Benzinga's Top Upgrades

Analysts at Jefferies & Company upgraded Aetna Inc (NYSE: AET) from “hold” to “buy.” Aetna's shares closed at $35.23 yesterday. Aetna's PEG ratio is 0.67.

Analysts at Bank of America upgraded US Airways Group Inc (NYSE: LCC) from “neutral” to “buy.” LCC's shares closed at $5.11 yesterday. US Airways' trailing-twelve-month revenue is $12.55 billion.

Analysts at Morgan Keegan upgraded Juniper Networks Inc (NYSE: JNPR) from “market perform” to “outperform.” JNPR's shares closed at $19.72 yesterday. Juniper Networks had $3.47 billion in total cash for the recent quarter.

Analysts at JP Morgan upgraded Sanderson Farms Inc (NASDAQ: SAFM) from “underweight” to “neutral.” SAFM's shares closed at $39.03 yesterday. Sanderson Farms' trailing-twelve-month revenue is $1.93 billion.