- IBMJ — iShares iBonds Dec 2021 Term Muni Bond ETF
- IBMK — iShares iBonds Dec 2022 Term Muni Bond ETF
- IBN — ICICI Bank Limited
- IBND — SPDR Bloomberg International Corporate Bond ETF
- IBO — Impact BioMedical Inc.
- IBO.V — Universal Ibogaine Inc.
- IBOC — International Bancshares Corporation
- IBOT — VanEck Robotics ETF
- IBP — Installed Building Products, Inc.
- IBRN — iShares Neuroscience and Healthcare ETF
- IBRX — ImmunityBio, Inc.
- IBT.V — IBEX Technologies Inc.
- IBTA — Ibotta, Inc.
- IBTB — iShares iBonds Dec 2022 Term Treasury ETF
- IBTD — iShares iBonds Dec 2023 Term Treasury ETF
- IBTE — iShares iBonds Dec 2024 Term Treasury ETF
- IBTF — iShares iBonds Dec 2025 Term Treasury ETF
- IBTG — iShares iBonds Dec 2026 Term Treasury ETF
- IBTH — iShares iBonds Dec 2027 Term Treasury ETF
- IBTI — iShares iBonds Dec 2028 Term Treasury ETF
- IBTJ — iShares iBonds Dec 2029 Term Treasury ETF
- IBTK — iShares iBonds Dec 2030 Term Treasury ETF
- IBTL — iShares iBonds Dec 2031 Term Treasury ETF
- IBTM — iShares iBonds Dec 2032 Term Treasury ETF
- IBTO — iShares iBonds Dec 2033 Term Treasury ETF
- IBTP — iShares iBonds Dec 2034 Term Treasury ETF
- IBTQ — iShares iBonds Dec 2035 Term Treasury ETF
- IBTR — iShares iBonds Dec 2036 Term Treasury ETF
- IBTX — Independent Bank Group, Inc.
- IBUF — International Developed 10 Buffer ETF
- IBUY — Amplify Online Retail ETF
- ICAD — iCAD, Inc.
- ICAE.TO — ICAE Invesco S&P/TSX Canadian Dividend Aristocrats ESG Index ETF - CAD
- ICAP — Infrastructure Capital Equity Income Fund ETF
- ICBAX — ICON Natural Resources & Infrastructure Fund Investor
- ICBK — County Bancorp, Inc.
- ICCC — ImmuCell Corporation
- ICCH — ICC Holdings, Inc.
- ICCIX — Dynamic International Opportunity Fund -Class I
- ICCM — IceCure Medical Ltd
- ICCNX — Dynamic International Opportunity Fund - Class N
- ICD — Independence Contract Drilling, Inc.
- ICE — Intercontinental Exchange, Inc.
- ICE.TO — Canlan Ice Sports Corp.
- ICFI — ICF International, Inc.
- ICG — Intchains Group Limited
- ICHKX — Guinness Atkinson China & Hong Kong Fund
- ICHR — Ichor Holdings, Ltd.
- ICI — iPath Optimized Currency Carry ETN
- ICL — ICL Group Ltd
- ICLK — iClick Interactive Asia Group Limited
- ICLN — iShares Global Clean Energy ETF
- ICLR — ICON Public Limited Company
- ICM.V — Iconic Minerals Ltd.
- ICMAX — Intrepid Small Cap Fund - Investor Class
- ICMB — Investcorp Credit Management BDC, Inc.
- ICMBX — Intrepid Capital Fund
- ICMZX — Intrepid Small Cap Fund - Institutional Class
- ICNC — Iconic Sports Acquisition Corp.
- ICNC-UN — Iconic Sports Acquisition Corp.
- ICOI — Bitwise Funds Trust
- ICOL — iShares MSCI Colombia ETF
- ICON — Icon Energy Corp.
- ICOP — iShares Copper and Metals Mining ETF
- ICPAX — Integrity Mid-North American Resources Fund Class A
- ICPB.TO — IA Clarington Core Plus Bond Fund Series ETF
- ICPI — iShares 0-1 Year TIPS Bond ETF
- ICPT — Intercept Pharmaceuticals, Inc.
- ICPY — Tweedy, Browne International Insider + Value ETF
- ICRC — Bitwise Funds Trust
- ICSCX — William Blair Small Cap Value Fund Class I
- ICSFX — Invesco Comstock R6
- ICSIX — Dynamic U.S. Opportunity Fund - Class I
- ICSNX — Dynamic U.S. Opportunity Fund - Class N
- ICTVX — ICON Utilities and Income Fund Investor
- ICU — SeaStar Medical Holding Corporation
- ICUCW — SeaStar Medical Holding Corporation
- ICUI — ICU Medical, Inc.
- ICVX — Icosavax, Inc.
- ID — PARTS iD, Inc.
- IDA — IDACORP, Inc.
- IDAC — Iron Dome Acquisition I Corp.
- IDACU — Iron Dome Acquisition I Corp. Units
- IDACW — Iron Dome Acquisition I Corp.
- IDAI — T Stamp Inc.
- IDAT — iShares Future Cloud 5G and Tech ETF
- IDBA — IDEX Biometrics ASA
- IDCC — InterDigital, Inc.
- IDE — Voya Infrastructure, Industrials and Materials Fund
- IDEC — Intl Developed Power Buffer ETF
- IDEF — iShares Defense Industrials Act
- IDEQ — Lazard International Dynamic Equity ETF
- IDEV — iShares Core MSCI International Developed Markets ETF
- IDEX — Ideanomics, Inc.
- IDG.TO — Indigo Books & Music Inc.
- IDGT — iShares US Digital Infrastructure and Real Estate ETF
- IDHQ — Invesco S&P International Developed Quality ETF
- IDITX — Transamerica Bond A
- IDIV — Metaurus U.S. Equity Cumulative Dividends Fund-Series 2027
- IDIVX — Integrity Dividend Harvest Fund Class A
