Jefferies & Co reiterated its "buy" rating on BioMarin (NASDAQ:BMRN) ahead of its analyst meeting, according to the AP.
Oppenheimer downgraded Motorola (NYSE:MOT) to "underperform" from "perform" according to Briefing.com. The news service also reports that Lehman upgraded Northwest (NYSE:NWA) from "equal weight" to "overweight".
Adobe Systems (NASDAQ:ADBE) cut to Neutral at Cowen & Co, according to 2Briefing.com. The news service also reports that Caterpillar (NYSE:CAT) cut to Sell at UBS










