- $UALUnited Airlines Holdings, Inc.Airlines, Airports & Air Services108
- $UAMYUnited States Antimony CorporationIndustrial Materials387
- $UAVSAgEagle Aerial Systems, Inc.Computer Hardware118
- $UBERUber Technologies, Inc.Software - Application1,674
- $UCBJFUCB S.A.Medical - Pharmaceuticals
- $UCBJYUCB S.A.Biotechnology
- $UCTTUltra Clean Holdings, Inc.Semiconductors44
- $UDRUDR, Inc.REIT - Residential19
- $UECUranium Energy Corp.Uranium79
- $UFPTUFP Technologies, Inc.Medical - Devices9
- $UGPUltrapar Participações S.A.Oil & Gas Refining & Marketing
- $UISUnisys CorporationInformation Technology Services1
- $ULUnilever PLCHousehold & Personal Products24
- $ULHUniversal Logistics Holdings, Inc.Trucking1
- $ULTAUlta Beauty, Inc.Specialty Retail32
- $UMACUnusual Machines, Inc.Consumer Electronics662
- $UMCUnited Microelectronics CorporationSemiconductors83
- $UNHUnitedHealth Group IncorporatedMedical - Healthcare Plans371
- $UNPUnion Pacific CorporationRailroads57
- $UPWheels Up Experience Inc.Airlines, Airports & Air Services6,633
- $UPSUnited Parcel Service, Inc.Integrated Freight & Logistics154
- $UPSTUpstart Holdings, Inc.Financial - Credit Services212
- $UPWKUpwork Inc.Staffing & Employment Services188
- $URAGlobal X Uranium ETF
- $URBNUrban Outfitters, Inc.Apparel - Retail26
- $URGUr-Energy Inc.Uranium72
- $UROYUranium Royalty Corp.Uranium39
- $USARUSA Rare Earth IncIndustrial Materials733
- $USBU.S. BancorpBanks - Diversified67
- $UTIUniversal Technical Institute, Inc.Education & Training Services15
- $UTZUtz Brands, Inc.Packaged Foods7
- $UUUUEnergy Fuels Inc.Uranium360
- $UWMCUWM Holdings CorporationFinancial - Mortgages154
- $UXINUxin LimitedAuto - Dealerships3
- $VVisa Inc.Financial - Credit Services613
- $VACMarriott Vacations Worldwide CorporationGambling, Resorts & Casinos16
- $VALValaris LimitedOil & Gas Drilling70
- $VALEVale S.A.Steel86
- $VALNValneva SEBiotechnology69
- $VATEINNOVATE Corp.Engineering & Construction226
- $VCTRVictory Capital Holdings, Inc.Asset Management23
- $VCYTVeracyte, Inc.Medical - Diagnostics & Research8
- $VECOVeeco Instruments Inc.Semiconductors45
- $VEEVVeeva Systems Inc.Software - Application105
- $VELOVelo3D, Inc.Industrial - Machinery527
- $VERUVeru Inc.Biotechnology29
- $VESTFCorporacion Inmobiliaria Vesta S.A.B. de C.V.Real Estate - Development
- $VETVermilion Energy Inc.Oil & Gas Exploration & Production360
- $VFCV.F. CorporationApparel - Manufacturers56
- $VFSVinFast Auto Ltd.Auto - Manufacturers16