Benzinga's Volume Movers

Peregrine Semiconductor

shares moved up 61% to $12.38. The volume of Peregrine Semiconductor shares traded was 12080% higher than normal. Murata Electronics North America announced its plans to acquire Peregrine Semiconductor for $12.50 per share in cash. Dynegy

surged 9.15% to $32.44. The volume of Dynegy shares traded 2523% higher than normal. Dynegy announced its plans to acquire assets from Duke Energy

and Energy Capital Partners for a total consideration of $6.25 billion. TravelCenters of America LLC

shares climbed 5.45% to $10.26. The volume of TravelCenters of America shares traded was 2239% higher than normal. TravelCenters of America reported Q1 earnings of $0.01 on revenue of $1.97 million. Qunar Cayman Islands

shares rose 5.96% to $30.77. The volume of Qunar Cayman Islands shares traded was 632% higher than normal. Qunar posted a Q2 net loss of RMB421.6 million (US$68.0 million), versus a year-ago loss of RMB41.2 million.