Benzinga's Volume Movers

Del Taco Restaurants Inc TACO shares climbed 5.38 percent to $12.92. The volume of Del Taco Restaurants shares traded was 1493 percent higher than normal. Del Taco reported a proposed secondary offering of common stock. OM Group, Inc. OMG shares rose 4.99 percent to $33.89. The volume of OM Group shares traded was 470 percent higher than normal. OM Group shares have surged 43.02 percent over the past 52 weeks, while the S&P 500 index has gained 5.58 percent in the same period. Cadence Design Systems Inc CDNS surged 3.02 percent to $22.00. The volume of Cadence Design Systems shares traded was 454 percent higher than normal. Cadence Design Systems reported upbeat Q3 results. Alibaba Group Holding Ltd BABA shares moved up 4.01 percent to $79.41. The volume of Alibaba traded was 360 percent higher than normal. Alibaba reported better-than-expected earnings for the second quarter.