(By Balachander) A number of stocks were upgraded, downgraded and price target changed by equities research analysts on Tuesday.
Ctrip.com International Ltd. (NASDAQ: CTRP): Macquarie upgraded its rating on the stock to "outperform" from "neutral". U.S.-listed shares jumped 6.11 percent to trade at $23.43.
Duke Energy Corp. (NYSE: DUK): Deutsche Bank upgraded its rating on the stock to "buy" from "hold". Shares added 0.86 percent to trade at $65.32.
Hewlett-Packard Co. (NYSE: HPQ): Topeka downgraded its rating on the stock to "sell" from "hold". Shares advanced 1.62 percent to trade at $14.45.
Kansas City Southern (NYSE: KSU): FBR Capital downgraded its rating on the stock to "market perform" from "outperform". The stock traded 0.58 percent lower at $82.01.
Red Hat Inc. (NYSE: RHT): Susquehanna lowered price target on the stock to $63 from $65. Shares gained 1.66 percent to trade at $52.15.
Trimble Navigation Ltd. (NASDAQ: TRMB): Lazard Capital downgraded its rating on the stock to "neutral" from "buy". Shares shed 0.51 percent to trade at $58.54.