- $AHMAAmbitions Enterprise Management Co. L.L.CTravel Services396
- $AHRAmerican Healthcare REIT, Inc.REIT - Healthcare Facilities4
- $AIC3.ai, Inc.Software - Application10,454
- $AIBAIB Data Centers Inc.Software - Services32
- $AIIORobo.ai Inc.Auto - Manufacturers27
- $AIRAAR Corp.Aerospace & Defense38
- $AIROAIRO Group Holdings, Inc. Common StockAerospace & Defense6
- $AIXA.DEAixtron SeSemiconductors1
- $AKAMAkamai Technologies, Inc.Software - Infrastructure116
- $ALABAstera Labs, Inc. Common StockSemiconductors619
- $ALBAlbemarle CorporationChemicals - Specialty99
- $ALCAlcon Inc.Medical - Specialties15
- $ALECAlector, Inc.Biotechnology5
- $ALGMAllegro MicroSystems, Inc.Semiconductors56
- $ALGTAllegiant Travel CompanyAirlines, Airports & Air Services11
- $ALHCAlignment Healthcare, Inc.Medical - Healthcare Plans51
- $ALKAlaska Air Group, Inc.Airlines, Airports & Air Services87
- $ALLThe Allstate CorporationInsurance - Property & Casualty3,157
- $ALLOAllogene Therapeutics, Inc.Biotechnology185
- $ALMAlmonty Industries Inc.Industrial Materials116
- $ALMRAlamar Biosciences, Inc.Biotechnology15
- $ALMSAlumis Inc.Biotechnology67
- $ALMUAeluma, Inc.Semiconductors42
- $ALNTAllient Inc.Electrical Equipment & Parts14
- $ALNYAlnylam Pharmaceuticals, Inc.Biotechnology78
- $ALOYREalloys Inc.Other Precious Metals46
- $ALPSAlps Group IncBiotechnology
- $ALTAltimmune, Inc.Biotechnology1,179
- $ALTIAlTi Global, Inc.Asset Management - Global9
- $AMATApplied Materials, Inc.Semiconductors422
- $AMBAAmbarella, Inc.Semiconductors244
- $AMBQAmbiq Micro, Inc.Semiconductors38
- $AMBRAmber International Holding LtdAsset Management
- $AMCAMC Entertainment Holdings, Inc.Entertainment4,256
- $AMCIAMC Robotics CorporationComputer Hardware13
- $AMDAdvanced Micro Devices, Inc.Semiconductors7,777
- $AMGNAmgen Inc.Drug Manufacturers - General369
- $AMHAmerican Homes 4 RentREIT - Residential18
- $AMKRAmkor Technology, Inc.Semiconductors213
- $AMLPAlerian MLP ETF
- $AMLXAmylyx Pharmaceuticals, Inc.Biotechnology15
- $AMPGAmpliTech Group, Inc.Communication Equipment80
- $AMPGZAmplitech Group, Inc. Series B RightHardware, Equipment & Parts
- $AMPLAmplitude, Inc.Software - Application43
- $AMPXAmprius Technologies, Inc.Electrical Equipment & Parts156
- $AMRCAmeresco, Inc.Engineering & Construction3
- $AMSCAmerican Superconductor CorporationElectrical Equipment & Parts38
- $AMTAmerican Tower CorporationREIT - Specialty42
- $AMTMAmentum Holdings, Inc.Aerospace & Defense11
- $AMTXAemetis, Inc.Chemicals - Specialty53