Among 10 oil-pipeline MLPs tracked by Wunderlich Securities as of Aug. 4, seven are up 29% to 41% in the past year, and another two are up 20% or more.
Several analysts downgraded the stock Thursday morning, including Deutsche Bank ( DB) and Wunderlich Securities, which both downgraded Cisco from buy to hold, and William Blair, which cut the rating from outperform to market perform.