Benzinga's Volume Movers

shares climbed 14.58 percent to $64.77. The volume of Steiner Leisure shares traded was 489 percent higher than normal. Steiner Leisure agreed to be acquired by an affiliate of Catterton for $65 per share in cash.

surged 5.54 percent to $48.75. The volume of Innospec shares traded 352 percent higher than normal. Innospec will replace

in the S&P SmallCap 600 after the close of trading on August 21.

shares moved up 6.75 percent to $20.55. The volume of Net 1 UEPS Technologies traded was 272 percent higher than normal. Net 1 UEPS Tech reported Q4 adjusted earnings of $0.58 per share on revenue of $164.3 million.

shares rose 13.37 percent to $11.02. The volume of Brocade Communications shares traded was 201 percent higher than normal. Brocade Communications reported better-than-expected Q3 earnings.