In Asia today, the Hang Seng ended the morning session down 34.85 points at
20,944.39, while the Nikkei reached the midpoint down 121.71 points at 17,556.23.
New York's main oil futures contract, light sweet crude for delivery in June, was up
18 cents at $62.64 a barrel from $62.46 in US trading overnight.
BVIC upgraded to buy from hold - target 425 from 335 - Citigroup
ETI target upped to 860 - Deutsche Bank
PXC initiated at neutral - target 15 - Goldman Sachs
TAN initiated at overweight - target 160 - Morgan Stanley