United States

Top 1000 largest US Companies in the Healthcare sector by Market Cap

This is the list of the largest public listed companies in the Healthcare sector from the United States by market capitalization with links to their reference stock and industry.

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Top Healthcare Companies from the United States as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
361 PetIQ, Inc. $675.7 M

(July 1, 2024)

 United States US Healthcare US Drug Manufacturers—Specialty & Generic
362 Emergent BioSolutions Inc. $667.4 M United States US Healthcare US Drug Manufacturers—Specialty & Generic
363 Gossamer Bio, Inc. $666.6 M United States US Healthcare US Biotechnology
364 MeiraGTx Holdings plc $628.6 M United States US Healthcare US Biotechnology
365 Lyell Immunopharma, Inc. $615.6 M United States US Healthcare US Biotechnology
366 Tactile Systems Technology, Inc. $612.0 M United States US Healthcare US Medical Devices
367 Cullinan Management, Inc. $597.9 M United States US Healthcare US Biotechnology
368 Organogenesis Holdings Inc. $588.2 M United States US Healthcare US Drug Manufacturers—Specialty & Generic
369 Orthofix Medical Inc. $587.7 M United States US Healthcare US Medical Devices
370 Cardiovascular Systems, Inc. $586.4 M

(Jan. 1, 2023)

 United States US Healthcare US Medical Devices
371 AMN Healthcare Services, Inc. $580.8 M United States US Healthcare US Medical Care Facilities
372 BioDelivery Sciences International, Inc. $577.1 M

(March 1, 2022)

 United States US Healthcare US Biotechnology
373 Sage Therapeutics, Inc. $576.1 M

(July 1, 2025)

 United States US Healthcare US Biotechnology
374 Myriad Genetics, Inc. $572.3 M United States US Healthcare US Diagnostics & Research
375 Keros Therapeutics, Inc. $564.8 M United States US Healthcare US Biotechnology
376 Accolade, Inc. $561.1 M

(Jan. 1, 2025)

 United States US Healthcare US Health Information Services
377 Pacific Biosciences of California, Inc. $555.5 M United States US Healthcare US Diagnostics & Research
378 Corvus Pharmaceuticals, Inc. $546.7 M United States US Healthcare US Biotechnology
379 Verastem, Inc. $544.6 M United States US Healthcare US Biotechnology
380 Assembly Biosciences, Inc. $533.7 M United States US Healthcare US Biotechnology
381 Elite Pharmaceuticals, Inc. $526.6 M United States US Healthcare US Drug Manufacturers—Specialty & Generic
382 Allscripts Healthcare Solutions, Inc. $522.7 M United States US Healthcare US Health Information Services
383 AngioDynamics, Inc. $522.4 M United States US Healthcare US Medical Instruments & Supplies
384 AVEO Pharmaceuticals, Inc. $521.4 M

(Jan. 1, 2023)

 United States US Healthcare US Biotechnology
385 Avanos Medical, Inc. $519.0 M United States US Healthcare US Medical Devices
386 Design Therapeutics, Inc. $518.4 M United States US Healthcare US Biotechnology
387 NeuroPace, Inc. $505.3 M United States US Healthcare US Medical Devices
388 Avra Med Robotics, Inc. $494.2 M

(June 1, 2023)

 United States US Healthcare US Medical Devices
389 Akouos, Inc. $491.0 M

(Nov. 1, 2022)

 United States US Healthcare US Biotechnology
390 Vanda Pharmaceuticals Inc. $487.5 M United States US Healthcare US Biotechnology

Top Healthcare Companies from the United States as of Jan. 01, 2026

361. PetIQ, Inc.

Company Profile: PetIQ, Inc.
Market Cap (USD): $675.7 M (July 1, 2024)
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—Specialty & Generic

362. Emergent BioSolutions Inc.

Company Profile: Emergent BioSolutions Inc.
Market Cap (USD): $667.4 M
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—Specialty & Generic

363. Gossamer Bio, Inc.

Company Profile: Gossamer Bio, Inc.
Market Cap (USD): $666.6 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

364. MeiraGTx Holdings plc

Company Profile: MeiraGTx Holdings plc
Market Cap (USD): $628.6 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

365. Lyell Immunopharma, Inc.

Company Profile: Lyell Immunopharma, Inc.
Market Cap (USD): $615.6 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

366. Tactile Systems Technology, Inc.

Company Profile: Tactile Systems Technology, Inc.
Market Cap (USD): $612.0 M
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

367. Cullinan Management, Inc.

Company Profile: Cullinan Management, Inc.
Market Cap (USD): $597.9 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

368. Organogenesis Holdings Inc.

Company Profile: Organogenesis Holdings Inc.
Market Cap (USD): $588.2 M
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—Specialty & Generic

369. Orthofix Medical Inc.

Company Profile: Orthofix Medical Inc.
Market Cap (USD): $587.7 M
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

370. Cardiovascular Systems, Inc.

Company Profile: Cardiovascular Systems, Inc.
Market Cap (USD): $586.4 M (Jan. 1, 2023)
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

371. AMN Healthcare Services, Inc.

Company Profile: AMN Healthcare Services, Inc.
Market Cap (USD): $580.8 M
Country: United States
Sector: US Healthcare
Industry: US Medical Care Facilities

372. BioDelivery Sciences International, Inc.

Company Profile: BioDelivery Sciences International, Inc.
Market Cap (USD): $577.1 M (March 1, 2022)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

373. Sage Therapeutics, Inc.

Company Profile: Sage Therapeutics, Inc.
Market Cap (USD): $576.1 M (July 1, 2025)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

374. Myriad Genetics, Inc.

Company Profile: Myriad Genetics, Inc.
Market Cap (USD): $572.3 M
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

375. Keros Therapeutics, Inc.

Company Profile: Keros Therapeutics, Inc.
Market Cap (USD): $564.8 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

376. Accolade, Inc.

Company Profile: Accolade, Inc.
Market Cap (USD): $561.1 M (Jan. 1, 2025)
Country: United States
Sector: US Healthcare
Industry: US Health Information Services

377. Pacific Biosciences of California, Inc.

Company Profile: Pacific Biosciences of California, Inc.
Market Cap (USD): $555.5 M
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

378. Corvus Pharmaceuticals, Inc.

Company Profile: Corvus Pharmaceuticals, Inc.
Market Cap (USD): $546.7 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

379. Verastem, Inc.

Company Profile: Verastem, Inc.
Market Cap (USD): $544.6 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

380. Assembly Biosciences, Inc.

Company Profile: Assembly Biosciences, Inc.
Market Cap (USD): $533.7 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

381. Elite Pharmaceuticals, Inc.

Company Profile: Elite Pharmaceuticals, Inc.
Market Cap (USD): $526.6 M
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—Specialty & Generic

382. Allscripts Healthcare Solutions, Inc.

Company Profile: Allscripts Healthcare Solutions, Inc.
Market Cap (USD): $522.7 M
Country: United States
Sector: US Healthcare
Industry: US Health Information Services

383. AngioDynamics, Inc.

Company Profile: AngioDynamics, Inc.
Market Cap (USD): $522.4 M
Country: United States
Sector: US Healthcare
Industry: US Medical Instruments & Supplies

384. AVEO Pharmaceuticals, Inc.

Company Profile: AVEO Pharmaceuticals, Inc.
Market Cap (USD): $521.4 M (Jan. 1, 2023)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

385. Avanos Medical, Inc.

Company Profile: Avanos Medical, Inc.
Market Cap (USD): $519.0 M
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

386. Design Therapeutics, Inc.

Company Profile: Design Therapeutics, Inc.
Market Cap (USD): $518.4 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

387. NeuroPace, Inc.

Company Profile: NeuroPace, Inc.
Market Cap (USD): $505.3 M
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

388. Avra Med Robotics, Inc.

Company Profile: Avra Med Robotics, Inc.
Market Cap (USD): $494.2 M (June 1, 2023)
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

389. Akouos, Inc.

Company Profile: Akouos, Inc.
Market Cap (USD): $491.0 M (Nov. 1, 2022)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

390. Vanda Pharmaceuticals Inc.

Company Profile: Vanda Pharmaceuticals Inc.
Market Cap (USD): $487.5 M
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

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