Bank of America (BAC) is upgraded to a 'Buy' from 'Hold' from Deutsche Bank (DB). The price target was raised to $18 from $16.50. Premier (PINC) was initiated with a 'Buy' rating at Jefferies. The firm is setting a $36 price target on the shares. Harley-Davidson (HOG) is trading down on Wednesday after a downgrade from Raymond James. The firm is lowering its recommendation on the motorcycle maker to 'Market Perform" from "Strong Buy.' Raymond James says domestic sales for the second quarter slowed more than expected. TheStreet's Susannah Lee has the details on Wednesday's analysts' actions from Wall Street.