- IFP.TO — Interfor Corporation
- IFPJF — Informa plc
- IFRA — iShares U.S. Infrastructure ETF
- IFRA.AX — VanEck - FTSE Global Infrastructure (AUD Hedged) ETF
- IFRF.TO — IA Clarington Floating Rate Income Fund
- IFRX — InflaRx N.V.
- IFS — Intercorp Financial Services Inc.
- IFSPF — Interfor Corporation
- IFSUF — Infrastrutture Wireless Italiane S.p.A.
- IFT.AX — Infratil Limited
- IFUS — Impact Fusion International, Inc.
- IFUUF — Infratil Limited
- IFV — First Trust Dorsey Wright International Focus 5 ETF
- IFXY — Infrax Systems, Inc.
- IG — Principal Investment Grade Corporate Active ETF
- IG6.AX — International Graphite Limited
- IGAC — Invest Green Acquisition Corp.
- IGACR — Invest Green Acquisition Corporation
- IGACU — Invest Green Acquisition Corporation
- IGAF.TO — IA Clarington Loomis Global Allocation Fund
- IGB.AX — iShares Treasury ETF
- IGB.TO — Purpose Global Bond Class
- IGBH — iShares Interest Rate Hedged Long-Term Corporate Bond ETF
- IGC — IGC Pharma, Inc.
- IGCB — TCW Corporate Bond ETF
- IGCF.TO — PIMCO Investment Grade Credit Fund (Canada)
- IGDFF — IG Design Group plc
- IGE — iShares North American Natural Resources ETF
- IGEB — iShares Investment Grade Systematic Bond ETF
- IGEN — IGEN Networks Corp.
- IGESF — Star Energy Group PLC
- IGEX — Indo Global Exchange(s) PTE, Ltd.
- IGF — iShares Global Infrastructure ETF
- IGFFF — Infinito Gold Ltd.
- IGGGF — IGG Inc
- IGGHY — IG Group Holdings plc
- IGGRF — IG Group Holdings plc
- IGGY — Alliance BernsteinAB International Growth ETF
- IGHG — ProShares - Investment Grade - Interest Rate Hedged
- IGIB — iShares 5-10 Year Investment Grade Corporate Bond ETF
- IGIC — International General Insurance Holdings Ltd.
- IGIFF — IGM Financial Inc.
- IGL.AX — IVE Group Limited
- IGLB — iShares 10 Year Investment Grade Corporate Bond ETF
- IGLD — FT Vest Gold Strategy Target Income ETF
- IGM — iShares Expanded Tech Sector ETF
- IGM.TO — IGM Financial Inc.
- IGN.AX — Ignite Limited
- IGNE — Igene Biotechnology, Inc.
- IGNT — Ingen Technologies, Inc.
- IGO.AX — IGO Limited
- IGO.V — Independence Gold Corp.
- IGOT — Fomo Worldwide, Inc.
- IGOV — iShares International Treasury Bond ETF
- IGPG — Ignis Petroleum Group, Inc.
- IGPK — Integrated Cannabis Solutions, Inc.
- IGPT — Invesco AI and Next Gen Software ETF
- IGPYF — Argosy Property Limited
- IGRO — iShares International Dividend Growth ETF
- IGRU — International Gold Resources Inc.
- IGRW — Interactive Health Network
- IGSB — iShares 1-5 Year Investment Grade Corporate Bond ETF
- IGSC — IGS Capital Group Limited
- IGTA — Inception Growth Acquisition Limited
- IGV — iShares Expanded Tech-Software Sector ETF
- IH — iHuman Inc.
- IHAI — Innovative Holdings Alliance, Inc.
- IHAK — iShares Cybersecurity and Tech ETF
- IHCB.AX — iShares Core Global Corporate Bond (AUD Hedged) ETF
- IHCPF — Inchcape plc
- IHD.AX — iShares S&P/ASX Dividend Opportunities ESG Screened ETF
- IHDG — WisdomTree International Hedged Quality Dividend Growth Fund
- IHE — iShares US Pharmaceuticals ETF
- IHEB.AX — iShares J.P. Morgan USD Emerging Markets Bond (AUD Hedged) ETF
- IHF — iShares US Healthcare Providers ETF
- IHG — InterContinental Hotels Group PLC
- IHGP — Jun An Kang Group Inc.
- IHHHF — IHH Healthcare Berhad
- IHHY.AX — iShares Global High Yield Bond (AUD Hedged) ETF
- IHI — iShares US Medical Devices ETF
- IHICF — IHI Corporation
- IHICY — IHI Corporation
- IHLDF — Immutable Holdings Inc.
- IHOO.AX — iShares Global 100 AUD Hedged ETF
- IHRT — iHeartMedia, Inc.
- IHRTB — iHeartMedia, Inc.
- IHS — IHS Holding Limited
- IHT — InnSuites Hospitality Trust
- IHTI — Integrative Health Technologies, Inc.
- IHVV.AX — iShares S&P 500 (AUD Hedged) ETF
- IHWL.AX — iShares Core MSCI World ex Australia ESG Leaders (AUD Hedged) ETF
- IHY — VanEck International High Yield Bond ETF
- IICN — China Intelligence Information Systems, Inc.
- IIDDY — IGO Limited
- IIGD — Invesco Investment Grade Defensive ETF
- III — Information Services Group, Inc.
- III.TO — Imperial Metals Corporation
- IIIN — Insteel Industries, Inc.
- IIIV — i3 Verticals, Inc.
- IIJIF — Internet Initiative Japan Inc.