Unusual Volume for NASDAQ Stocks

Seeing today's unusual volume on a stock is like seeing people standing in line overnight to buy the latest and greatest gadget or must-have item. Unusual volume tells you something important is going on with a stock, and you should pay attention.

Up on Unusual Volume


Symbol Company Last Sale Price Change Net / % Share Volume Volume % Change
TC PipeLines, LP $ 44.90 1.05  2.39% 4,326,816 2915%
Retail Properties of America, Inc. $ 15.92 .50  3.24% 5,581,106 718%
ViaSat, Inc. ViaSat, Inc. $ 71.38 11.57  19.34% 1,794,989 696%
SolarCity Corporation SolarCity Corporation $ 45 9.31  26.09% 7,850,291 681%
Envestnet, Inc $ 20.99 1.40  7.15% 709,180 595%
Ruckus Wireless, Inc. $ 13.87 .57  4.29% 3,492,325 457%
ExlService Holdings, Inc. ExlService Holdings, Inc. $ 30.38 1.13  3.86% 629,737 387%
Furiex Pharmaceuticals, Inc. $ 38.13 1.38  3.76% 339,574 329%
Tesoro Corporation $ 62.24 4.06  6.98% 14,189,350 287%
Noble Energy Inc. $ 121.30 3.48  2.95% 1,562,235 277%
Capella Education Company Capella Education Company $ 44.47 2.13  5.03% 332,373 251%
Pike Electric Corp. $ 12.61 .73  6.14% 1,197,026 249%
Diamondback Energy, Inc. Diamondback Energy, Inc. $ 31.43 1.49  4.98% 913,935 243%
Northrop Grumman Corporation $ 82.19 3.17  4.01% 5,861,444 226%
The Goodyear Tire & Rubber Company $ 14.74 .96  6.97% 13,174,859 206%
Web.com Group, Inc. Web.com Group, Inc. $ 21.46 .88  4.28% 1,008,738 204%
Summit Midstream Partners, LP $ 30.82 1.68  5.77% 238,153 199%
Restoration Hardware Holdings Inc. $ 54.15 2.15  4.13% 520,150 197%
ChipMOS TECHNOLOGIES (Bermuda) LTD. ChipMOS TECHNOLOGIES (Bermuda) LTD. $ 18.25 1.27  7.48% 1,186,165 192%
DexCom, Inc. DexCom, Inc. $ 21.18 1.73  8.89% 1,331,180 173%
Vocera Communications, Inc. $ 14.57 1.12  8.33% 953,094 166%
Sina Corporation Sina Corporation $ 59.57 .76  1.29% 5,850,311 160%
Vantiv, Inc. $ 26.07 .72  2.84% 2,680,434 159%
Sohu.com Inc. Sohu.com Inc. $ 63 1.75  2.86% 1,725,411 158%
Bally Technologies, Inc. $ 54.26 1.76  3.35% 1,327,066 158%

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As of 5/17/2013 4:05:00 PM