| Code | Name | High | Low | Close | Volume | Change |
|---|
| GABC | German American Bancorp Inc. | 16.41 | 15.81 | 16.09 | 24,413 | 0.13 |  | 0.80 |
| GAI | GLOBAL TECH APPLIANC | 12.35 | 12.10 | 12.10 | 4,107 | 0.13 | | 1.06 |
| GAIA | Gaiam Inc. | 8.720 | 8.310 | 8.310 | 83,342 | 0.270 | | 3.15 |
| GAIN | Gladstone Investment Corporation | 6.250 | 5.940 | 6.090 | 92,862 | 0.110 | | 1.77 |
| GAME | SHANDA GAMES LIMITED | 6.630 | 6.550 | 6.610 | 1,268,510 | 0.040 |  | 0.61 |
| GASS | StealthGas Inc. | 5.450 | 5.060 | 5.370 | 24,501 | 0.040 | | 0.75 |
| GBCI | Glacier Bancorp Inc. | 16.00 | 15.57 | 15.92 | 1,521,585 | 0.20 | | 1.27 |
| GBNK | Guaranty Bancorp | 1.970 | 1.830 | 1.840 | 220,154 | 0.050 | | 2.65 |
| GCBC | Greene County Bancorp Inc. | 14.80 | 14.80 | 14.80 | 466 | 0.00 |  | 0.00 |
| GCFB | Granite City Food & Brewery Ltd. | 1.530 | 1.260 | 1.280 | 23,102 | 0.270 | | 17.42 |
| GCFBD | GRANITE CITY FOOD & BREWERY LTD | 1.542 | 1.460 | 1.542 | 1,225 | 0.020 | | 1.32 |
| GCOM | Globecomm Systems Inc. | 7.590 | 7.420 | 7.570 | 90,709 | 0.110 | | 1.47 |
| GENC | Gencor Industries Inc. | 7.800 | 7.670 | 7.800 | 1,392 | 0.080 | | 1.04 |
| GENE | Genetic Technologies Ltd | 1.270 | 1.000 | 1.030 | 75,825 | 0.160 | | 13.45 |
| GENT | Gentium SpA | 2.960 | 1.480 | 2.140 | 1,134,477 | 0.510 | | 31.29 |
| GENZ | Genzyme Corporation | 59.75 | 56.75 | 59.39 | 4,606,181 | 1.98 | | 3.45 |
| GEOI | GeoResources Inc. | 15.78 | 14.97 | 15.00 | 80,215 | 0.54 | | 3.47 |
| GEOY | GeoEye Inc. | 29.89 | 28.90 | 29.00 | 162,878 | 0.75 | | 2.52 |
| GERN | Geron Corporation | 6.100 | 5.850 | 5.900 | 1,158,569 | 0.170 | | 2.80 |
| GFED | Guaranty Federal Bancshares Inc. | 5.440 | 5.270 | 5.270 | 2,453 | 0.010 | | 0.19 |
| GFIG | GFI Group Inc. | 5.960 | 5.760 | 5.800 | 1,087,641 | 0.090 | | 1.53 |
| GFLB | Great Florida Bank | 1.0000 | 0.9300 | 0.9400 | 19,400 | 0.0200 | | 2.17 |
| GFN | GENERAL FINANCE CORP | 1.300 | 1.240 | 1.240 | 3,230 | 0.090 | | 6.77 |
| GFNCU | GENERAL FINANCE UTS | 1.0000 | 1.0000 | 1.0000 | 800 | 0.0100 | | 0.99 |
| GFNCW | GENERAL FIN CORP WTS | 0.0500 | 0.0300 | 0.0500 | 35,220 | 0.0100 | | 25.00 |
| GFRE | GULF RESOURCES INC | 12.10 | 11.35 | 11.43 | 170,508 | 0.59 | | 4.91 |
| GGAL | Grupo Financiero Galicia S.A. | 5.840 | 5.600 | 5.790 | 166,736 | 0.110 | | 1.94 |
| GHDX | Genomic Health Inc. | 19.00 | 18.76 | 18.81 | 120,414 | 0.08 | | 0.42 |
| GIFI | Gulf Island Fabrication Inc. | 20.38 | 19.14 | 20.33 | 76,682 | 0.44 | | 2.21 |
| GIGA | Giga-tronics Incorporated | 2.300 | 2.210 | 2.300 | 23,650 | 0.010 | | 0.44 |
| GIGM | GigaMedia | 3.160 | 3.080 | 3.160 | 584,588 | 0.020 | | 0.63 |
| GIII | G-III Apparel Group LTD. | 21.90 | 21.06 | 21.15 | 144,295 | 0.57 | | 2.62 |
| GILD | Gilead Sciences Inc. | 48.00 | 46.90 | 47.87 | 19,283,819 | 0.45 | | 0.95 |
| GILT | Gilat Satellite Networks Ltd. | 5.860 | 5.760 | 5.820 | 49,675 | 0.020 | | 0.34 |
| GIVN | Given Imaging Ltd. | 19.15 | 18.55 | 18.86 | 68,883 | 0.34 | | 1.77 |
| GKSR | G&K Services Inc. | 28.03 | 27.03 | 27.20 | 127,529 | 0.64 | | 2.30 |
| GLAD | Gladstone Capital Corporation | 11.91 | 11.02 | 11.27 | 210,581 | 0.42 | | 3.59 |
| GLBC | Global Crossing Ltd. | 15.53 | 14.88 | 14.88 | 410,847 | 0.51 | | 3.31 |
| GLBL | Global Industries Ltd. | 6.490 | 6.150 | 6.280 | 1,826,751 | 0.190 | | 2.94 |
| GLBZ | Glen Burnie Bancorp | 11.60 | 9.76 | 11.24 | 5,069 | 0.46 | | 3.93 |
| GLDC | Golden Enterprises Inc. | 3.380 | 3.270 | 3.370 | 1,547 | 0.210 | | 6.65 |
| GLDD | Great Lakes Dredge & Dock Corporation | 4.700 | 4.590 | 4.610 | 446,989 | 0.030 | | 0.65 |
| GLGL | GLG LIFE TECH CORP | 7.030 | 6.900 | 6.900 | 12,259 | 0.180 | | 2.54 |
| GLNG | Golar LNG | 12.57 | 11.75 | 11.84 | 193,576 | 0.64 | | 5.13 |
| GLOI | GlobalOptions Group Inc. | 1.750 | 1.620 | 1.750 | 19,071 | 0.100 | | 6.06 |
| GLRE | Greenlight Capital Re Ltd. | 25.89 | 25.15 | 25.41 | 161,031 | 0.00 | | 0.00 |
| GLRP | Glen Rose Petroleum Corporation | 1.5500 | 0.2800 | 0.7200 | 7,186,048 | 0.4700 | | 188.00 |
| GLUU | Glu Mobile Inc. | 1.0100 | 1.0000 | 1.0000 | 15,610 | 0.0000 | | 0.00 |
| GMCR | Green Mountain Coffee Roasters Inc. | 97.00 | 93.53 | 93.90 | 1,142,654 | 2.90 | | 3.00 |
| GMET | GeoMet Inc. | 1.0500 | 0.9000 | 0.9600 | 114,865 | 0.0100 | | 1.03 |
| GMTC | GameTech International Inc. | 1.910 | 1.710 | 1.850 | 12,936 | 0.060 | | 3.14 |
| GMTN | Gander Mountain Company | 5.140 | 5.020 | 5.090 | 509,166 | 0.030 | | 0.59 |
| GNBT | Generex Biotechnology Corporation | 0.5900 | 0.5200 | 0.5500 | 8,923,216 | 0.0500 | | 8.33 |
| GNCMA | General Communication Inc. | 6.060 | 5.760 | 5.780 | 401,143 | 0.230 | | 3.83 |
| GNET | Global Traffic Network Inc. | 5.500 | 5.290 | 5.490 | 15,024 | 0.040 | | 0.73 |
| GNTX | Gentex Corporation | 20.51 | 20.10 | 20.25 | 1,010,379 | 0.30 | | 1.46 |
| GNVC | GenVec Inc. | 2.830 | 2.730 | 2.810 | 3,679,050 | 0.100 | | 3.69 |
| GOLD | Randgold Resources | 74.52 | 72.08 | 72.67 | 902,514 | 2.28 | | 3.04 |
| GOLF | Golfsmith International Holdings Inc. | 3.050 | 2.900 | 2.900 | 113,047 | 0.100 | | 3.33 |
| GOOD | Gladstone Commercial Corporation | 14.50 | 14.40 | 14.50 | 57,529 | 0.05 | | 0.34 |
| GOODO | Gladstone Commercial Corporation | 22.36 | 21.79 | 22.08 | 1,000 | 0.27 | | 1.24 |
| GOODP | Gladstone Commercial Corporation | 23.12 | 23.11 | 23.11 | 100 | 0.39 | | 1.66 |
| GOOG | Google Inc. | 568.0 | 557.3 | 560.0 | 4,791,705 | 6.4 | | 1.13 |
| GORX | GeoPharma Inc. | 0.3400 | 0.3100 | 0.3200 | 40,985 | 0.0000 | | 0.00 |
| GPIC | Gaming Partners International | 5.970 | 5.700 | 5.970 | 3,129 | 0.030 | | 0.50 |
| GPOR | Gulfport Energy Corporation | 12.11 | 11.43 | 11.47 | 413,408 | 0.56 | | 4.66 |
| GPRE | Green Plains Renewable Energy Inc. | 14.00 | 12.78 | 13.52 | 810,200 | 0.41 | | 2.94 |
| GPRO | Gen-Probe Incorporated | 47.49 | 46.86 | 47.44 | 346,353 | 0.49 | | 1.04 |
| GRAN | Bank of Granite Corporation | 1.400 | 1.240 | 1.250 | 70,367 | 0.050 | | 3.85 |
| GRID | FIRST TRUST EXCHANGE-TRADED FUN- | 30.68 | 30.33 | 30.40 | 9,625 | 0.46 | | 1.49 |
| GRIF | Griffin Land & Nurseries Inc. | 29.50 | 28.75 | 28.75 | 5,384 | 0.79 | | 2.67 |
| GRMH | GRAYMARK HEALTHC NEW | 1.200 | 1.200 | 1.200 | 100 | 0.040 | | 3.45 |
| GRMN | Garmin Ltd. | 37.35 | 35.90 | 36.13 | 1,847,823 | 0.61 | | 1.66 |
| GRNB | Green Bankshares Inc. | 9.030 | 8.430 | 9.020 | 72,292 | 0.110 | | 1.20 |
| GROW | U.S. Global Investors Inc. | 11.35 | 10.38 | 10.42 | 122,284 | 0.61 | | 5.53 |
| GRRF | China Grentech Corporation | 3.530 | 3.320 | 3.380 | 93,422 | 0.000 | | 0.00 |
| GRVY | GRAVITY Co. Ltd. | 1.880 | 1.790 | 1.850 | 42,628 | 0.050 | | 2.63 |
| GSAT | Globalstar Inc. | 1.340 | 1.270 | 1.290 | 1,156,735 | 0.010 | | 0.78 |
| GSBC | Great Southern Bancorp Inc. | 23.50 | 22.87 | 23.50 | 52,137 | 0.79 | | 3.48 |
| GSIC | GSI Commerce Inc. | 28.49 | 27.26 | 27.46 | 644,119 | 0.72 | | 2.56 |
| GSIT | GSI Technology Inc. | 4.780 | 4.570 | 4.600 | 84,818 | 0.150 | | 3.16 |
| GSLA | GS Financial Corp. | 13.99 | 13.97 | 13.99 | 200 | 0.00 | | 0.00 |
| GSM | GLOBE SPECIALTY METALS INC. | 11.40 | 10.91 | 11.35 | 1,185,329 | 0.34 | | 3.09 |
| GSOL | Global Sources Ltd. | 6.720 | 6.430 | 6.670 | 105,733 | 0.240 | | 3.73 |
| GTCB | GTC Biotherapeutics Inc | 0.8500 | 0.6200 | 0.6500 | 342,957 | 0.2000 | | 23.53 |
| GTEC | - YAHOO! FINANCE | 15.98 | 14.50 | 14.94 | 48,657 | 0.85 | | 5.38 |
| GTIM | Good Times Restaurants Inc. | 1.440 | 1.080 | 1.320 | 7,542 | 0.070 | | 5.60 |
| GTIV | Gentiva Health Services Inc. | 29.70 | 29.13 | 29.42 | 184,937 | 0.32 | | 1.08 |
| GTLS | Chart Industries Inc. | 20.18 | 19.67 | 20.13 | 447,888 | 0.18 | | 0.90 |
| GTSI | GTSI Corp. | 5.750 | 5.450 | 5.520 | 32,337 | 0.020 | | 0.36 |
| GTXI | GTx Inc. | 3.580 | 3.500 | 3.540 | 204,869 | 0.000 | | 0.00 |
| GUID | Guidance Software Inc. | 5.720 | 5.510 | 5.720 | 22,088 | 0.210 | | 3.81 |
| GULF | WisdomTree Middle East Dividend Fund | 15.17 | 15.02 | 15.17 | 1,050 | 0.15 | | 0.98 |
| GXDX | Genoptix Inc. | 36.23 | 35.51 | 35.86 | 189,427 | 0.17 | | 0.47 |
| GYMB | Gymboree Corporation (The) | 52.59 | 51.85 | 52.55 | 1,055,231 | 0.37 | | 0.71 |
| GYRO | Gyrodyne Company of America Inc. | 41.90 | 41.00 | 41.11 | 1,834 | 1.09 | | 2.72 |