Stocks › I

US Stocks Starting With I

All 122 US-listed companies beginning with I that QuantLogix tracks, ranked by market capitalisation. Every name carries a live 5-factor signal, forecast context and fundamentals.

Universe as of 2026-09-21. Research, not investment advice.

#TickerNameMarket cap
1INTCIntel Corp$574.1B
2IBMInternational Business Machines Corporation$216.3B
3ISRGIntuitive Surgical Inc.$139.0B
4INGING Groep N.V. American Depositary Shares$103.7B
5IBNICICI Bank Limited$101.0B
6ITUBItau Unibanco Holding S.A. American Depositary Shares$90.4B
7ICEIntercontinental Exchange Inc.$87.3B
8INTUIntuit Inc$81.0B
9ITWIllinois Tool Works Inc.$76.7B
10IQVIQVIA Holdings Inc.$43.9B
11INFYInfosys Limited American Depositary Shares$43.8B
12IBKRInteractive Brokers Group, Inc. Class A Common Stock$41.1B
13IXORIX Corporation American Depositary Shares (each representing One (1) Share of Common Stock)$40.9B
14IDXXIdexx Laboratories Inc$40.3B
15ILMNIllumina Inc$36.2B
16IRMIron Mountain Inc.$34.0B
17IRIngersoll Rand Inc. Common Stock$27.9B
18INSMInsmed, Inc.$26.2B
19INCYIncyte Genomics Inc$25.4B
20IOTSamsara Inc.$23.2B
21IHGInterContinental Hotels Group Plc$22.4B
22IFFInternational Flavors & Fragrances Inc.$21.2B
23IRENIREN Limited Ordinary Shares$18.4B
24IPInternational Paper Co.$18.3B
25ITTITT Inc.$18.3B
26IEXIDEX Corporation$16.5B
27INVHInvitation Homes Inc. Common Stock$15.9B
28INIOINNIO N.V. Ordinary Shares$15.9B
29IONQIonQ, Inc.$15.9B
30IVZInvesco LTD$13.5B
31IESCIES Holdings, Inc. Common Stock$12.8B
32ICLRIcon Plc$12.7B
33ITGartner, Inc.$11.7B
34IAGIAMGold Corporation$11.6B
35IBRXImmunityBio, Inc. Common Stock$9.0B
36IDCCInterDigital, Inc.$8.3B
37IMVTImmunovant, Inc. Common Stock$7.6B
38IDAIDACORP, Inc.$7.6B
39IONSIonis Pharmaceuticals, Inc. Common Stock$7.4B
40ICLICL Group Ltd.$6.9B
41INGRIngredion Incorporated$6.1B
42INGMIngram Micro Holding Corporation$6.1B
43IFSIntercorp Financial Services Inc.$6.1B
44INSWInternational Seaways, Inc. Common Stock$5.5B
45IBPINSTALLED BUILDING PRODUCTS, INC.$5.3B
46IRDMIridium Communications Inc.$5.0B
47IEPIcahn Enterprises L.P$5.0B
48IOVAIovance Biotherapeutics, Inc. Common Stock$4.6B
49IBOCInternational Bancshares Corp$4.4B
50ITGRInteger Holdings Corporation$4.3B
51INDVIndivior Pharmaceuticals, Inc. Common Stock$4.1B
52ITRIItron Inc$4.0B
53INDBIndependent Bank Corp/MA$3.9B
54ICUIICU Medical Inc$3.8B
55IONDIonic Digital Inc. Class A Common Stock$3.8B
56IDYAIDEAYA Biosciences, Inc. Common Stock$3.7B
57IRTCiRhythm Holdings, Inc. Common Stock$3.6B
58IPARInterparfums, Inc. Common Stock$3.6B
59IRTIndependence Realty Trust Inc.$3.5B
60IPGPIPG Photonics Corporation$3.3B
61INFQInfleqtion, Inc.$3.0B
62IMAXImax Corp$2.9B
63IHSIHS Holding Limited$2.8B
64INTAIntapp, Inc. Common Stock$2.8B
65IMNMImmunome, Inc.$2.7B
66IRONDisc Medicine, Inc. Common Stock$2.7B
67IVTInvenTrust Properties Corp.$2.4B
68INTRInter & Co. Inc. Class A Common Shares$2.4B
69IOSPInnospec Inc.$2.3B
70INSPInspire Medical Systems, Inc.$2.2B
71IMOSChipMOS TECHNOLOGIES INC$2.1B
72ICHRIchor Holdings$2.1B
73INVXInnovex International, Inc.$2.0B
74INODInnodata Inc.$2.0B
75IQMXIQM Quantum Computers Oyj American Depositary Shares$1.8B
76IDTIDT Corporation Class B$1.7B
77IMCRImmunocore Holdings plc American Depositary Shares$1.6B
78INBXInhibrx Biosciences, Inc. Common Stock$1.6B
79IMKTAIngles Markets Inc$1.6B
80IIPRInnovative Industrial Properties, Inc. Common stock$1.5B
81ICFIICF International, Inc.$1.5B
82INVAInnoviva, Inc. Common Stock$1.5B
83INNVInnovAge Holding Corp. Common Stock$1.5B
84IMTXImmatics N.V. Ordinary Shares$1.3B
85IRSIRSA Inversiones y Representaciones S.A. Global Depositary Shares$1.3B
86IARTIntegra LifeSciences Holdings$1.2B
87IGICInternational General Insurance Holdings Ltd. Ordinary Share$1.1B
88IRMDiRadimed Corporation$1.1B
89ITRNIturan Location and Control Ltd.$1.0B
90IQiQIYI, Inc. American Depositary Shares$975M
91IMMXImmix Biopharma, Inc. Common Stock$894M
92IVAInventiva S.A. American Depository Shares$893M
93IBTAIbotta, Inc.$838M
94INMDInMode Ltd. Ordinary Shares$826M
95IBCPIndependent Bank Corp.$804M
96IPXIperionX Limited American Depositary Share$755M
97IRWDIronwood Pharmaceuticals, Inc. - Class A$720M
98INDIindie Semiconductor, Inc. Class A Common Stock$712M
99IVRInvesco Mortgage Capital Inc.$703M
100ITGITG, Inc. Class A Common Stock$613M
101INNSummit Hotel Properties, Inc.$603M
102IIINInsteel Industries, Inc.$574M
103ITICInvestors Title Co$546M
104IBEXIBEX Limited Common Shares$534M
105IPIIntrepid Potash, Inc$504M
106INDPIndaptus Therapeutics, Inc. Common Stock$473M
107IEAGInfinite Eagle Acquisition Corp. Class A Ordinary Shares$443M
108IMSRTerrestrial Energy Inc. Common Stock$441M
109IACOIdea Acquisition Corp. Class A Ordinary Shares$437M
110IRDOpus Genetics, Inc. Common Stock$431M
111ISTRInvestar Holding Corporation$415M
112IHRTiHeartMedia, Inc. Class A Common Stock$365M
113IMXIInternational Money Express, Inc.$365M
114IPFXInflection Point Acquisition Corp. VI Class A Ordinary Shares$338M
115IPSCCentury Therapeutics, Inc. Common Stock$337M
116IAInnovative Solutions & Support$329M
117IACQIrenic Acquisition Corp. Class A Ordinary Shares$321M
118IKTInhibikase Therapeutics, Inc. Common Stock$321M
119IPXGInflection Point Acquisition Corp. VII Class A Ordinary Shares$315M
120ILLUIllumination Acquisition Corp I Class A Ordinary Shares$312M
121ITHAITHAX Acquisition Corp III Class A Ordinary Shares$309M
122IFRXInflaRx N.V. Common Stock$308M

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