| Code | Name | High | Low | Close | Volume | Change |
|---|
| VALU | Value Line Inc. | 29.10 | 28.10 | 28.25 | 10,170 | 1.06 |  | 3.62 |
| VARI | Varian Inc. | 51.15 | 50.96 | 51.06 | 542,692 | 0.04 |  | 0.08 |
| VASC | Vascular Solutions Inc. | 8.110 | 7.970 | 8.080 | 31,802 | 0.090 | | 1.13 |
| VBFC | Village Bank and Trust Financial Corp. | 3.410 | 3.300 | 3.300 | 923 | 0.100 | | 2.94 |
| VCBI | Virginia Commerce Bancorp | 3.940 | 3.610 | 3.610 | 47,424 | 0.380 | | 9.52 |
| VCGH | VCG Holding Corporation | 2.230 | 2.160 | 2.230 | 11,549 | 0.020 | | 0.90 |
| VCLK | ValueClick Inc. | 10.200 | 9.750 | 10.000 | 923,044 | 0.110 | | 1.11 |
| VDSI | VASCO Data Security International Inc. | 6.640 | 6.400 | 6.530 | 227,713 | 0.030 | | 0.46 |
| VECO | Veeco Instruments Inc. | 26.34 | 25.57 | 26.25 | 508,021 | 0.23 | | 0.87 |
| VETS | Pet DRx Corporation | 0.3800 | 0.3600 | 0.3800 | 4,080 | 0.0200 | | 5.00 |
| VETSU | Pet DRx Corporation | 0.2600 | 0.2600 | 0.2600 | 200 | 0.0000 |  | 0.00 |
| VETSW | Pet DRx Corporation | 0.0200 | 0.0100 | 0.0100 | 81,000 | 0.0000 | | 0.00 |
| VIAP | VIA Pharmaceuticals Inc. | 0.3600 | 0.3300 | 0.3600 | 20,090 | 0.0200 | | 5.88 |
| VICL | Vical Incorporated | 3.240 | 3.060 | 3.070 | 1,207,068 | 0.110 | | 3.46 |
| VICR | Vicor Corporation | 8.250 | 7.880 | 8.150 | 86,981 | 0.110 | | 1.37 |
| VIDE | Video Display Corporation | 4.370 | 4.300 | 4.320 | 4,582 | 0.010 | | 0.23 |
| VIFL | Food Technology Service Inc. | 1.770 | 1.700 | 1.770 | 12,483 | 0.030 | | 1.72 |
| VIMC | Vimicro International Corporation | 4.200 | 4.010 | 4.200 | 37,673 | 0.020 | | 0.48 |
| VIRC | Virco Manufacturing Corporation | 3.000 | 3.000 | 3.000 | 4,700 | 0.070 | | 2.39 |
| VIRL | Virage Logic Corporation | 5.760 | 5.500 | 5.520 | 25,044 | 0.020 | | 0.36 |
| VISN | VisionChina Media Inc. | 9.490 | 9.160 | 9.270 | 166,734 | 0.180 | | 1.90 |
| VIST | VIST Financial Corp | 5.540 | 5.530 | 5.530 | 242 | 0.030 | | 0.54 |
| VITA | Orthovita Inc. | 3.790 | 3.600 | 3.750 | 453,163 | 0.010 | | 0.27 |
| VITC | VITACOST.COM INC. | 7.480 | 7.050 | 7.140 | 258,590 | 0.320 | | 4.29 |
| VIVO | Meridian Bioscience Inc. | 21.31 | 20.50 | 20.85 | 234,152 | 0.30 | | 1.42 |
| VLCCF | Knightsbridge Tankers | 13.12 | 12.95 | 13.05 | 83,110 | 0.02 | | 0.15 |
| VLCM | Volcom Inc. | 16.25 | 15.67 | 16.05 | 158,170 | 0.01 | | 0.06 |
| VLGEA | Village Super Market Inc. | 30.81 | 30.35 | 30.80 | 8,015 | 0.31 | | 1.02 |
| VLNC | Valence Technology Inc. | 1.180 | 1.120 | 1.130 | 316,389 | 0.020 | | 1.74 |
| VLTR | Volterra Semiconductor Corporation | 15.78 | 15.30 | 15.68 | 213,812 | 0.08 | | 0.51 |
| VLYWW | Valley National Bancorp | 2.390 | 2.380 | 2.390 | 642 | 0.550 | | 29.89 |
| VMED | Virgin Media Inc. | 16.65 | 16.24 | 16.40 | 3,448,750 | 0.20 | | 1.20 |
| VMEDW | Virgin Media Inc. | 0.0300 | 0.0300 | 0.0300 | 400 | 0.0000 | | 0.00 |
| VNDA | Vanda Pharmaceuticals Inc. | 10.49 | 10.12 | 10.28 | 1,189,355 | 0.13 | | 1.25 |
| VOCL | VocalTec Communications Ltd. | 2.090 | 2.040 | 2.050 | 2,106 | 0.050 | | 2.50 |
| VOCS | Vocus Inc. | 18.10 | 17.26 | 17.31 | 92,950 | 0.77 | | 4.26 |
| VOD | VODAFONE GRP PLC ADS | 22.48 | 22.01 | 22.42 | 5,425,984 | 0.13 | | 0.58 |
| VOLC | Volcano Corporation | 15.40 | 14.84 | 15.12 | 168,479 | 0.10 | | 0.66 |
| VOLT | Voltaire Ltd. | 4.630 | 4.380 | 4.580 | 11,145 | 0.140 | | 3.15 |
| VOXW | Voxware Inc. | 1.750 | 1.190 | 1.540 | 5,945 | 0.310 | | 16.76 |
| VOXX | Audiovox Corporation | 7.140 | 6.920 | 7.020 | 33,056 | 0.020 | | 0.29 |
| VPF | VALPEY FISHER CP | 1.590 | 1.320 | 1.500 | 7,865 | 0.010 | | 0.67 |
| VPFG | ViewPoint Financial Group | 13.17 | 12.98 | 13.17 | 50,288 | 0.17 | | 1.31 |
| VPHM | ViroPharma Incorporated | 7.750 | 7.390 | 7.700 | 859,233 | 0.250 | | 3.36 |
| VPRT | VistaPrint | 51.54 | 49.58 | 49.80 | 756,833 | 1.19 | | 2.33 |
| VRAD | Virtual Radiologic Corporation | 13.10 | 12.89 | 13.03 | 24,674 | 0.19 | | 1.44 |
| VRAZ | Veraz Networks Inc. | 1.0200 | 0.9900 | 0.9900 | 29,616 | 0.0100 | | 1.00 |
| VRGY | Verigy Ltd. | 10.050 | 9.500 | 9.680 | 3,840,188 | 0.680 | | 7.56 |
| VRNM | Verenium Corporation | 4.450 | 4.100 | 4.310 | 35,236 | 0.070 | | 1.60 |
| VRNMD | VERENIUM CORP | 6.690 | 4.550 | 5.440 | 1,806,307 | 1.160 | | 17.58 |
| VRSK | VERISK ANALYTICS INC. | 28.64 | 28.42 | 28.55 | 875,684 | 0.01 | | 0.04 |
| VRSN | VeriSign Inc. | 21.76 | 21.28 | 21.56 | 6,570,238 | 0.32 | | 1.46 |
| VRTA | Vestin Realty Mortgage I Inc. | 1.260 | 1.260 | 1.260 | 4,000 | 0.000 | | 0.00 |
| VRTB | Vestin Realty Mortgage II Inc. | 2.250 | 2.110 | 2.110 | 3,974 | 0.090 | | 4.09 |
| VRTS | VERITAS Software Corporation | 16.04 | 15.48 | 15.59 | 7,144 | 0.14 | | 0.89 |
| VRTU | Virtusa Corporation | 9.290 | 9.040 | 9.200 | 24,067 | 0.080 | | 0.88 |
| VRTX | Vertex Pharmaceuticals Incorporated | 39.15 | 38.54 | 38.54 | 1,590,772 | 0.38 | | 0.98 |
| VRUS | Pharmasset Inc. | 19.82 | 19.16 | 19.66 | 140,763 | 0.06 | | 0.31 |
| VSAT | ViaSat Inc. | 30.45 | 29.50 | 30.41 | 130,903 | 0.42 | | 1.40 |
| VSBN | VSB Bancorp Inc. (NY) | 11.13 | 11.07 | 11.13 | 8,900 | 0.06 | | 0.54 |
| VSCI | Vision-Sciences Inc. | 1.290 | 1.160 | 1.240 | 24,430 | 0.110 | | 8.15 |
| VSCP | VirtualScopics Inc. | 1.170 | 1.160 | 1.170 | 3,834 | 0.000 | | 0.00 |
| VSEA | Varian Semiconductor Equipment | 30.54 | 29.73 | 30.36 | 813,932 | 0.24 | | 0.78 |
| VSEC | VSE Corporation | 43.26 | 42.57 | 42.91 | 26,296 | 0.23 | | 0.53 |
| VSGN | Vasogen Inc. | 0.3000 | 0.2600 | 0.2600 | 217,519 | 0.0000 | | 0.00 |
| VSNT | Versant Corporation | 18.14 | 17.60 | 17.95 | 9,266 | 0.29 | | 1.59 |
| VTAL | Vital Images Inc. | 12.69 | 12.50 | 12.60 | 88,300 | 0.05 | | 0.40 |
| VTIV | inVentiv Health Inc. | 16.28 | 15.97 | 16.10 | 247,461 | 0.11 | | 0.68 |
| VTNC | Vitran Corporation Inc. | 9.590 | 9.020 | 9.490 | 9,200 | 0.240 | | 2.59 |
| VTRO | VERTRO INC | 0.4000 | 0.3300 | 0.3600 | 28,971 | 0.0400 | | 10.00 |
| VUNC | Vuance Ltd. | 0.4500 | 0.3900 | 0.3900 | 50,573 | 0.0100 | | 2.50 |
| VVTV | ValueVision Media Inc. | 3.390 | 3.260 | 3.370 | 80,909 | 0.020 | | 0.60 |
| VVUS | Vivus Inc. | 8.540 | 8.100 | 8.420 | 4,261,803 | 0.080 | | 0.96 |
| VYFC | Valley Financial Corporation | 3.500 | 3.500 | 3.500 | 1,036 | 0.000 | | 0.00 |