Benzinga's Top Upgrades

Analysts at FBR Capital upgraded Cogent Communications Group Inc CCOI from “underperform” to “market perform.” CCOI's shares closed at $16.14 yesterday. Cogent Communications' trailing-twelve-month revenue is $285.29 million. Analysts at Jefferies & Company upgraded Kellogg Company K from “underperform” to “hold.” Kellogg's shares closed at $49.91 yesterday. Kellogg's trailing-twelve-month ROE is 50.66%. Analysts at Wunderlich Securities has upgraded Plains All American Pipeline LP PAA from “hold” to “buy.” PAA's stock closed at $64.65 yesterday. PAA's trailing-twelve-month revenue is $30.20 billion. Analysts at Piper Jaffray upgraded Kirkland's Inc KIRK from “neutral” to “overweight.” KIRK's shares closed at $11.46 yesterday. Kirkland's PEG ratio is 1.27.