| Code | Name | High | Low | Close | Volume | Change | |
|---|
| I | Intelsat S.A. | 16.79 | 15.86 | 16.06 | 4,568,600 | -0.46 |  | 2.78 |   |
| IAE | VOYA Asia Pacific High Dividend Equity | 10.06 | 9.95 | 10.04 | 32,300 | -0.08 | | 0.79 | |
| IAG | Iamgold Corp | 5.890 | 5.780 | 5.820 | 1,688,800 | -0.050 | | 0.85 | |
| IBA | Industrias Bachoco S.A. De C.V. | 55.16 | 53.77 | 54.52 | 5,200 | 0.07 |  | 0.13 | |
| IBM | International Business Machines | 144.2 | 143.0 | 143.9 | 3,487,000 | -0.6 | | 0.40 | |
| IBN | Icici Bank Ltd | 8.715 | 8.470 | 8.610 | 9,881,900 | -0.070 | | 0.81 | |
| IBP | Installed Building Products I | 61.05 | 59.10 | 60.70 | 185,500 | 0.90 | | 1.51 | |
| ICB | MS Income Securities | 18.59 | 18.53 | 18.59 | 51,900 | 0.07 | | 0.38 | |
| ICD | Independence Contract Drilling Inc | 3.880 | 3.650 | 3.860 | 65,200 | 0.110 | | 2.93 | |
| ICE | Intercontinental Exchange | 74.78 | 73.58 | 74.27 | 1,757,900 | -0.14 | | 0.19 | |
| ICL | Israel Chemicals Ltd | 4.730 | 4.660 | 4.720 | 183,500 | -0.060 | | 1.26 | |
| IDA | Idacorp Inc | 90.92 | 89.20 | 90.67 | 243,500 | 1.36 | | 1.52 | |
| IDE | VOYA Infrastructure Industrial | 15.76 | 15.42 | 15.47 | 62,600 | -0.18 | | 1.15 | |
| IDT | IDT Corp | 6.710 | 6.440 | 6.540 | 234,200 | -0.190 | | 2.82 | |
| IEX | Idex Corp | 143.5 | 140.7 | 141.6 | 275,800 | -2.4 | | 1.66 | |
| IFF | International Flavors & Fragrances | 125.7 | 124.4 | 125.3 | 735,600 | -0.2 | | 0.19 | |
| IFN | India Fund | 24.69 | 24.55 | 24.63 | 62,200 | -0.20 | | 0.81 | |
| IGA | VOYA Global Advantage and Premium | 11.57 | 11.48 | 11.54 | 77,100 | -0.03 | | 0.26 | |
| IGD | VOYA Global Equity Dividend and Premium | 7.300 | 7.270 | 7.290 | 187,500 | -0.030 | | 0.41 | |
| IGI | Western Asset Investment Grade Defined | 20.72 | 20.33 | 20.38 | 19,400 | -0.22 | | 1.07 | |
| IGR | VOYA Clarion Global Real Estate | 7.530 | 7.490 | 7.510 | 119,400 | -0.050 | | 0.66 | |
| IGT | International Game Technology | 25.83 | 24.80 | 24.90 | 3,354,300 | -0.94 | | 3.64 | |
| IHC | Independence Holding Company | 34.83 | 33.60 | 34.70 | 12,300 | 0.45 | | 1.31 | |
| IHD | VOYA Emerging Markets High Dividend | 8.260 | 8.090 | 8.160 | 336,300 | -0.180 | | 2.16 | |
| IHG | Intercontinental Hotels Group | 64.91 | 64.18 | 64.67 | 76,300 | -1.08 | | 1.64 | |
| IHIT | Invesco High Income 2023 Target Term | 10.06 | 9.98 | 10.05 | 58,600 | 0.05 | | 0.50 | |
| IHTA | Invesco High Income 2024 Target Term | 9.140 | 9.000 | 9.020 | 59,900 | -0.110 | | 1.20 | |
| IID | VOYA International High Dividend Equity | 6.810 | 6.730 | 6.780 | 24,500 | -0.020 | | 0.29 | |
| IIF | Morgan Stanley India Investment Fund Inc | 29.06 | 28.84 | 28.90 | 20,000 | -0.28 | | 0.96 | |
| IIM | Invesco Insured Muni Income Trust | 14.11 | 14.02 | 14.08 | 106,000 | 0.05 | | 0.36 | |
| IIP-A | Innovative Industrial Properties 9.00% | 27.78 | 27.54 | 27.78 | 900 | 0.10 | | 0.36 | |
| IIPR | Innovative Industrial Properties | 35.31 | 34.17 | 35.12 | 119,700 | 0.12 | | 0.34 | |
| IMAX | Imax Corp | 22.30 | 21.60 | 22.15 | 320,100 | -0.20 | | 0.89 | |
| INB | Cohen & Steers Global Income Builder | 9.560 | 9.510 | 9.540 | 45,800 | -0.110 | | 1.14 | |
| INF | Brookfield Global Listed Infra | 12.01 | 11.88 | 11.93 | 30,500 | -0.03 | | 0.25 | |
| INFY | Infosys Ltd | 18.30 | 18.15 | 18.20 | 7,693,400 | -0.24 | | 1.30 | |
| ING | VOYA Group N.V. | 14.63 | 14.46 | 14.60 | 2,469,500 | -0.09 | | 0.61 | |
| INGR | Ingredion Inc | 115.3 | 114.0 | 115.3 | 424,600 | 0.8 | | 0.71 | |
| INN | Summit Hotel Properties | 14.30 | 14.10 | 14.18 | 632,000 | -0.03 | | 0.21 | |
| INN-D | Summit Hotel Properties Inc | 24.74 | 24.74 | 24.74 | 500 | 0.20 | | 0.81 | |
| INN-E | Summit Hotel Properties Inc Cum Red Pfd | 24.06 | 23.93 | 24.06 | 4,200 | 0.13 | | 0.52 | |
| INSI | Insight Select Income Fund | 18.44 | 18.35 | 18.38 | 18,700 | -0.01 | | 0.05 | |
| INSP | Inspire Medical Systems Inc | 37.76 | 33.70 | 37.66 | 244,800 | 2.48 | | 7.05 | |
| INST | Instructure Inc | 45.35 | 43.63 | 45.30 | 342,000 | 0.25 | | 0.55 | |
| INSW | International Seaways Inc | 21.34 | 20.48 | 21.22 | 235,200 | 0.46 | | 2.22 | |
| INT | World Fuel Services Corp | 23.32 | 22.63 | 22.99 | 1,253,400 | -0.23 | | 0.99 | |
| INVH | Invitation Homes Inc | 22.49 | 22.20 | 22.25 | 3,506,100 | -0.22 | | 0.98 | |
| INXN | Interxion Holding N.V. | 64.75 | 63.50 | 63.58 | 496,300 | -0.64 | | 1.00 | |
| IO | ION Geophysical Corp | 22.50 | 21.90 | 22.25 | 148,200 | -0.40 | | 1.77 | |
| IP | International Paper Company | 55.58 | 54.64 | 54.78 | 2,917,900 | -1.08 | | 1.93 | |
| IPG | Interpublic Group of Companies | 23.57 | 23.24 | 23.36 | 2,436,300 | -0.27 | | 1.14 | |
| IPHI | Inphi Corp | 35.24 | 33.60 | 34.72 | 588,900 | -0.89 | | 2.50 | |
| IPI | Intrepid Potash Inc | 4.540 | 4.330 | 4.520 | 1,047,400 | -0.060 | | 1.31 | |
| IPL-D | Interstate Power and Light Co | 25.30 | 25.28 | 25.28 | 900 | -0.21 | | 0.82 | |
| IPO.U | Social Capital Hedosophia Holdings Corp | 10.66 | 10.55 | 10.63 | 121,600 | -0.02 | | 0.19 | |
| IPO.W | Social Capital Hedosophia Warrant | 1.740 | 1.670 | 1.740 | 4,400 | 0.000 |  | 0.00 | |
| IPOA | Social Capital Hedosophia Holdings Corp | 10.07 | 10.03 | 10.03 | 34,800 | -0.03 | | 0.30 | |
| IQI | Invesco Quality Muni Income Trust | 11.94 | 11.84 | 11.94 | 142,400 | 0.06 | | 0.51 | |
| IQV | Iqvia Holdings Inc | 106.0 | 104.3 | 106.0 | 2,742,700 | 1.1 | | 1.02 | |
| IR | Ingersoll-Rand Plc [Ireland] | 91.79 | 89.92 | 91.02 | 1,215,100 | -1.00 | | 1.09 | |
| IRE-C | Investors Real Estate Trust Pfd Ser C | 24.65 | 23.89 | 24.00 | 3,400 | -0.55 | | 2.24 | |
| IRET | Investors Real Estate Trust | 5.840 | 5.760 | 5.790 | 525,300 | 0.000 | | 0.00 | |
| IRL | Irish Investment Fund | 11.98 | 11.86 | 11.86 | 14,300 | -0.15 | | 1.25 | |
| IRM | Iron Mountain Inc | 34.08 | 33.15 | 33.83 | 2,848,100 | 0.45 | | 1.35 | |
| IRR | VOYA Risk Managed Natural Resources Fund | 6.420 | 6.290 | 6.370 | 126,500 | -0.030 | | 0.47 | |
| IRS | Irsa Inversiones Y Representaciones S.A. | 17.99 | 16.52 | 17.87 | 98,900 | 1.06 | | 6.31 | |
| IRT | Independence Realty Trust Inc | 10.25 | 10.08 | 10.09 | 742,400 | -0.08 | | 0.79 | |
| ISD | Prudential Short Duration High | 14.07 | 13.96 | 14.06 | 106,400 | 0.03 | | 0.21 | |
| ISF | VOYA Group N.V. | 26.12 | 26.02 | 26.09 | 65,300 | -0.05 | | 0.19 | |
| ISG | VOYA Group N.V. | 25.89 | 25.84 | 25.89 | 58,900 | 0.02 | | 0.08 | |
| IT | Gartner Inc | 137.8 | 135.9 | 137.2 | 539,800 | -0.6 | | 0.41 | |
| ITCB | Itau Corpbanca | 15.60 | 15.06 | 15.25 | 43,600 | -0.47 | | 2.99 | |
| ITG | Investment Technology Group | 21.78 | 21.47 | 21.71 | 98,900 | -0.14 | | 0.64 | |
| ITGR | Integer Holdings Corp | 65.20 | 63.60 | 65.15 | 138,600 | 0.45 | | 0.70 | |
| ITT | ITT Industries | 54.44 | 52.95 | 53.70 | 364,100 | -1.14 | | 2.08 | |
| ITUB | Itau Unibanco Banco Holding S.A. | 10.71 | 10.12 | 10.52 | 19,024,400 | 0.42 | | 4.16 | |
| ITW | Illinois Tool Works Inc | 144.7 | 142.3 | 143.1 | 1,866,800 | -2.6 | | 1.79 | |
| IVC | Invacare Corp | 20.00 | 19.35 | 19.45 | 377,200 | -0.20 | | 1.02 | |
| IVH | Ivy High Income Opportunities | 14.39 | 14.30 | 14.39 | 32,200 | 0.07 | | 0.49 | |
| IVR | Invesco Mortgage Capital Inc | 16.47 | 16.27 | 16.42 | 1,055,400 | 0.11 | | 0.67 | |
| IVR-A | Invesco Mortgage Capital Inc | 25.42 | 25.34 | 25.39 | 7,100 | -0.05 | | 0.20 | |
| IVR-B | Invesco Mortgage Capital Inc | 25.84 | 25.70 | 25.84 | 2,900 | 0.06 | | 0.22 | |
| IVR-C | Invesco Mortgage Capital Inc Pfd | 24.54 | 24.46 | 24.52 | 19,600 | 0.00 | | 0.00 | |
| IVZ | Invesco Plc | 27.13 | 26.50 | 26.98 | 6,711,100 | 0.16 | | 0.60 | |
| IX | Orix Corp ADR | 82.08 | 80.95 | 80.95 | 132,000 | -2.22 | | 2.67 | |