades to Hold from Add 

Tal Education Group: JP Morgan upgrades from neutral to sell and cuts its target from USD 70 to USD 7.60. 

Umpqua: JPMorgan raises to Neutral from Underweight; PT up 23% to $22.50

Unilever: Landesbank Baden-Wuerttemberg downgrades to hold from buy. PT up 3.8% to 4,300 pence

Ultra Electronics: Investec cuts to Hold ; PT up 7% to 3,500 pence

Veoneer: Mizuho Securities downgrades to Neutral from Buy ; PT inches up 0.3% to $31.25