United Kingdom

Top 115 largest UK 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 Kingdom by market capitalization with links to their reference stock and industry.

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

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Rank Company Market Cap (USD) Country Sector Industry
61 Arecor Therapeutics plc $43.2 M United Kingdom UK Healthcare UK Biotechnology
62 Renalytix AI plc $34.7 M United Kingdom UK Healthcare UK Diagnostics & Research
63 Novacyt SA $34.2 M United Kingdom UK Healthcare UK Diagnostics & Research
64 Sareum Holdings plc $31.6 M United Kingdom UK Healthcare UK Biotechnology
65 Provexis plc $27.9 M United Kingdom UK Healthcare UK Drug Manufacturers—Specialty & Generic
66 Freeline Therapeutics Holdings plc $27.6 M

(Jan. 1, 2024)

 United Kingdom UK Healthcare UK Biotechnology
67 Abingdon Health plc $21.6 M United Kingdom UK Healthcare UK Diagnostics & Research
68 Fusion Antibodies plc $21.3 M United Kingdom UK Healthcare UK Biotechnology
69 Inspiration Healthcare Group plc $17.8 M United Kingdom UK Healthcare UK Medical Devices
70 Oncimmune Holdings plc $17.8 M

(Jan. 1, 2025)

 United Kingdom UK Healthcare UK Biotechnology
71 Cambridge Cognition Holdings plc $17.5 M United Kingdom UK Healthcare UK Health Information Services
72 Verici Dx plc $14.8 M United Kingdom UK Healthcare UK Diagnostics & Research
73 IXICO plc $14.7 M United Kingdom UK Healthcare UK Biotechnology
74 Oxford BioDynamics plc $14.4 M United Kingdom UK Healthcare UK Biotechnology
75 genedrive plc $12.1 M United Kingdom UK Healthcare UK Diagnostics & Research
76 Rua Life Sciences plc $11.5 M United Kingdom UK Healthcare UK Medical Devices
77 Synairgen plc $11.5 M

(Jan. 1, 2025)

 United Kingdom UK Healthcare UK Biotechnology
78 Proteome Sciences plc $11.3 M United Kingdom UK Healthcare UK Diagnostics & Research
79 Akari Therapeutics, Plc $10.4 M United Kingdom UK Healthcare UK Biotechnology
80 Destiny Pharma plc $10.3 M

(July 1, 2024)

 United Kingdom UK Healthcare UK Biotechnology
81 Induction Healthcare Group plc $10.2 M

(Jan. 1, 2025)

 United Kingdom UK Healthcare UK Health Information Services
82 Futura Medical plc $9.8 M United Kingdom UK Healthcare UK Biotechnology
83 OptiBiotix Health plc $9.4 M United Kingdom UK Healthcare UK Biotechnology
84 Feedback plc $6.5 M United Kingdom UK Healthcare UK Health Information Services
85 MyHealthChecked plc $6.3 M United Kingdom UK Healthcare UK Medical Devices
86 N4 Pharma plc $5.9 M United Kingdom UK Healthcare UK Drug Manufacturers—Specialty & Generic
87 Adaptimmune Therapeutics plc $5.9 M United Kingdom UK Healthcare UK Biotechnology
88 Surgical Innovations Group plc $5.6 M United Kingdom UK Healthcare UK Medical Devices
89 ANGLE plc $4.9 M United Kingdom UK Healthcare UK Diagnostics & Research
90 ValiRx plc $3.6 M United Kingdom UK Healthcare UK Biotechnology

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

61. Arecor Therapeutics plc

Company Profile: Arecor Therapeutics plc
Market Cap (USD): $43.2 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

62. Renalytix AI plc

Company Profile: Renalytix AI plc
Market Cap (USD): $34.7 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Diagnostics & Research

63. Novacyt SA

Company Profile: Novacyt SA
Market Cap (USD): $34.2 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Diagnostics & Research

64. Sareum Holdings plc

Company Profile: Sareum Holdings plc
Market Cap (USD): $31.6 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

65. Provexis plc

Company Profile: Provexis plc
Market Cap (USD): $27.9 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Drug Manufacturers—Specialty & Generic

66. Freeline Therapeutics Holdings plc

Company Profile: Freeline Therapeutics Holdings plc
Market Cap (USD): $27.6 M (Jan. 1, 2024)
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

67. Abingdon Health plc

Company Profile: Abingdon Health plc
Market Cap (USD): $21.6 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Diagnostics & Research

68. Fusion Antibodies plc

Company Profile: Fusion Antibodies plc
Market Cap (USD): $21.3 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

69. Inspiration Healthcare Group plc

Company Profile: Inspiration Healthcare Group plc
Market Cap (USD): $17.8 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Medical Devices

70. Oncimmune Holdings plc

Company Profile: Oncimmune Holdings plc
Market Cap (USD): $17.8 M (Jan. 1, 2025)
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

71. Cambridge Cognition Holdings plc

Company Profile: Cambridge Cognition Holdings plc
Market Cap (USD): $17.5 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Health Information Services

72. Verici Dx plc

Company Profile: Verici Dx plc
Market Cap (USD): $14.8 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Diagnostics & Research

73. IXICO plc

Company Profile: IXICO plc
Market Cap (USD): $14.7 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

74. Oxford BioDynamics plc

Company Profile: Oxford BioDynamics plc
Market Cap (USD): $14.4 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

75. genedrive plc

Company Profile: genedrive plc
Market Cap (USD): $12.1 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Diagnostics & Research

76. Rua Life Sciences plc

Company Profile: Rua Life Sciences plc
Market Cap (USD): $11.5 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Medical Devices

77. Synairgen plc

Company Profile: Synairgen plc
Market Cap (USD): $11.5 M (Jan. 1, 2025)
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

78. Proteome Sciences plc

Company Profile: Proteome Sciences plc
Market Cap (USD): $11.3 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Diagnostics & Research

79. Akari Therapeutics, Plc

Company Profile: Akari Therapeutics, Plc
Market Cap (USD): $10.4 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

80. Destiny Pharma plc

Company Profile: Destiny Pharma plc
Market Cap (USD): $10.3 M (July 1, 2024)
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

81. Induction Healthcare Group plc

Company Profile: Induction Healthcare Group plc
Market Cap (USD): $10.2 M (Jan. 1, 2025)
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Health Information Services

82. Futura Medical plc

Company Profile: Futura Medical plc
Market Cap (USD): $9.8 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

83. OptiBiotix Health plc

Company Profile: OptiBiotix Health plc
Market Cap (USD): $9.4 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

84. Feedback plc

Company Profile: Feedback plc
Market Cap (USD): $6.5 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Health Information Services

85. MyHealthChecked plc

Company Profile: MyHealthChecked plc
Market Cap (USD): $6.3 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Medical Devices

86. N4 Pharma plc

Company Profile: N4 Pharma plc
Market Cap (USD): $5.9 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Drug Manufacturers—Specialty & Generic

87. Adaptimmune Therapeutics plc

Company Profile: Adaptimmune Therapeutics plc
Market Cap (USD): $5.9 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

88. Surgical Innovations Group plc

Company Profile: Surgical Innovations Group plc
Market Cap (USD): $5.6 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Medical Devices

89. ANGLE plc

Company Profile: ANGLE plc
Market Cap (USD): $4.9 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Diagnostics & Research

90. ValiRx plc

Company Profile: ValiRx plc
Market Cap (USD): $3.6 M
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

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