Benzinga's Volume Movers

shares rose 38.12 percent to $15.40. The volume of FXCM shares traded was 1340 percent higher than normal. FXCM shares have tumbled 93.37 percent over the past 52 weeks, while the S&P 500 index has declined 1.33 percent in the same period.

surged 4.55 percent to $15.41. The volume of Del Frisco's Restaurant shares traded was 237 percent higher than normal. Del Frisco's reported that it has closed the Del Frisco's Grille. Form SC 13D from Fidelity National on Del Frisco's showed a new 8.1 percent stake.

shares moved up 5.67 percent to $16.76. The volume of Rovi traded was 110 percent higher than normal. Rovi reported the renewal of patent license deal for entertainment discovery portfolio with

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shares climbed 3.15 percent to $29.82. The volume of Fitbit shares traded was 91 percent higher than normal. FitBit app topped the app charts on Christmas Day.