Benzinga's Volume Movers

KLA-Tencor Corp KLAC shares climbed 23.23 percent to $66.37. The volume of KLA-Tencor shares traded was 1371 percent higher than normal. Lam Research Corporation LRCX announced its plans to buy KLA-Tencor in a $10.6 billion deal. KLA-Tencor also reported upbeat quarterly earnings. Lam Research Corporation LRCX shares rose 6.10 percent to $74.30. The volume of Lam Research shares traded was 925 percent higher than normal. Lam Research announced its plans to buy KLA-Tencor in a $10.6 billion deal. SanDisk Corporation SNDK surged 2.90 percent to $77.37. The volume of SanDisk shares traded was 895 percent higher than normal. SanDisk agreed to be acquired by Western Digital Corp WDC for 19 billion. SolarWinds Inc SWI shares moved up 16.39 percent to $58.43. The volume of SolarWinds traded was 687 percent higher than normal. SolarWinds agreed to be acquired by Silver Lake & Thoma Bravo for $4.5 billion.