Benzinga's Top Upgrades

Analysts at Lazard Capital Markets upgraded Sonus Networks SONS from “neutral” to “buy.” The target price for Sonus Networks is set to $4. Sonus Networks' shares closed at $3.17 yesterday. Analysts at Keefe Bruyette & Woods upgraded NYSE Euronext NYX from “market perform” to “outperform.” NYSE Euronext's shares closed at $42.00 yesterday. Analysts at Credit Suisse upgraded Kinder Morgan Energy Partners LP KMP from “neutral” to “outperform.” The target price for Kinder Morgan Energy Partners has been raised from $95 to $97. Kinder Morgan Energy's shares closed at $86.93 yesterday. JMP Securities upgraded Spectrum Pharmaceuticals SPPI from “market perform” to “market outperform.” The target price for Spectrum Pharmaceuticals is set to $13. Spectrum's shares closed at $8.70 yesterday.