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 Jul. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
121 Prometheus Biosciences, Inc. $4.95 B

(Jan. 1, 2023)

 United States US Healthcare US Biotechnology
122 LHC Group, Inc. $4.94 B

(Jan. 1, 2023)

 United States US Healthcare US Medical Care Facilities
123 R1 RCM Inc. $4.69 B

(July 1, 2024)

 United States US Healthcare US Health Information Services
124 Inari Medical, Inc. $4.65 B

(Jan. 1, 2025)

 United States US Healthcare US Medical Devices
125 Global Blood Therapeutics, Inc. $4.62 B

(Oct. 1, 2022)

 United States US Healthcare US Biotechnology
126 iRhythm Technologies, Inc. $4.55 B United States US Healthcare US Medical Instruments & Supplies
127 Akers Biosciences, Inc. $4.41 B

(July 1, 2024)

 United States US Healthcare US Medical Instruments & Supplies
128 Syneos Health, Inc. $4.38 B

(July 1, 2023)

 United States US Healthcare US Diagnostics & Research
129 Soleno Therapeutics, Inc. $4.37 B United States US Healthcare US Diagnostics & Research
130 ADMA Biologics, Inc. $4.36 B United States US Healthcare US Biotechnology
131 TransMedics Group, Inc. $4.32 B United States US Healthcare US Medical Devices
132 Vaxcyte, Inc. $4.29 B United States US Healthcare US Biotechnology
133 Oscar Health, Inc. $4.23 B United States US Healthcare US Healthcare Plans
134 Integer Holdings Corporation $4.23 B United States US Healthcare US Medical Devices
135 RadNet, Inc. $4.22 B United States US Healthcare US Diagnostics & Research
136 Reata Pharmaceuticals, Inc. $4.19 B

(July 1, 2023)

 United States US Healthcare US Biotechnology
137 Ortho Clinical Diagnostics Holdings plc $4.19 B

(May 1, 2022)

 United States US Healthcare US Diagnostics & Research
138 Rhythm Pharmaceuticals, Inc. $4.18 B United States US Healthcare US Biotechnology
139 Mirati Therapeutics, Inc. $4.15 B

(Jan. 1, 2024)

 United States US Healthcare US Biotechnology
140 Cytokinetics, Incorporated $4.14 B United States US Healthcare US Biotechnology
141 Krystal Biotech, Inc. $4.13 B United States US Healthcare US Biotechnology
142 Akero Therapeutics, Inc. $4.13 B United States US Healthcare US Biotechnology
143 Prestige Consumer Healthcare Inc. $3.94 B United States US Healthcare US Medical Distribution
144 Amneal Pharmaceuticals, Inc. $3.92 B United States US Healthcare US Drug Manufacturers—Specialty & Generic
145 PTC Therapeutics, Inc. $3.89 B United States US Healthcare US Biotechnology
146 Turning Point Therapeutics, Inc. $3.81 B

(Aug. 1, 2022)

 United States US Healthcare US Biotechnology
147 Inspire Medical Systems, Inc. $3.79 B United States US Healthcare US Medical Devices
148 Ultragenyx Pharmaceutical Inc. $3.77 B United States US Healthcare US Biotechnology
149 ChemoCentryx, Inc. $3.74 B

(Oct. 1, 2022)

 United States US Healthcare US Biotechnology
150 Haemonetics Corporation $3.69 B United States US Healthcare US Medical Instruments & Supplies

Top Healthcare Companies from the United States as of Jul. 01, 2025

121. Prometheus Biosciences, Inc.

Company Profile: Prometheus Biosciences, Inc.
Market Cap (USD): $4.95 B (Jan. 1, 2023)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

122. LHC Group, Inc.

Company Profile: LHC Group, Inc.
Market Cap (USD): $4.94 B (Jan. 1, 2023)
Country: United States
Sector: US Healthcare
Industry: US Medical Care Facilities

123. R1 RCM Inc.

Company Profile: R1 RCM Inc.
Market Cap (USD): $4.69 B (July 1, 2024)
Country: United States
Sector: US Healthcare
Industry: US Health Information Services

124. Inari Medical, Inc.

Company Profile: Inari Medical, Inc.
Market Cap (USD): $4.65 B (Jan. 1, 2025)
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

125. Global Blood Therapeutics, Inc.

Company Profile: Global Blood Therapeutics, Inc.
Market Cap (USD): $4.62 B (Oct. 1, 2022)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

126. iRhythm Technologies, Inc.

Company Profile: iRhythm Technologies, Inc.
Market Cap (USD): $4.55 B
Country: United States
Sector: US Healthcare
Industry: US Medical Instruments & Supplies

127. Akers Biosciences, Inc.

Company Profile: Akers Biosciences, Inc.
Market Cap (USD): $4.41 B (July 1, 2024)
Country: United States
Sector: US Healthcare
Industry: US Medical Instruments & Supplies

128. Syneos Health, Inc.

Company Profile: Syneos Health, Inc.
Market Cap (USD): $4.38 B (July 1, 2023)
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

129. Soleno Therapeutics, Inc.

Company Profile: Soleno Therapeutics, Inc.
Market Cap (USD): $4.37 B
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

130. ADMA Biologics, Inc.

Company Profile: ADMA Biologics, Inc.
Market Cap (USD): $4.36 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

131. TransMedics Group, Inc.

Company Profile: TransMedics Group, Inc.
Market Cap (USD): $4.32 B
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

132. Vaxcyte, Inc.

Company Profile: Vaxcyte, Inc.
Market Cap (USD): $4.29 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

133. Oscar Health, Inc.

Company Profile: Oscar Health, Inc.
Market Cap (USD): $4.23 B
Country: United States
Sector: US Healthcare
Industry: US Healthcare Plans

134. Integer Holdings Corporation

Company Profile: Integer Holdings Corporation
Market Cap (USD): $4.23 B
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

135. RadNet, Inc.

Company Profile: RadNet, Inc.
Market Cap (USD): $4.22 B
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

136. Reata Pharmaceuticals, Inc.

Company Profile: Reata Pharmaceuticals, Inc.
Market Cap (USD): $4.19 B (July 1, 2023)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

137. Ortho Clinical Diagnostics Holdings plc

Company Profile: Ortho Clinical Diagnostics Holdings plc
Market Cap (USD): $4.19 B (May 1, 2022)
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

138. Rhythm Pharmaceuticals, Inc.

Company Profile: Rhythm Pharmaceuticals, Inc.
Market Cap (USD): $4.18 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

139. Mirati Therapeutics, Inc.

Company Profile: Mirati Therapeutics, Inc.
Market Cap (USD): $4.15 B (Jan. 1, 2024)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

140. Cytokinetics, Incorporated

Company Profile: Cytokinetics, Incorporated
Market Cap (USD): $4.14 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

141. Krystal Biotech, Inc.

Company Profile: Krystal Biotech, Inc.
Market Cap (USD): $4.13 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

142. Akero Therapeutics, Inc.

Company Profile: Akero Therapeutics, Inc.
Market Cap (USD): $4.13 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

143. Prestige Consumer Healthcare Inc.

Company Profile: Prestige Consumer Healthcare Inc.
Market Cap (USD): $3.94 B
Country: United States
Sector: US Healthcare
Industry: US Medical Distribution

144. Amneal Pharmaceuticals, Inc.

Company Profile: Amneal Pharmaceuticals, Inc.
Market Cap (USD): $3.92 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—Specialty & Generic

145. PTC Therapeutics, Inc.

Company Profile: PTC Therapeutics, Inc.
Market Cap (USD): $3.89 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

146. Turning Point Therapeutics, Inc.

Company Profile: Turning Point Therapeutics, Inc.
Market Cap (USD): $3.81 B (Aug. 1, 2022)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

147. Inspire Medical Systems, Inc.

Company Profile: Inspire Medical Systems, Inc.
Market Cap (USD): $3.79 B
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

148. Ultragenyx Pharmaceutical Inc.

Company Profile: Ultragenyx Pharmaceutical Inc.
Market Cap (USD): $3.77 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

149. ChemoCentryx, Inc.

Company Profile: ChemoCentryx, Inc.
Market Cap (USD): $3.74 B (Oct. 1, 2022)
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

150. Haemonetics Corporation

Company Profile: Haemonetics Corporation
Market Cap (USD): $3.69 B
Country: United States
Sector: US Healthcare
Industry: US Medical Instruments & Supplies

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