| Code | Name | High | Low | Close | Volume | Change | |
|---|
| IAC | Iac/Interactive | 231.9 | 221.7 | 221.9 | 762,900 | -9.8 |  | 4.22 |   |
| IART | Integra Lifesciences | 62.88 | 61.69 | 62.49 | 358,100 | 0.53 |  | 0.86 | |
| IBB | Nasdaq Biotechnology Ishares ETF | 103.5 | 101.5 | 102.3 | 1,788,000 | -0.8 | | 0.74 | |
| IBCP | Independent Bk Cp | 21.36 | 21.14 | 21.27 | 60,200 | 0.03 | | 0.14 | |
| IBKC | Iberiabank Corp | 75.70 | 71.36 | 72.65 | 848,200 | -3.43 | | 4.51 | |
| IBKCN | Iberiabank Corp Dep Shs Repstg | 26.75 | 26.63 | 26.71 | 16,300 | 0.07 | | 0.25 | |
| IBKCO | Iberiabank Ds Rep C | 28.30 | 27.96 | 28.23 | 700 | 0.23 | | 0.82 | |
| IBKCP | Iberiabank Dp Sh B | 28.50 | 27.76 | 28.50 | 2,400 | -0.24 | | 0.84 | |
| IBKR | Interactive Brokers | 45.98 | 44.55 | 45.00 | 588,300 | -0.76 | | 1.66 | |
| IBOC | Intl Bancshares | 40.02 | 39.37 | 39.84 | 175,500 | 0.02 | | 0.05 | |
| IBTX | Independent Bank Group | 52.68 | 51.47 | 52.55 | 172,000 | 0.87 | | 1.68 | |
| IBUY | Online Retail Amplify ETF | 48.84 | 47.50 | 47.88 | 8,500 | -1.07 | | 2.19 | |
| ICAD | Icad Inc | 7.950 | 6.970 | 7.320 | 370,400 | -0.080 | | 1.08 | |
| ICBK | County Bancorp | 21.29 | 19.82 | 20.87 | 11,700 | 1.49 | | 7.69 | |
| ICCC | Immucell Cp | 5.430 | 5.300 | 5.300 | 5,300 | -0.200 | | 3.64 | |
| ICCH | Icc Holdings Inc | 13.60 | 13.51 | 13.60 | 4,400 | 0.05 | | 0.36 | |
| ICFI | Icf International | 80.07 | 78.46 | 79.73 | 103,900 | 0.53 | | 0.67 | |
| ICHR | Ichor Holdings Ltd | 25.82 | 25.02 | 25.23 | 185,300 | -0.36 | | 1.41 | |
| ICLK | Iclick Interactive Asia Group Ltd ADR | 3.000 | 2.930 | 3.000 | 110,400 | 0.000 |  | 0.00 | |
| ICLN | Global Clean Energy Ishares ETF | 10.98 | 10.87 | 10.95 | 308,400 | 0.05 | | 0.46 | |
| ICLR | Icon Plc | 142.7 | 141.3 | 142.0 | 226,100 | -0.1 | | 0.04 | |
| ICMB | Investcorp Credit Management Bdc Inc | 6.769 | 6.630 | 6.640 | 13,900 | -0.080 | | 1.19 | |
| ICON | Iconix Brand Group | 2.530 | 2.300 | 2.460 | 242,500 | 0.140 | | 6.03 | |
| ICPT | Intercept Pharmaceuticals | 65.65 | 63.49 | 65.07 | 389,300 | 0.66 | | 1.02 | |
| ICUI | I C U Medical Inc | 157.6 | 153.9 | 155.8 | 217,200 | -0.9 | | 0.56 | |
| IDCC | Interdigital Inc | 53.47 | 52.31 | 52.74 | 157,000 | -0.72 | | 1.35 | |
| IDEX | Ideanomics Inc | 1.420 | 1.250 | 1.310 | 546,300 | -0.080 | | 5.76 | |
| IDLB | FTSE Intl Low Beta EW Invesco ETF | 27.77 | 27.69 | 27.73 | 25,500 | -0.05 | | 0.18 | |
| IDRA | Idera Pharmaceuticals | 2.695 | 2.640 | 2.690 | 31,000 | -0.010 | | 0.37 | |
| IDSA | Industrial Svcs Am | 1.122 | 1.120 | 1.120 | 4,300 | 0.000 | | 0.00 | |
| IDSY | ID Systems Inc | 5.880 | 5.400 | 5.400 | 63,000 | -0.170 | | 3.05 | |
| IDXG | Interpace Diag Group | 0.8300 | 0.7700 | 0.7998 | 68,800 | -0.0052 | | 0.65 | |
| IDXX | Idexx Laboratories | 283.4 | 280.5 | 282.8 | 294,900 | 0.7 | | 0.25 | |
| IDYA | Ideaya Biosciences Inc | 6.249 | 4.890 | 5.340 | 117,000 | -0.570 | | 9.64 | |
| IEA | Infrastructure and Energy Alternatives | 2.900 | 2.740 | 2.840 | 22,800 | -0.080 | | 2.74 | |
| IEAWW | Infrastructure and Energy Alternatives | 0.0584 | 0.0581 | 0.0581 | 300 | -0.0159 | | 21.49 | |
| IEF | 7-10 Year Treas Bond Ishares ETF | 112.1 | 111.9 | 112.0 | 2,406,500 | 0.1 | | 0.09 | |
| IEI | 3-7 Year Treas Bond Ishares ETF | 126.7 | 126.6 | 126.6 | 466,600 | 0.1 | | 0.09 | |
| IEP | Icahn Enterprises | 68.06 | 67.31 | 68.05 | 77,000 | 0.42 | | 0.62 | |
| IESC | Ies Holdings | 21.46 | 20.02 | 20.26 | 14,900 | 0.14 | | 0.70 | |
| IEUS | Europe Small-Cap Ishares MSCI ETF | 51.07 | 50.71 | 50.92 | 33,900 | 0.09 | | 0.18 | |
| IFEU | Europe Developed Real Estate Ishares ETF | 39.74 | 39.66 | 39.72 | 2,300 | 0.03 | | 0.08 | |
| IFGL | Intl Developed Real Estate Ishares ETF | 30.60 | 30.46 | 30.58 | 31,100 | 0.01 | | 0.03 | |
| IFMK | Ifresh Inc | 1.880 | 1.798 | 1.808 | 77,000 | -0.032 | | 1.75 | |
| IFRX | Fireman B.V. | 2.340 | 2.180 | 2.200 | 500,700 | -0.150 | | 6.38 | |
| IFV | Dorsey Wright Intl Focus 5 ETF FT | 19.39 | 19.16 | 19.27 | 67,100 | -0.02 | | 0.10 | |
| IGF | Global Infrastructure Ishares ETF | 46.88 | 46.55 | 46.84 | 568,100 | 0.09 | | 0.19 | |
| IGIB | Intermediate-Term Corp Bond Ishares ETF | 57.94 | 57.85 | 57.86 | 975,000 | 0.05 | | 0.09 | |
| IGLD | Internet Gold-Golden | 15.81 | 14.08 | 15.81 | 500 | -2.67 | | 14.45 | |
| IGMS | Igm Biosciences Inc | 19.29 | 17.50 | 19.00 | 35,900 | 0.17 | | 0.90 | |
| IGOV | Intl Treasury Bond Ishares ETF | 50.70 | 50.57 | 50.66 | 46,000 | 0.05 | | 0.10 | |
| IGSB | Short-Term Corp Bond Ishares ETF | 53.71 | 53.67 | 53.67 | 712,800 | 0.02 | | 0.04 | |
| IHRT | Iheartmedia Inc | 14.71 | 14.29 | 14.50 | 130,800 | 0.00 | | 0.00 | |
| III | Information Svcs Group | 2.350 | 2.290 | 2.315 | 51,200 | -0.005 | | 0.22 | |
| IIIN | Insteel Industries | 20.06 | 18.67 | 19.50 | 156,400 | 0.81 | | 4.33 | |
| IIIV | I3 Verticals Inc Cl A | 19.95 | 19.55 | 19.63 | 169,400 | -0.14 | | 0.71 | |
| IIN | Intricon Corp | 21.55 | 21.07 | 21.12 | 31,800 | -0.34 | | 1.58 | |
| IIVI | I I V I Inc | 32.48 | 31.94 | 32.33 | 686,300 | -0.13 | | 0.40 | |
| IJT | S&P Small-Cap 600 Growth Ishares ETF | 181.3 | 178.8 | 180.0 | 62,200 | -1.1 | | 0.62 | |
| IKNX | Ikonics Corp | 6.100 | 6.100 | 6.100 | 200 | -0.150 | | 2.40 | |
| ILMN | Illumina Inc | 312.5 | 307.2 | 309.4 | 598,000 | -1.1 | | 0.36 | |
| ILPT | Industrial Logistics Properties Trust | 21.47 | 21.14 | 21.41 | 1,002,200 | 0.20 | | 0.92 | |
| IMAC | Imac Holdings Inc | 3.340 | 2.950 | 2.950 | 4,200 | -0.320 | | 9.79 | |
| IMACW | Imac Holdings Inc WT | 0.4500 | 0.4300 | 0.4300 | 3,000 | 0.0000 | | 0.00 | |
| IMBI | Imedia Brands Inc | 0.5750 | 0.5400 | 0.5440 | 53,500 | -0.0183 | | 3.25 | |
| IMGN | Immunogen Inc | 2.495 | 2.360 | 2.415 | 898,700 | -0.075 | | 3.01 | |
| IMKTA | Ingles Markets Inc | 39.32 | 38.70 | 39.12 | 44,100 | 0.17 | | 0.44 | |
| IMMP | Immutep Ltd ADR | 1.850 | 1.820 | 1.850 | 3,700 | 0.000 | | 0.00 | |
| IMMR | Immersion Corp | 8.190 | 7.910 | 7.950 | 239,300 | -0.240 | | 2.93 | |
| IMMU | Immunomedics Inc | 15.86 | 14.86 | 15.44 | 1,841,300 | -0.42 | | 2.65 | |
| IMOS | Chipmos Tech | 20.66 | 20.36 | 20.42 | 20,900 | -0.02 | | 0.10 | |
| IMRN | Immuron Ltd | 3.370 | 3.250 | 3.320 | 9,100 | 0.080 | | 2.47 | |
| IMRNW | Immuron Ltd WT | 0.8608 | 0.8608 | 0.8608 | 100 | -0.0192 | | 2.18 | |
| IMTE | Integrated Media Technology | 7.264 | 7.000 | 7.010 | 800 | -0.190 | | 2.64 | |
| IMUX | Immunic Inc | 9.060 | 8.800 | 8.890 | 8,300 | -0.190 | | 2.09 | |
| IMV | Imv Inc | 3.006 | 2.730 | 3.006 | 6,900 | 0.269 | | 9.84 | |
| IMXI | International Money Express Inc | 14.80 | 14.12 | 14.19 | 84,800 | -0.41 | | 2.81 | |
| INAP | Internap Corp | 2.230 | 2.105 | 2.150 | 111,000 | -0.020 | | 0.92 | |
| INBK | First Internet Bcp | 22.63 | 22.08 | 22.41 | 17,700 | 0.16 | | 0.72 | |
| INBKL | First Internet Bancorp | 25.66 | 25.66 | 25.66 | 200 | -0.04 | | 0.16 | |
| INBKZ | First Internet Bancorp 6.0% | 25.85 | 25.85 | 25.85 | 100 | 0.10 | | 0.39 | |
| INCY | Incyte Corp | 79.38 | 77.25 | 77.76 | 863,000 | 0.33 | | 0.43 | |
| INDB | Independent Bk Corp | 80.37 | 62.33 | 80.05 | 270,200 | 4.18 | | 5.51 | |
| INDY | India 50 Ishares ETF | 37.22 | 36.97 | 37.10 | 31,800 | 0.29 | | 0.79 | |
| INFI | Infinity Pharmaceuti | 1.180 | 1.110 | 1.160 | 344,200 | 0.010 | | 0.87 | |
| INFN | Infinera Corp | 5.600 | 5.375 | 5.510 | 1,720,700 | 0.080 | | 1.47 | |
| INFR | Legg Global Infrastructure ETF | 30.65 | 30.65 | 30.65 | 200 | -0.09 | | 0.28 | |
| INGN | Inogen Inc | 49.85 | 48.32 | 48.98 | 165,900 | -0.41 | | 0.83 | |
| INMB | Inmune Bio Inc | 4.396 | 4.031 | 4.350 | 9,900 | 0.130 | | 3.08 | |
| INMD | Inmode Ltd | 26.58 | 25.21 | 25.95 | 612,700 | -0.08 | | 0.31 | |
| INNT | Innovate Biopharmaceuticals Inc | 1.100 | 1.040 | 1.060 | 180,000 | 0.020 | | 1.92 | |
| INO | Inovio Pharma | 2.400 | 2.230 | 2.250 | 522,800 | -0.110 | | 4.66 | |
| INOD | Innodata Inc | 1.400 | 1.373 | 1.373 | 400 | 0.013 | | 0.92 | |
| INOV | Inovalon Hldgs Cm A | 15.08 | 14.72 | 14.81 | 411,000 | -0.27 | | 1.79 | |
| INPX | Inpixon | 0.1139 | 0.1000 | 0.1098 | 11,805,100 | 0.0073 | | 7.12 | |
| INSE | Inspired Entertainment Inc | 7.510 | 7.250 | 7.400 | 6,000 | 0.060 | | 0.82 | |
| INSG | Inseego Corp | 5.210 | 4.960 | 5.200 | 928,400 | 0.210 | | 4.21 | |
| INSM | Insmed Inc | 17.72 | 16.91 | 17.42 | 704,600 | -0.11 | | 0.63 | |
| INSU | Insurance Acquisition Corp Cl A | 9.880 | 9.880 | 9.880 | 1,200 | 0.000 | | 0.00 | |
| INSUU | Insurance Acquisition Corp. Unit | 10.43 | 10.39 | 10.43 | 1,300 | -0.04 | | 0.38 | |
| INSUW | Insurance Acquisition Corp WT | 0.9300 | 0.9300 | 0.9300 | 5,000 | 0.1000 | | 12.05 | |
| INTC | Intel Corp | 51.82 | 51.03 | 51.36 | 16,975,100 | -0.50 | | 0.96 | |
| INTG | Intergroup Cp The | 29.75 | 29.59 | 29.75 | 2,200 | -0.08 | | 0.25 | |
| INTL | Intl Fcstone Inc | 40.37 | 39.24 | 39.86 | 44,700 | -0.51 | | 1.26 | |
| INTU | Intuit Inc | 267.7 | 260.5 | 262.5 | 1,551,700 | -4.1 | | 1.52 | |
| INVA | Innoviva Inc | 11.03 | 10.72 | 10.83 | 305,600 | -0.10 | | 0.91 | |
| INVE | Identiv Inc | 4.740 | 4.520 | 4.580 | 22,500 | -0.090 | | 1.93 | |
| INWK | Innerworkings Inc | 4.760 | 4.610 | 4.720 | 133,300 | 0.020 | | 0.43 | |
| IONS | Ionis Pharmaceuticals | 56.57 | 55.26 | 55.79 | 1,230,700 | -0.75 | | 1.33 | |
| IOSP | Innospec Inc | 94.02 | 92.34 | 92.34 | 115,000 | -0.79 | | 0.85 | |
| IOTS | Adesto Tech | 8.790 | 8.570 | 8.590 | 347,200 | -0.140 | | 1.60 | |
| IOVA | Iovance Biotherapeutics Inc | 19.78 | 19.25 | 19.57 | 1,153,600 | 0.12 | | 0.62 | |
| IPAR | Inter Parfums Inc | 72.41 | 71.07 | 71.86 | 51,900 | -0.06 | | 0.08 | |
| IPDN | Professional Diversi | 1.750 | 1.610 | 1.610 | 18,600 | -0.006 | | 0.34 | |
| IPGP | Ipg Photonics Corp | 135.2 | 133.0 | 134.8 | 239,300 | -0.2 | | 0.14 | |
| IPHA | Innate Pharma S.A. Ads | 6.250 | 5.800 | 6.140 | 397,800 | 0.090 | | 1.49 | |
| IPHS | Innophos Hldngs Inc | 35.93 | 34.85 | 35.35 | 307,600 | -0.04 | | 0.10 | |
| IPKW | Intl Buyback Achievers Invesco ETF | 31.56 | 31.37 | 31.48 | 15,000 | -0.10 | | 0.32 | |
| IPLDP | Interstate Power & Light Company Perp | 25.75 | 25.73 | 25.75 | 4,800 | 0.02 | | 0.08 | |
| IPWR | Ideal Power Inc | 3.180 | 2.430 | 2.980 | 778,300 | 0.660 | | 28.45 | |
| IQ | Iqiyi Inc ADR | 16.43 | 16.05 | 16.09 | 3,018,800 | -0.21 | | 1.29 | |
| IRBT | Irobot Corp | 58.00 | 56.70 | 57.69 | 665,000 | -0.27 | | 0.47 | |
| IRCP | Irsa Propiedades Ads | 12.00 | 11.31 | 11.80 | 1,300 | 0.69 | | 6.21 | |
| IRDM | Iridium Comm Inc | 24.32 | 23.59 | 24.26 | 656,200 | 0.06 | | 0.25 | |
| IRIX | Iridex Cp | 1.890 | 1.867 | 1.870 | 8,100 | -0.020 | | 1.06 | |
| IRMD | Iradimed Cp | 23.50 | 22.63 | 23.08 | 48,700 | 0.12 | | 0.52 | |
| IROQ | If Bancorp Inc | 21.75 | 21.49 | 21.60 | 2,700 | -0.35 | | 1.59 | |
| IRTC | Irhythm Technologies Inc | 72.55 | 68.31 | 69.12 | 169,900 | -3.10 | | 4.29 | |
| IRWD | Ironwood Pharmaceuti | 9.040 | 8.690 | 8.740 | 685,600 | -0.320 | | 3.53 | |
| ISBC | Investors Bancorp | 12.24 | 12.03 | 12.15 | 2,154,500 | 0.07 | | 0.54 | |
| ISCA | Intl Speedway Cl A | 45.02 | 44.99 | 44.99 | 1,090,700 | -0.01 | | 0.02 | |
| ISDS | Invesco Developed Ex-US Small Company | 23.10 | 23.10 | 23.10 | 100 | 0.24 | | 1.05 | |
| ISDX | Invesco Developed Ex-US ETF | 24.87 | 24.80 | 24.83 | 4,300 | -0.06 | | 0.24 | |
| ISEE | Iveric Bio Inc | 1.0100 | 0.9690 | 0.9691 | 64,200 | -0.0121 | | 1.23 | |
| ISEM | Invesco Emerging Markets ETF | 24.72 | 24.71 | 24.72 | 600 | -0.15 | | 0.60 | |
| ISHG | 1-3 Year Intl Treas Bond Ishares ETF | 78.84 | 78.77 | 78.77 | 1,700 | 0.16 | | 0.21 | |
| ISIG | Insignia Systems | 0.9800 | 0.9751 | 0.9752 | 14,900 | 0.0001 | | 0.01 | |
| ISNS | Image Sensing Syst | 4.600 | 4.600 | 4.600 | 900 | 0.070 | | 1.55 | |
| ISRG | Intuitive Surg Inc | 570.0 | 545.6 | 566.3 | 2,330,800 | 36.9 | | 6.96 | |
| ISRL | Isramco Inc | 122.9 | 122.2 | 122.9 | 1,100 | -0.1 | | 0.10 | |
| ISSC | Innovative Sol&Sup | 4.720 | 4.630 | 4.720 | 2,100 | -0.010 | | 0.21 | |
| ISTB | 1-5 Year USD Bond Ishares Core ETF | 50.48 | 50.43 | 50.47 | 105,600 | 0.02 | | 0.04 | |
| ISTR | Investar Holding | 24.00 | 23.78 | 23.84 | 17,200 | -0.12 | | 0.50 | |
| ITCI | Intra-Cellular Ther | 8.550 | 8.190 | 8.280 | 612,800 | -0.220 | | 2.59 | |
| ITI | Iteris Inc | 5.160 | 5.070 | 5.140 | 470,200 | 0.000 | | 0.00 | |
| ITIC | Investors Title Company | 180.6 | 172.0 | 176.0 | 11,700 | -3.5 | | 1.94 | |
| ITMR | Itamar Medical Ltd ADR | 8.468 | 8.468 | 8.468 | 100 | 0.268 | | 3.26 | |
| ITRI | Itron Inc | 77.49 | 75.51 | 77.28 | 200,000 | 0.85 | | 1.11 | |
| ITRM | Iterum Therapeutics Plc | 4.049 | 3.360 | 3.360 | 28,700 | -0.600 | | 15.15 | |
| ITRN | Ituran Location | 25.09 | 24.78 | 25.06 | 37,200 | 0.14 | | 0.56 | |
| IUS | Invesco Strategic US ETF | 25.71 | 25.67 | 25.69 | 4,400 | -0.06 | | 0.25 | |
| IUSB | USD Bond Market Total Ishares Core ETF | 52.29 | 52.21 | 52.24 | 201,100 | 0.03 | | 0.05 | |
| IUSG | S&P US Growth Ishares Core ETF | 63.42 | 62.75 | 62.98 | 320,500 | -0.43 | | 0.68 | |
| IUSS | Invesco US Small Company ETF | 23.23 | 23.10 | 23.23 | 1,600 | -0.08 | | 0.34 | |
| IUSV | S&P US Value Ishares Core ETF | 58.37 | 58.00 | 58.25 | 473,700 | 0.03 | | 0.05 | |
| IVAC | Intevac Inc | 5.400 | 5.230 | 5.230 | 33,300 | -0.110 | | 2.06 | |
| IXUS | Total Intl Stock Ishares Core MSCI ETF | 58.83 | 58.53 | 58.76 | 905,800 | -0.07 | | 0.12 | |
| IZEA | Izea Inc | 0.2824 | 0.2710 | 0.2750 | 55,500 | 0.0040 | | 1.48 | |