Benzinga's Volume Movers

FXCM Inc FXCM shares rose 17.95 percent to $23.26. The volume of FXCM shares traded was 1130 percent higher than normal. FXCM shares have declined 88.05 percent over the past 52 weeks, while the S&P 500 index has gained 0.95 percent in the same period. Avinger Inc AVGR surged 5.20 percent to $22.25. The volume of Avinger shares traded was 408 percent higher than normal. Avinger's 52-week trading range is $9.35 - $25.11. Weight Watchers International, Inc. WTW shares moved up 12.24 percent to $21.74. The volume of Weight Watchers traded was 381 percent higher than normal. Over the past three months, shares of Weight Watchers International have gained more than 200 percent in large part due to media mogul Oprah Winfrey's decision to buy a 10 percent stake in the company. Fairchild Semiconductor Intl Inc FCS shares climbed 3.22 percent to $20.66. The volume of Fairchild Semiconductor shares traded was 70 percent higher than normal. Fairchild Semiconductor reported in a filing Tuesday, that on December 28, 2015, the company received a revised, unsolicited proposal from Party G Group to acquire all of the outstanding common stock of Fairchild for $21.70 per share in cash.