- IBCP
- IBEX
- IBEX Holdings Limited
- IBIO
- IBKR
- IBM
- IBM(인터내셔널 비즈니스 머신)
- IBM(인터내셔널 비즈니스 머신) (International Business Machines Corporation, IBM)
- IBOC
- IBP
- IBRX
- IBTX
- IBio, Inc.
- ICAD
- ICAD, Inc.
- ICCC
- ICCH
- ICCT
- ICC Holdings, Inc.
- ICD
- ICE
- ICFI
- ICF International, Inc.
- ICHR
- ICMB
- ICMB (ICMB, ICMB)
- ICU
- ICUI
- ICU (ICU, ICU)
- ICU Medical, Inc.
- IDA
- IDACORP, Inc.
- IDAI
- IDCC
- IDEAYA Biosciences, Inc.
- IDEX
- IDEXX Laboratories, Inc.
- IDEX Corporation
- IDN
- IDR
- IDT
- IDT (IDT, IDT)
- IDXX
- IDYA
- ID Imperial Real Assets
- ID 임페리얼 리얼 에셋츠
- ID 임페리얼 리얼 에셋츠 (ID Imperial Real Assets, IDR)
- IE
- IEP
- IESC
- IESC (IESC, IESC)
- IEX
- IFF
- IFF (IFF, IFF)
- IF Bancorp, Inc.
- IGC
- IGMS
- IGM Biosciences, Inc.
- IGTA
- IGTAU
- IGTAU (IGTAU, IGTAU)
- IGTA (IGTA, IGTA)
- IHRT
- IHT
- IHeartMedia, Inc.
- III
- IIIN
- IIIV
- IIPR
- IIPR (IIPR, IIPR)
- IKT
- ILMN
- ILPT
- IMAX
- IMAX Corporation
- IMCR
- IMKTA
- IMMR
- IMMX
- IMNM
- IMNN
- IMO
- IMRX
- IMUX
- IMVT
- IMVT (IMVT, IMVT)
- IMXI
- IMXI (IMXI, IMXI)
- INAB
- INAQ
- INAQU
- INAQU (INAQU, INAQU)
- INAQ (INAQ, INAQ)
- INBK
- INBK (INBK, INBK)
- INBS
- INBX
- INCY
- INDB
- INDI
- INDI (INDI, INDI)
- INDP
- INFA
- INFN
- INFU
- INGN
- INGR
- INHD
- INKT
- INLX
- INM
- INMB
- INN
- INNV
- INN (INN, INN)
- INO
- INOD
- INSE
- INSE (INSE, INSE)
- INSG
- INSM
- INSP
- INST
- INSW
- INSW (INSW, INSW)
- INTA
- INTC
- INTE
- INTEU
- INTEU (INTEU, INTEU)
- INTE (INTE, INTE)
- INTG
- INTS
- INTT
- INTU
- INTZ
- INUV
- INVA
- INVE
- INVH
- INVO
- INVO Bioscience, Inc.
- INZY
- IOBT
- IONM
- IONQ
- IONQ (IONQ, IONQ)
- IONS
- IOR
- IOT
- IOVA
- IO Biotech, Inc.
- IP
- IPAR
- IPDN
- IPG
- IPGP
- IPG Photonics Corporation
- IPI
- IPSC
- IPW
- IPWR
- IPXX
- IPXXU
- IPXXU (IPXXU, IPXXU)
- IPXX (IPXX, IPXX)
- IPower Inc.
- IQV
- IQVIA Holdings Inc.
- IR
- IRBT
- IRDM
- IRDM (IRDM, IRDM)
- IRIDEX Corporation
- IRIX
- IRM
- IRMD
- IROH
- IROHU
- IROHU (IROHU, IROHU)
- IROH (IROH, IROH)
- IRON
- IROQ
- IRT
- IRTC
- IRWD
- IRadimed Corporation
- IRhythm Technologies, Inc.
- IRobot Corporation
- ISDR
- ISPC
- ISPO
- ISPO (ISPO, ISPO)
- ISPR
- ISRG
- ISRL
- ISRLU
- ISRLU (ISRLU, ISRLU)
- ISRL (ISRL, ISRL)
- ISSC
- ISTR
- ISpecimen Inc.
- IT
- ITCI
- ITGR
- ITI
- ITIC
- ITI (ITI, ITI)
- ITOS
- ITP
- ITRI
- ITRM
- ITT
- ITT Inc.
- ITW
- IT (IT, IT)
- IT Tech Packaging, Inc.
- IVAC
- IVCA
- IVCAU
- IVCAU (IVCAU, IVCAU)
- IVCA (IVCA, IVCA)
- IVCB
- IVCBU
- IVCBU (IVCBU, IVCBU)
- IVCB (IVCB, IVCB)
- IVCP
- IVCPU
- IVCPU (IVCPU, IVCPU)
- IVCP (IVCP, IVCP)
- IVDA
- IVDA (IVDA, IVDA)
- IVP
- IVR
- IVR (IVR, IVR)
- IVT
- IVVD
- IVZ
- IXHL
- IZEA
- IZEA Worldwide, Inc.
- Iac
- Iart
- Ias
- Ibcp
- Ibex
- Ibio
- Ibkr
- Ibm
- Iboc
- Ibp
- Ibrx
- Ibtx
- Icad
- Icahn Enterprises L.P.
- Iccc
- Icch
- Icct
- Icd
- Ice
- Icfi
- Ichor Holdings, Ltd.
- Ichr
- Icmb
- Icu
- Icui
- Ida
- Idai
- Idcc
- Ideal Power Inc.
- Ideanomics, Inc.
- Identiv, Inc.
- Idex
- Idn
- Idr
- Idt
- Idxx
- Idya
- Ie
- Iep
- Iesc
- Iex
- Iff
- Igc
- Igms
- Igta
- Igtau
- Ihrt
- Iht
- Iii
- Iiin
- Iiiv
- Iipr
- Ikena Oncology, Inc.
- Ikt
- Illinois Tool Works Inc.
- Illumina, Inc.
- Ilmn
- Ilpt
- Imax
- Imcr
- Immersion Corporation
- Immix Biopharma, Inc.
- Immr
- ImmuCell Corporation
- Immuneering Corporation
- Immunic, Inc.
- ImmunityBio, Inc.
- Immunocore Holdings plc
- Immunome, Inc.
- Immx
- Imnm
- Imnn
- Imo
- Imperial Oil Limited
- Impinj, Inc.
- Imrx
- Imunon, Inc.
- Imux
- Imvt
- Imxi
- In8bio, Inc.
- InMed Pharmaceuticals Inc.
- InTEST Corporation
- Inab
- Inaq
- Inaqu
- Inari Medical, Inc.
- Inbk
- Inbs
- Inbx
- Incannex Healthcare Limited
- Income Opportunity Realty Investors, Inc
- Incy
- Incyte Corporation
- Indaptus Therapeutics, Inc.
- Indb
- Independence Contract Drilling, Inc.
- Independence Realty Trust, Inc.
- Independent Bank Corp.
- Independent Bank Corporation
- Independent Bank Group, Inc.
- Indi
- India Globalization Capital, Inc.
- Indp