Public Companies in Massachusetts

Massachusetts is home to 362 SEC-reporting companies across 80 industries.

Select any company to see everything it has filed.

Thermo Fisher Scientific Inc.TMONYSEMeasuring & Controlling Devices, NECLarge accelerated GE Vernova Inc.GEVNYSEElectronic & Other Electrical Equipment (No Computer Equip)Large accelerated Analog Devices IncADINasdaqSemiconductors & Related DevicesLarge accelerated TJX Companies IncTJXNYSERetail-Family Clothing StoresLarge accelerated Vertex Pharmaceuticals IncVRTXNasdaqPharmaceutical PreparationsLarge accelerated Moderna, Inc.MRNANasdaqBiological Products, (No Diagnostic Substances)Large accelerated American Tower CorpAMTNYSEReal Estate Investment TrustsLarge accelerated Boston Scientific CorpBSXNYSESurgical & Medical Instruments & ApparatusLarge accelerated Teradyne, IncTERNasdaqInstruments For Meas & Testing of Electricity & Elec SignalsLarge accelerated State Street CorpSTTNYSEState Commercial BanksLarge accelerated Waters CorpWATNYSELaboratory Analytical InstrumentsLarge accelerated Biogen Inc.BIIBNasdaqBiological Products, (No Diagnostic Substances)Large accelerated Alnylam Pharmaceuticals, Inc.ALNYNasdaqPharmaceutical PreparationsLarge accelerated SharkNinja, Inc.SNNYSEHousehold AppliancesLarge accelerated Eversource EnergyESNYSEElectric ServicesLarge accelerated Veralto CorpVLTONYSEInstruments For Meas & Testing of Electricity & Elec SignalsLarge accelerated Symbotic Inc.SYMNasdaqGeneral Industrial Machinery & Equipment, NECLarge accelerated Entegris IncENTGNasdaqPlastics Products, NECLarge accelerated Ptc Inc.PTCNasdaqServices-Prepackaged SoftwareLarge accelerated MACOM Technology Solutions Holdings, Inc.MTSINasdaqSemiconductors & Related DevicesLarge accelerated Toast, Inc.TOSTNYSEServices-Computer Processing & Data PreparationLarge accelerated Dynatrace, Inc.DTNYSEServices-Prepackaged SoftwareLarge accelerated Revvity, Inc.RVTYNYSELaboratory Analytical InstrumentsLarge accelerated Clean Harbors IncCLHNYSEHazardous Waste ManagementLarge accelerated Wayfair Inc.WNYSERetail-Catalog & Mail-Order HousesLarge accelerated Mks IncMKSINasdaqIndustrial Instruments For Measurement, Display, and ControlLarge accelerated Charles River Laboratories International, Inc.CRLNYSEServices-Commercial Physical & Biological ResearchLarge accelerated Akamai Technologies IncAKAMNasdaqServices-Business Services, NECLarge accelerated BJ's Wholesale Club Holdings, Inc.BJNYSERetail-Variety StoresLarge accelerated Hubspot IncHUBSNYSEServices-Prepackaged SoftwareLarge accelerated Repligen CorpRGENNasdaqBiological Products, (No Diagnostic Substances)Large accelerated Watts Water Technologies IncWTSNYSEMiscellaneous Fabricated Metal ProductsLarge accelerated Onto Innovation Inc.ONTONYSEMeasuring & Controlling Devices, NECLarge accelerated BXP, Inc.BXPNYSEReal Estate Investment TrustsLarge accelerated Vicor CorpVICRNasdaqElectronic Components, NECLarge accelerated Insulet CorpPODDNasdaqSurgical & Medical Instruments & ApparatusLarge accelerated DraftKings Inc.DKNGNasdaqServices-Miscellaneous Amusement & RecreationLarge accelerated Cognex CorpCGNXNasdaqIndustrial Instruments For Measurement, Display, and ControlLarge accelerated Kymera Therapeutics, Inc.KYMRNasdaqBiological Products, (No Diagnostic Substances)Large accelerated Bruker CorpBRKRNasdaqLaboratory Analytical InstrumentsLarge accelerated Hanover Insurance Group, Inc.THGNYSEFire, Marine & Casualty InsuranceLarge accelerated Spyre Therapeutics, Inc.SYRENasdaqPharmaceutical PreparationsLarge accelerated STAG Industrial, Inc.STAGNYSEReal Estate Investment TrustsLarge accelerated Praxis Precision Medicines, Inc.PRAXNasdaqPharmaceutical PreparationsLarge accelerated Lantheus Holdings, Inc.LNTHNasdaqIn Vitro & In Vivo Diagnostic SubstancesLarge accelerated Rhythm Pharmaceuticals, Inc.RYTMNasdaqPharmaceutical PreparationsLarge accelerated Pegasystems IncPEGANasdaqServices-Computer Processing & Data PreparationLarge accelerated Haemonetics CorpHAENYSESurgical & Medical Instruments & ApparatusLarge accelerated Klaviyo, Inc.KVYONYSEServices-Prepackaged SoftwareLarge accelerated Cogent Biosciences, Inc.COGTNasdaqPharmaceutical PreparationsLarge accelerated Novanta IncNOVTNasdaqMiscellaneous Electrical Machinery, Equipment & SuppliesLarge accelerated Scholar Rock Holding CorpSRRKNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Eastern Bankshares, Inc.EBCNasdaqSavings Institution, Federally CharteredLarge accelerated Unifirst CorpUNFNYSEServices-Personal ServicesLarge accelerated Acushnet Holdings Corp.GOLFNYSESporting & Athletic Goods, NECLarge accelerated Mercury Systems IncMRCYNasdaqElectronic Components & AccessoriesLarge accelerated Cabot CorpCBTNYSEMiscellaneous Chemical ProductsLarge accelerated Relay Therapeutics, Inc.RLAYNasdaqBiological Products, (No Diagnostic Substances)Large accelerated Tango Therapeutics, Inc.TNGXNasdaqPharmaceutical PreparationsNon-accelerated Dnp Select Income Fund IncDNPNYSE Independent Bank CorpINDBNasdaqState Commercial BanksLarge accelerated Axcelis Technologies IncACLSNasdaqSpecial Industry Machinery, NECLarge accelerated Amylyx Pharmaceuticals, Inc.AMLXNasdaqPharmaceutical PreparationsNon-accelerated Bright Horizons Family Solutions Inc.BFAMNYSEServices-Child Day Care ServicesLarge accelerated Acadian Asset Management Inc.AAMINYSEInvestment AdviceLarge accelerated Crane NXT, Co.CXTNYSEMiscellaneous Fabricated Metal ProductsLarge accelerated Parabilis Medicines, Inc.PBLSNasdaqPharmaceutical PreparationsEmerging growth Ipg Photonics CorpIPGPNasdaqSemiconductors & Related DevicesLarge accelerated Kadant IncKAINYSESpecial Industry Machinery (No Metalworking Machinery)Large accelerated Dyne Therapeutics, Inc.DYNNasdaqPharmaceutical PreparationsLarge accelerated Netscout Systems IncNTCTNasdaqServices-Computer Integrated Systems DesignLarge accelerated CarGurus, Inc.CARGNasdaqServices-Computer Processing & Data PreparationLarge accelerated TransMedics Group, Inc.TMDXNasdaqElectromedical & Electrotherapeutic ApparatusLarge accelerated Beam Therapeutics Inc.BEAMNasdaqBiological Products, (No Diagnostic Substances)Large accelerated Flywire CorpFLYWNasdaqServices-Business Services, NECLarge accelerated Beacon Financial CorpBBTNYSESavings Institutions, Not Federally CharteredLarge accelerated Ufp Technologies IncUFPTNasdaqSurgical & Medical Instruments & ApparatusLarge accelerated Disc Medicine, Inc.IRONNasdaqPharmaceutical PreparationsLarge accelerated Viridian Therapeutics, Inc.\DEVRDNNasdaqPharmaceutical PreparationsLarge accelerated Vericel CorpVCELNasdaqBiological Products, (No Diagnostic Substances)Large accelerated Butterfly Network, Inc.BFLYNYSEX-Ray Apparatus & Tubes & Related Irradiation ApparatusNon-accelerated Eaton Vance Tax-Advantaged Dividend Income FundEVTNYSE Agios Pharmaceuticals, Inc.AGIONasdaqPharmaceutical PreparationsLarge accelerated Lemaitre Vascular IncLMATNasdaqSurgical & Medical Instruments & ApparatusLarge accelerated Sarepta Therapeutics, Inc.SRPTNasdaqPharmaceutical PreparationsLarge accelerated Boston Beer Co IncSAMNYSEMalt BeveragesLarge accelerated TRI-CONTINENTAL CorpTYNYSE Diversified Healthcare TrustDHCNasdaqReal Estate Investment TrustsLarge accelerated Eaton Vance Tax-Advantaged Global Dividend Income FundETGNYSE Eaton Vance Tax-Managed Buy-Write Opportunities FundETVNYSE Zenas BioPharma, Inc.ZBIONasdaqPharmaceutical PreparationsNon-accelerated Progress Software CorpPRGSNasdaqServices-Prepackaged SoftwareLarge accelerated Global Partners LPGLPNYSEWholesale-Petroleum Bulk Stations & TerminalsLarge accelerated Intellia Therapeutics, Inc.NTLANasdaqIn Vitro & In Vivo Diagnostic SubstancesLarge accelerated Generate Biomedicines, Inc.GENBNasdaqPharmaceutical PreparationsEmerging growth Azenta, Inc.AZTANasdaqSpecial Industry Machinery, NECLarge accelerated Ocular Therapeutix, IncOCULNasdaqPharmaceutical PreparationsLarge accelerated Stoke Therapeutics, Inc.STOKNasdaqPharmaceutical PreparationsNon-accelerated Korsana Biosciences, Inc.KRSANasdaqPharmaceutical PreparationsNon-accelerated Safety Insurance Group IncSAFTNasdaqFire, Marine & Casualty InsuranceLarge accelerated Hemab Therapeutics Holdings, Inc.COAGNasdaqBiological Products, (No Diagnostic Substances)Emerging growth Kailera Therapeutics, Inc.KLRANasdaqPharmaceutical PreparationsNon-accelerated Rapport Therapeutics, Inc.RAPPNasdaqPharmaceutical PreparationsNon-accelerated Virtus Dividend, Interest & Premium Strategy FundNFJNYSELoan Brokers American Superconductor CorpAMSCNasdaqMotors & GeneratorsLarge accelerated Bicara Therapeutics Inc.BCAXNasdaqPharmaceutical PreparationsEmerging growth Damora Therapeutics, Inc.DMRANasdaqPharmaceutical PreparationsNon-accelerated Vor Biopharma Inc.VORNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Cra International, Inc.CRAINasdaqServices-Legal ServicesLarge accelerated Eaton Vance Enhanced Equity Income Fund IIEOSNYSE Replimune Group, Inc.REPLNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated TripAdvisor, Inc.TRIPNasdaqServices-Computer Programming, Data Processing, Etc.Large accelerated Avalyn Pharma Inc.AVLNNasdaqPharmaceutical PreparationsEmerging growth Ameresco, Inc.AMRCNYSEConstruction - Special Trade ContractorsAccelerated Eaton Vance Tax-Managed Global Buy-Write Opportunities FundETWNYSE NB Bancorp, Inc.NBBKNasdaqSavings Institutions, Not Federally CharteredAccelerated Seaport Therapeutics, Inc.SPTXNasdaqPharmaceutical PreparationsNon-accelerated Columbia Seligman Premium Technology Growth Fund, Inc.STKNYSE Jade Biosciences, Inc.JBIONasdaqPharmaceutical PreparationsEmerging growth Aktis Oncology, Inc.AKTSNasdaqPharmaceutical PreparationsNon-accelerated Rapid7, Inc.RPDNasdaqServices-Prepackaged SoftwareLarge accelerated Monte Rosa Therapeutics, Inc.GLUENasdaqBiological Products, (No Diagnostic Substances)Emerging growth Cullinan Therapeutics, Inc.CGEMNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Odyssey Therapeutics, Inc.ODTXNasdaqBiological Products, (No Diagnostic Substances)Emerging growth Verastem, Inc.VSTMNasdaqPharmaceutical PreparationsNon-accelerated Virtus Artificial Intelligence & Technology Opportunities FundAIONYSE Eaton Vance Enhanced Equity Income FundEOINYSE Service Properties TrustSVCNasdaqReal Estate Investment TrustsAccelerated John Hancock Tax-Advantaged Dividend Income FundHTDNYSE Ginkgo Bioworks Holdings, Inc.DNANYSEBiological Products, (No Diagnostic Substances)Accelerated Apnimed, Inc.APMDNasdaqPharmaceutical PreparationsNon-accelerated Collegium Pharmaceutical, IncCOLLNasdaqPharmaceutical PreparationsLarge accelerated Obsidian Therapeutics, Inc.OBXNasdaqPharmaceutical PreparationsNon-accelerated EverQuote, Inc.EVERNasdaqServices-Computer Programming, Data Processing, Etc.Accelerated Evolv Technologies Holdings, Inc.EVLVNasdaqComputer Peripheral Equipment, NECNon-accelerated John Hancock Financial Opportunities FundBTONYSE Yesway, Inc.YSWYNasdaqRetail-Grocery StoresNon-accelerated Virtus Equity & Convertible Income FundNIENYSE Bain Capital Specialty Finance, Inc.BCSFNYSELarge accelerated Candel Therapeutics, Inc.CADLNasdaqBiological Products, (No Diagnostic Substances)Emerging growth Kopin CorpKOPNNasdaqSemiconductors & Related DevicesNon-accelerated Aura Biosciences, Inc.AURANasdaqBiological Products, (No Diagnostic Substances)Non-accelerated OneSpan Inc.OSPNNasdaqServices-Computer Integrated Systems DesignAccelerated Prime Medicine, Inc.PRMENasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Climb Bio, Inc.CLYMNasdaqPharmaceutical PreparationsEmerging growth Solid Biosciences Inc.SLDBNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Wave Life Sciences, Inc.WVENasdaqPharmaceutical PreparationsLarge accelerated Ironwood Pharmaceuticals IncIRWDNasdaqPharmaceutical PreparationsAccelerated Zevra Therapeutics, Inc.ZVRANasdaqPharmaceutical PreparationsNon-accelerated Nano Dimension Ltd.NNDMNasdaqPrinted Circuit BoardsAccelerated Taiwan Fund IncTWNNYSE Eaton Vance Risk-Managed Diversified Equity Income FundETJNYSE Factorial Energy Inc.FACNasdaqMiscellaneous Electrical Machinery, Equipment & SuppliesNon-accelerated 908 Devices Inc.MASSNasdaqLaboratory Analytical InstrumentsNon-accelerated Eaton Vance Tax-Advantaged Global Dividend Opportunities FundETONYSE Duff & Phelps Utility & Infrastructure Fund Inc.DPGNYSE General Catalyst Global Resilience Merger Corp.GCGRNasdaqBlank ChecksNon-accelerated Crescent Biopharma, Inc.CBIONasdaqPharmaceutical PreparationsNon-accelerated Industrial Logistics Properties TrustILPTNasdaqReal Estate Investment TrustsAccelerated Eaton Vance Municipal Bond FundEIMNYSE Eaton Vance Tax-Managed Buy-Write Income FundETBNYSE Aspen Aerogels IncASPNNYSEWholesale-Lumber & Other Construction MaterialsAccelerated Tectonic Therapeutic, Inc.TECXNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Cerence Inc.CRNCNasdaqServices-Prepackaged SoftwareAccelerated Avidia Bancorp, Inc.AVBCNYSESavings Institutions, Not Federally CharteredEmerging growth ATN International, Inc.ATNINasdaqTelephone Communications (No Radiotelephone)Accelerated Eaton Vance Municipal Income TrustEVNNYSE John Hancock Preferred Income Fund IIIHPSNYSE Editas Medicine, Inc.EDITNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Atea Pharmaceuticals, Inc.AVIRNasdaqPharmaceutical PreparationsNon-accelerated J.Jill, Inc.JILLNYSEWomen's, Misses': and Juniors OuterwearAccelerated John Hancock Preferred Income FundHPINYSE Averin Capital Acquisition Corp.ACAANasdaqBlank ChecksNon-accelerated C4 Therapeutics, Inc.CCCCNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated Enanta Pharmaceuticals IncENTANasdaqPharmaceutical PreparationsNon-accelerated Rmr Group Inc.RMRNasdaqServices-Management Consulting ServicesAccelerated Cypherpunk Technologies Inc.CYPHNasdaqPharmaceutical PreparationsNon-accelerated SES AI CorpSESNYSEMiscellaneous Electrical Machinery, Equipment & SuppliesNon-accelerated Virtus Total Return Fund Inc.ZTRNYSE Cambridge Acquisition Corp.CAQNasdaqBlank ChecksNon-accelerated Agenus IncAGENNasdaqBiological Products, (No Diagnostic Substances)Accelerated Eaton Vance Senior Floating-Rate TrustEFRNYSE Office Properties Income TrustOPINasdaqReal EstateNon-accelerated TechTarget, Inc.TTGTNasdaqTelegraph & Other Message CommunicationsAccelerated Fulcrum Therapeutics, Inc.FULCNasdaqPharmaceutical PreparationsNon-accelerated John Hancock Preferred Income Fund IIHPFNYSE Anika Therapeutics, Inc.ANIKNasdaqSurgical & Medical Instruments & ApparatusAccelerated OPAL Fuels Inc.OPALNasdaqGas & Other Services CombinedAccelerated Western New England Bancorp, Inc.WNEBNasdaqSavings Institution, Federally CharteredAccelerated Virtus Convertible & Income Fund IINCZNYSE Standard Biotools Inc.LABNasdaqPharmaceutical PreparationsAccelerated Newbury Street II Acquisition CorpNTWONasdaqBlank ChecksEmerging growth X4 Pharmaceuticals, IncXFORNasdaqBiological Products, (No Diagnostic Substances)Non-accelerated EyePoint, Inc.EYPTNasdaqLaboratory Analytical InstrumentsNon-accelerated Virtus Diversified Income & Convertible FundACVNYSE McKinley Acquisition CorpMKLYNasdaqServices-Prepackaged SoftwareNon-accelerated Franklin Managed Municipal Income TrustPMMNYSE Immuneering CorpIMRXNasdaqPharmaceutical PreparationsNon-accelerated Q32 Bio Inc.QTTBNasdaqPharmaceutical PreparationsNon-accelerated Helix Acquisition Corp. IIIHLXCNasdaqBlank ChecksEmerging growth

Other States 12

Location is the state or country on the business address each filer gives EDGAR, which is its headquarters rather than where it is incorporated. Most US companies incorporate in Delaware regardless of where they operate, so this list follows the offices. Companies and exchanges refresh daily from SEC EDGAR.