Benzinga's Top Upgrades (CHTR, MITI, WPRT, BCS)

Charter Communications Inc (NASDAQ:

) was upgraded by Morgan Stanley from "equal weight" to "overweight." CHTR's shares closed at $52.88 yesterday. Charter Communications' trailing-twelve-month revenue is $7.06 billion. RBC Capital upgraded Micromet Inc (NASDAQ:

) from “sector perform” to “outperform.” MITI's shares closed at $5.28 yesterday. Micromet had $220.97 million in total cash for the recent quarter. Jefferies upgraded Westport Innovations Inc (NASDAQ:

) from “hold” to “buy.” WPRT's shares closed at $25.60 yesterday. Westport Innovations' trailing-twelve-month revenue is $154.15 million. Analysts at Canaccord upgraded Barclays PLC (NYSE:

) from “hold” to “buy.” BCS' shares closed at $18.73 yesterday. Barclays' PEG ratio is 0.33.