Company Glossary: D

Companies Starting With D

128 companies. Overviews come from SEC EDGAR registrant data; open a company for its full research dossier.

D-Wave Quantum Inc. (QBTS)

Services-Computer Processing & Data Preparation (SEC industry classification). Nasdaq: QBTS. HQ Palo Alto, CA. SEC CIK 0001907982.

D. R. Horton (DHI)

Operative Builders (SEC industry classification). NYSE: DHI. HQ Arlington, TX. SEC CIK 0000882184.

Daily Journal Corp. (S.C.) (DJCO)

Newspapers: Publishing or Publishing & Printing (SEC industry classification). Nasdaq: DJCO. HQ Los Angeles, CA. SEC CIK 0000783412.

Dakota Gold Corp. (DC)

Metal Mining (SEC industry classification). NYSE: DC. HQ Lead, SD. SEC CIK 0001852353.

Daktronics Inc. (DAKT)

Miscellaneous Manufacturing Industries (SEC industry classification). Nasdaq: DAKT. HQ Brookings, SD. SEC CIK 0000915779.

Dana Incorporated (DAN)

Motor Vehicle Parts & Accessories (SEC industry classification). NYSE: DAN. HQ Maumee, OH. SEC CIK 0000026780.

Danaher Corporation (DHR)

Industrial Instruments For Measurement, Display, and Control (SEC industry classification). NYSE: DHR. HQ Washington, DC. SEC CIK 0000313616.

Darden Restaurants (DRI)

Retail-Eating Places (SEC industry classification). NYSE: DRI. HQ Orlando, FL. SEC CIK 0000940944.

Dare Bioscience Inc. (DARE)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DARE. HQ San Diego, CA. SEC CIK 0001401914.

Darling Ingredients Inc. (DAR)

Fats & Oils (SEC industry classification). NYSE: DAR. HQ Irving, TX. SEC CIK 0000916540.

Data I/O Corporation (DAIO)

Instruments For Meas & Testing of Electricity & Elec Signals (SEC industry classification). Nasdaq: DAIO. HQ Redmond, WA. SEC CIK 0000351998.

Data Storage Corporation (DTST)

Services-Computer Processing & Data Preparation (SEC industry classification). Nasdaq: DTST. HQ New York, NY. SEC CIK 0001419951.

Datacentrex Inc. (DTCX)

Services-Computer Processing & Data Preparation (SEC industry classification). Nasdaq: DTCX. HQ Salt Lake City, UT. SEC CIK 0001853825.

Datadog (DDOG)

Services-Prepackaged Software (SEC industry classification). Nasdaq: DDOG. HQ New York, NY. SEC CIK 0001561550.

DataMeds AI Inc. (MEDS)

Wholesale-Drugs, Proprietaries & Druggists' Sundries (SEC industry classification). Nasdaq: MEDS. HQ Tampa, FL. SEC CIK 0002030763.

Datavault AI Inc. (DVLT)

Services-Business Services, NEC (SEC industry classification). Nasdaq: DVLT. HQ Beaverton, OR. SEC CIK 0001682149.

Dauch Corporation (DCH)

Motor Vehicle Parts & Accessories (SEC industry classification). NYSE: DCH. HQ Detroit, MI. SEC CIK 0001062231.

Dave & Buster's Entertainment Inc. (PLAY)

Retail-Eating Places (SEC industry classification). Nasdaq: PLAY. HQ Dallas, TX. SEC CIK 0001525769.

Dave Inc. (DAVE)

Finance Services (SEC industry classification). Nasdaq: DAVE. HQ Los Angeles, CA. SEC CIK 0001841408.

DaVita (DVA)

Services-Misc Health & Allied Services, NEC (SEC industry classification). NYSE: DVA. HQ Denver, CO. SEC CIK 0000927066.

Dawson Geophysical Company (DWSN)

Oil & Gas Field Exploration Services (SEC industry classification). Nasdaq: DWSN. HQ Midland, TX. SEC CIK 0000799165.

Daxor Corporation (DXR)

Nasdaq: DXR. HQ Oak Ridge, TN. SEC CIK 0000027367.

Deckers Brands (DECK)

Rubber & Plastics Footwear (SEC industry classification). NYSE: DECK. HQ Goleta, CA. SEC CIK 0000910521.

Decoy Therapeutics Inc. (DCOY)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DCOY. HQ Houston, TX. SEC CIK 0001615219.

Deep Fission Inc. (FISN)

Electric Services (SEC industry classification). Nasdaq: FISN. HQ Berkeley, CA. SEC CIK 0001918102.

Deere & Company (DE)

Farm Machinery & Equipment (SEC industry classification). NYSE: DE. HQ Moline, IL. SEC CIK 0000315189.

DeFi Development Corp. (DFDV)

Finance Services (SEC industry classification). Nasdaq: DFDV. HQ Boca Raton, FL. SEC CIK 0001805526.

Definitive Healthcare Corp. (DH)

Services-Prepackaged Software (SEC industry classification). Nasdaq: DH. HQ Framingham, MA. SEC CIK 0001861795.

Definium Therapeutics (DFTX): Biotechnology Company Research, Pipeline, Catalysts and NBI Context

Company dossier.

Definium Therapeutics Inc. (DFTX)

Medicinal Chemicals & Botanical Products (SEC industry classification). Nasdaq: DFTX. HQ New York, NY. SEC CIK 0001813814.

Del Monte Corporation (DMC)

Agricultural Production-Crops (SEC industry classification). NYSE: DMC. HQ Coral Gables, FL. SEC CIK 0001047340.

Delcath Systems Inc. (DCTH)

Surgical & Medical Instruments & Apparatus (SEC industry classification). Nasdaq: DCTH. HQ Queensbury, NY. SEC CIK 0000872912.

Delek US Holdings Inc. (DK)

Petroleum Refining (SEC industry classification). NYSE: DK. HQ Brentwood, TN. SEC CIK 0001694426.

Dell Technologies (DELL)

Electronic Computers (SEC industry classification). NYSE: DELL. HQ Round Rock, TX. SEC CIK 0001571996.

Dell Technologies Inc.

Company dossier.

Delta Air Lines (DAL)

Air Transportation, Scheduled (SEC industry classification). NYSE: DAL. HQ Atlanta, GA. SEC CIK 0000027904.

Deluxe Corporation (DLX)

Blankbooks, Looseleaf Binders & Bookbindg & Relatd Work (SEC industry classification). NYSE: DLX. HQ Minneapolis, MN. SEC CIK 0000027996.

Denali Therapeutics (DNLI): Biotechnology Company Research, Pipeline, Catalysts and NBI Context

Company dossier.

Denali Therapeutics Inc. (DNLI)

Biological Products, (No Diagnostic Substances) (SEC industry classification). Nasdaq: DNLI. HQ South San Francisco, CA. SEC CIK 0001714899.

Dentsply Sirona (XRAY) Stock & Business Dossier

Company dossier.

DENTSPLY SIRONA Inc. (XRAY)

Dental Equipment & Supplies (SEC industry classification). Nasdaq: XRAY. HQ Charlotte, NC. SEC CIK 0000818479.

Dermata Therapeutics Inc. (DRMA)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DRMA. HQ San Diego, CA. SEC CIK 0001853816.

Design Therapeutics (DSGN): Biotechnology Company Research, Pipeline, Catalysts and NBI Context

Company dossier.

Design Therapeutics Inc. (DSGN)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DSGN. HQ Carlsbad, CA. SEC CIK 0001807120.

Designer Brands Inc. (DBI)

Retail-Shoe Stores (SEC industry classification). NYSE: DBI. HQ Columbus, OH. SEC CIK 0001319947.

Destination XL Group Inc. (DXLG)

Retail-Family Clothing Stores (SEC industry classification). Nasdaq: DXLG. HQ Canton, MA. SEC CIK 0000813298.

Devon Energy (DVN)

Crude Petroleum & Natural Gas (SEC industry classification). NYSE: DVN. HQ Houston, TX. SEC CIK 0001090012.

Dexcom (DXCM)

Surgical & Medical Instruments & Apparatus (SEC industry classification). Nasdaq: DXCM. HQ San Diego, CA. SEC CIK 0001093557.

DHI Group Inc. (DHX)

Services-Business Services, NEC (SEC industry classification). NYSE: DHX. HQ Centennial, CO. SEC CIK 0001393883.

DiaMedica Therapeutics Inc. (DMAC)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DMAC. HQ Minneapolis, MN. SEC CIK 0001401040.

Diamondback Energy (FANG)

Crude Petroleum & Natural Gas (SEC industry classification). Nasdaq: FANG. HQ Midland, TX. SEC CIK 0001539838.

Diamondrock Hospitality Company (DRH)

Real Estate Investment Trusts (SEC industry classification). Nasdaq: DRH. HQ Bethesda, MD. SEC CIK 0001298946.

Dianthus Therapeutics Inc. (DNTH)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DNTH. HQ New York, NY. SEC CIK 0001690585.

Dick's Sporting Goods Inc (DKS)

Retail-Miscellaneous Shopping Goods Stores (SEC industry classification). NYSE: DKS. HQ Coraopolis, PA. SEC CIK 0001089063.

Diebold Nixdorf Incorporated (DBD)

Calculating & Accounting Machines (No Electronic Computers) (SEC industry classification). NYSE: DBD. HQ North Canton, OH. SEC CIK 0000028823.

Digi International Inc. (DGII)

Computer Communications Equipment (SEC industry classification). Nasdaq: DGII. HQ Hopkins, MN. SEC CIK 0000854775.

Digimarc Corporation (DMRC)

Services-Computer Integrated Systems Design (SEC industry classification). Nasdaq: DMRC. HQ Beaverton, OR. SEC CIK 0002119322.

Digital Brands Group Inc. (DBGI)

Retail-Apparel & Accessory Stores (SEC industry classification). Nasdaq: DBGI. HQ Round Rock, TX. SEC CIK 0001668010.

Digital Realty (DLR)

Real Estate Investment Trusts (SEC industry classification). NYSE: DLR. HQ Austin, TX. SEC CIK 0001297996.

Digital Turbine Inc. (APPS)

Patent Owners & Lessors (SEC industry classification). Nasdaq: APPS. HQ Austin, TX. SEC CIK 0000317788.

DigitalBridge Group Inc. (DBRG)

Investment Advice (SEC industry classification). NYSE: DBRG. HQ Boca Raton, FL. SEC CIK 0001679688.

DigitalOcean Holdings Inc. (DOCN)

Services-Computer Programming, Data Processing, Etc. (SEC industry classification). NYSE: DOCN. HQ Broomfield, CO. SEC CIK 0001582961.

Dillard's Inc. (DDS)

Retail-Department Stores (SEC industry classification). NYSE: DDS. HQ Little Rock, AR. SEC CIK 0000028917.

Dime Commercial Bancshares Inc. (DCOM)

National Commercial Banks (SEC industry classification). NYSE: DCOM. HQ Hauppauge, NY. SEC CIK 0000846617.

Dine Brands Global Inc. (DIN)

Retail-Eating Places (SEC industry classification). NYSE: DIN. HQ Pasadena, CA. SEC CIK 0000049754.

Diodes Incorporated (DIOD)

Semiconductors & Related Devices (SEC industry classification). Nasdaq: DIOD. HQ Plano, TX. SEC CIK 0000029002.

Direct Digital Holdings Inc. (DRCT)

Services-Advertising (SEC industry classification). Nasdaq: DRCT. HQ Houston, TX. SEC CIK 0001880613.

Disc Medicine (IRON): Biotechnology Company Research, Pipeline, Catalysts and NBI Context

Company dossier.

Disc Medicine Inc. (IRON)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: IRON. HQ Watertown, MA. SEC CIK 0001816736.

Distribution Solutions Group Inc. (DSGR)

Wholesale-Machinery, Equipment & Supplies (SEC industry classification). Nasdaq: DSGR. HQ Fort Worth, TX. SEC CIK 0000703604.

Diversified Energy Company (DEC)

Crude Petroleum & Natural Gas (SEC industry classification). NYSE: DEC. HQ Birmingham, AL. SEC CIK 0001922446.

Diversified Healthcare Trust (DHC)

Real Estate Investment Trusts (SEC industry classification). Nasdaq: DHC. HQ Newton, MA. SEC CIK 0001075415.

DLH Holdings Corp. (DLHC)

Services-Help Supply Services (SEC industry classification). Nasdaq: DLHC. HQ Atlanta, GA. SEC CIK 0000785557.

DMC Global Inc. (BOOM)

Miscellaneous Primary Metal Products (SEC industry classification). Nasdaq: BOOM. HQ Broomfield, CO. SEC CIK 0000034067.

DNA X Inc. (SONM)

Telephone & Telegraph Apparatus (SEC industry classification). Nasdaq: SONM. HQ San Diego, CA. SEC CIK 0001178697.

DNOW Inc. (DNOW)

Oil & Gas Field Machinery & Equipment (SEC industry classification). NYSE: DNOW. HQ Houston, TX. SEC CIK 0001599617.

DocGo Inc. (DCGO)

Services-Health Services (SEC industry classification). Nasdaq: DCGO. HQ New York, NY. SEC CIK 0001822359.

DocuSign Inc. (DOCU)

Services-Prepackaged Software (SEC industry classification). Nasdaq: DOCU. HQ San Francisco, CA. SEC CIK 0001261333.

Dogwood Therapeutics Inc. (DWTX)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DWTX. HQ Alpharetta, GA. SEC CIK 0001818844.

Dolby Laboratories (DLB)

Patent Owners & Lessors (SEC industry classification). NYSE: DLB. HQ San Francisco, CA. SEC CIK 0001308547.

Dollar General (DG)

Retail-Variety Stores (SEC industry classification). NYSE: DG. HQ Goodlettsville, TN. SEC CIK 0000029534.

Dollar Tree (DLTR)

Retail-Variety Stores (SEC industry classification). Nasdaq: DLTR. HQ Chesapeake, VA. SEC CIK 0000935703.

Dolphin Entertainment Inc. (DLPN)

Services-Personal Services (SEC industry classification). Nasdaq: DLPN. HQ Coral Gables, FL. SEC CIK 0001282224.

Dominari Holdings Inc. (DOMH)

Security Brokers, Dealers & Flotation Companies (SEC industry classification). Nasdaq: DOMH. HQ New York, NY. SEC CIK 0000012239.

Dominion Energy (D)

Electric Services (SEC industry classification). NYSE: D. HQ Richmond, VA. SEC CIK 0000715957.

Domino's (DPZ)

Wholesale-Groceries & Related Products (SEC industry classification). Nasdaq: DPZ. HQ Ann Arbor, MI. SEC CIK 0001286681.

Domo Inc. (DOMO)

Services-Prepackaged Software (SEC industry classification). Nasdaq: DOMO. HQ Lehi, UT. SEC CIK 0001505952.

Donaldson Company Inc. (DCI)

Industrial & Commercial Fans & Blowers & Air Purifing Equip (SEC industry classification). NYSE: DCI. HQ Bloomington, MN. SEC CIK 0000029644.

Donegal Group Inc. (DGICB)

Fire, Marine & Casualty Insurance (SEC industry classification). Nasdaq: DGICB. HQ Marietta, PA. SEC CIK 0000800457.

Donnelley Financial Solutions Inc. (DFIN)

Services-Miscellaneous Business Services (SEC industry classification). NYSE: DFIN. HQ Lancaster, PA. SEC CIK 0001669811.

DoorDash (DASH)

Services-Business Services, NEC (SEC industry classification). Nasdaq: DASH. HQ San Francisco, CA. SEC CIK 0001792789.

Dorian LPG Ltd. (LPG)

Deep Sea Foreign Transportation of Freight (SEC industry classification). NYSE: LPG. HQ Stamford, CT. SEC CIK 0001596993.

Dorman Products Inc. (DORM)

Motor Vehicle Parts & Accessories (SEC industry classification). Nasdaq: DORM. HQ Colmar, PA. SEC CIK 0000868780.

DoubleVerify Holdings Inc. (DV)

Services-Computer Programming, Data Processing, Etc. (SEC industry classification). NYSE: DV. HQ New York, NY. SEC CIK 0001819928.

Douglas Dynamics Inc. (PLOW)

Construction Machinery & Equip (SEC industry classification). NYSE: PLOW. HQ Milwaukee, WI. SEC CIK 0001287213.

Douglas Elliman Inc. (DOUG)

Real Estate Agents & Managers (For Others) (SEC industry classification). NYSE: DOUG. HQ Miami, FL. SEC CIK 0001878897.

Douglas Emmett Inc. (DEI)

Real Estate Investment Trusts (SEC industry classification). NYSE: DEI. HQ Santa Monica, CA. SEC CIK 0001364250.

Dover Corporation (DOV)

Construction, Mining & Materials Handling Machinery & Equip (SEC industry classification). NYSE: DOV. HQ Downers Grove, IL. SEC CIK 0000029905.

Dover Corporation (DOV) Stock & Business Dossier

Company dossier.

Dow Inc. (DOW)

Plastic Materials, Synth Resins & Nonvulcan Elastomers (SEC industry classification). NYSE: DOW. HQ Midland, MI. SEC CIK 0001751788.

Doximity Inc. (DOCS)

Services-Computer Programming Services (SEC industry classification). NYSE: DOCS. HQ San Francisco, CA. SEC CIK 0001516513.

DraftKings Inc. (DKNG)

Services-Miscellaneous Amusement & Recreation (SEC industry classification). Nasdaq: DKNG. HQ Boston, MA. SEC CIK 0001883685.

Dragonfly Energy Holdings Corp. (DFLI)

Miscellaneous Electrical Machinery, Equipment & Supplies (SEC industry classification). Nasdaq: DFLI. HQ Reno,, NV. SEC CIK 0001847986.

Dream Finders Homes Inc. (DFH)

Operative Builders (SEC industry classification). NYSE: DFH. HQ Jacksonville, FL. SEC CIK 0001825088.

Drilling Tools International Corporation (DTI)

Oil & Gas Field Machinery & Equipment (SEC industry classification). Nasdaq: DTI. HQ Houston, TX. SEC CIK 0001884516.

Driven Brands Holdings Inc. (DRVN)

Services-Automotive Repair, Services & Parking (SEC industry classification). Nasdaq: DRVN. HQ Charlotte, NC. SEC CIK 0001804745.

Dropbox Inc. (DBX)

Services-Prepackaged Software (SEC industry classification). Nasdaq: DBX. HQ San Francisco, CA. SEC CIK 0001467623.

DSS Inc. (DSS)

Paperboard Containers & Boxes (SEC industry classification). NYSE: DSS. HQ West Henrietta, NY. SEC CIK 0000771999.

DT Midstream Inc. (DTM)

Natural Gas Transmission (SEC industry classification). NYSE: DTM. HQ Detroit, MI. SEC CIK 0001842022.

DTE Energy (DTE)

Electric Services (SEC industry classification). NYSE: DTE. HQ Detroit, MI. SEC CIK 0000936340.

Ducommun Incorporated (DCO)

Aircraft Parts & Auxiliary Equipment, NEC (SEC industry classification). NYSE: DCO. HQ Costa Mesa, CA. SEC CIK 0000030305.

Duke Energy (DUK)

Electric & Other Services Combined (SEC industry classification). NYSE: DUK. HQ Charlotte, NC. SEC CIK 0001326160.

Duluth Holdings Inc. (DLTH)

Retail-Apparel & Accessory Stores (SEC industry classification). Nasdaq: DLTH. HQ Mount Horeb, WI. SEC CIK 0001649744.

Duolingo (DUOL) Investor Overview: Language Learning App, Subscription Model and AI Integration

Company dossier.

Duolingo Inc. (DUOL)

Services-Prepackaged Software (SEC industry classification). Nasdaq: DUOL. HQ Pittsburgh, PA. SEC CIK 0001562088.

Duos Technologies Group Inc. (DUOT)

Services-Prepackaged Software (SEC industry classification). Nasdaq: DUOT. HQ Jacksonville, FL. SEC CIK 0001396536.

DuPont (DD)

Plastic Materials, Synth Resins & Nonvulcan Elastomers (SEC industry classification). NYSE: DD. HQ Wilmington, DE. SEC CIK 0001666700.

Dutch Bros Inc. (BROS)

Retail-Eating & Drinking Places (SEC industry classification). NYSE: BROS. HQ Tempe, AZ. SEC CIK 0001866581.

DXC Technology Company (DXC)

Services-Computer Processing & Data Preparation (SEC industry classification). NYSE: DXC. HQ Ashburn, VA. SEC CIK 0001688568.

DXP Enterprises Inc. (DXPE)

Wholesale-Industrial Machinery & Equipment (SEC industry classification). Nasdaq: DXPE. HQ Houston, TX. SEC CIK 0001020710.

Dyadic International Inc. (DYAI)

Biological Products, (No Diagnostic Substances) (SEC industry classification). Nasdaq: DYAI. HQ Jupiter, FL. SEC CIK 0001213809.

Dycom Industries Inc. (DY)

Water, Sewer, Pipeline, Comm & Power Line Construction (SEC industry classification). NYSE: DY. HQ West Palm Beach, FL. SEC CIK 0000067215.

Dynamix Corporation (DYNC)

Blank Checks (SEC industry classification). Nasdaq: DYNC. HQ Grand Cayman. SEC CIK 0002028699.

Dynamix Corporation III (DNMX)

Blank Checks (SEC industry classification). Nasdaq: DNMX. HQ Houston, TX. SEC CIK 0002081125.

Dynatrace Inc. (DT)

Services-Prepackaged Software (SEC industry classification). NYSE: DT. HQ Boston, MA. SEC CIK 0001773383.

Dyne Therapeutics (DYN): Biotechnology Company Research, Pipeline, Catalysts and NBI Context

Company dossier.

Dyne Therapeutics Inc. (DYN)

Pharmaceutical Preparations (SEC industry classification). Nasdaq: DYN. HQ Waltham, MA. SEC CIK 0001818794.

Dynex Capital Inc. (DX)

Real Estate Investment Trusts (SEC industry classification). NYSE: DX. HQ Glen Allen, VA. SEC CIK 0000826675.

References

• SEC: EDGAR Application Programming Interfaces
• SEC: EDGAR Company Search