Top 138 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, 2023

Ranking Company Market Cap (USD) Stock Country Sector Industry
1 AstraZeneca plc $217.81 B AZN United Kingdom Healthcare Drug Manufacturers—General
2 GlaxoSmithKline plc $89.03 B GSK United Kingdom Healthcare Drug Manufacturers—General
3 Open Orphan plc $13.88 B ORPH United Kingdom Healthcare Biotechnology
4 NovoCure Limited $13.46 B NVCR United Kingdom Healthcare Medical Instruments & Supplies
5 Smith & Nephew plc $12.24 B SN. United Kingdom Healthcare Medical Devices
6 Convatec Group plc $5.91 B CTEC United Kingdom Healthcare Medical Instruments & Supplies
7 Hikma Pharmaceuticals plc $4.41 B HIK United Kingdom Healthcare Drug Manufacturers—Specialty & Generic
8 Dechra Pharmaceuticals plc $3.52 B DPH United Kingdom Healthcare Drug Manufacturers—General
9 Abcam plc $3.51 B

(Dec. 1, 2022)

ABC United Kingdom Healthcare Biotechnology
10 LivaNova PLC $3.00 B LIVN United Kingdom Healthcare Medical Devices
11 Myovant Sciences Ltd. $2.61 B MYOV United Kingdom Healthcare Biotechnology
12 Immunocore Holdings plc $2.61 B IMCR United Kingdom Healthcare Biotechnology
13 Genus plc $2.48 B GNS United Kingdom Healthcare Biotechnology
14 Verona Pharma plc $1.79 B VRNA United Kingdom Healthcare Biotechnology
15 Clinigen Group plc $1.61 B

(April 1, 2022)

CLIN United Kingdom Healthcare Medical Distribution
16 EMIS Group plc $1.42 B EMIS United Kingdom Healthcare Health Information Services
17 Vectura Group plc $1.36 B

(Oct. 1, 2021)

VEC United Kingdom Healthcare Drug Manufacturers—General
18 Spire Healthcare Group plc $1.13 B SPI United Kingdom Healthcare Medical Care Facilities
19 CareTech Holdings plc $1.02 B

(Sept. 1, 2022)

CTH United Kingdom Healthcare Medical Care Facilities
20 McCarthy & Stone plc $896.8 M

(March 13, 2021)

MCS United Kingdom Healthcare Medical Care Facilities
21 Bicycle Therapeutics plc $826.3 M BCYC United Kingdom Healthcare Biotechnology
22 Craneware plc $796.4 M CRW United Kingdom Healthcare Health Information Services
23 Ergomed plc $759.9 M ERGO United Kingdom Healthcare Biotechnology
24 Advanced Medical Solutions Group plc $676.6 M AMS United Kingdom Healthcare Medical Instruments & Supplies
25 Silence Therapeutics plc $588.4 M

(Nov. 1, 2021)

SLN United Kingdom Healthcare Biotechnology
26 Oxford Immunotec Global PLC $558.8 M

(Feb. 18, 2021)

OXFD United Kingdom Healthcare Diagnostics & Research
27 Avacta Group plc $521.5 M AVCT United Kingdom Healthcare Biotechnology
28 Oxford Biomedica plc $519.6 M OXB United Kingdom Healthcare Biotechnology
29 Urovant Sciences Ltd. $514.2 M

(Feb. 18, 2021)

UROV United Kingdom Healthcare Biotechnology
30 COMPASS Pathways plc $413.8 M CMPS United Kingdom Healthcare Medical Care Facilities
31 Alliance Pharma plc $396.8 M APH United Kingdom Healthcare Drug Manufacturers—Specialty & Generic
32 Amryt Pharma plc $372.9 M

(Jan. 1, 2022)

AMYT United Kingdom Healthcare Drug Manufacturers—Specialty & Generic
33 Autolus Therapeutics plc $363.4 M AUTL United Kingdom Healthcare Biotechnology
34 Benchmark Holdings plc $351.2 M BMK United Kingdom Healthcare Drug Manufacturers—Specialty & Generic
35 Centessa Pharmaceuticals Ltd $350.0 M CNTA United Kingdom Healthcare Biotechnology
36 Adaptimmune Therapeutics plc $306.4 M ADAP United Kingdom Healthcare Biotechnology
37 EKF Diagnostics Holdings plc $262.8 M EKF United Kingdom Healthcare Diagnostics & Research
38 Bioventix plc $259.3 M BVXP United Kingdom Healthcare Biotechnology
39 Scancell Holdings plc $258.3 M SCLP United Kingdom Healthcare Biotechnology
40 Redx Pharma plc $242.1 M REDX United Kingdom Healthcare Biotechnology
41 Zoetic International plc $219.1 M

(March 13, 2021)

ZOE United Kingdom Healthcare Drug Manufacturers—Specialty & Generic
42 Tristel plc $213.4 M TSTL United Kingdom Healthcare Medical Instruments & Supplies
43 Medica Group plc $207.6 M MGP United Kingdom Healthcare Medical Devices
44 Instem plc $185.0 M INS United Kingdom Healthcare Health Information Services
45 Futura Medical plc $181.2 M FUM United Kingdom Healthcare Biotechnology
46 Arix Bioscience plc $168.1 M ARIX United Kingdom Healthcare Biotechnology
47 Agronomics Limited $156.0 M ANIC United Kingdom Healthcare Biotechnology
48 Animalcare Group plc $141.6 M ANCR United Kingdom Healthcare Medical Care Facilities
49 F-star Therapeutics, Inc. $123.7 M FSTX United Kingdom Healthcare Biotechnology
50 Mereo BioPharma Group plc $115.3 M MREO United Kingdom Healthcare Biotechnology

Top Healthcare Companies from the United Kingdom as of Jan. 01, 2023

9. Abcam plc

Market Cap (USD): $3.51 B

(Dec. 1, 2022)

Stock: ABC

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Abcam plc Company Profile

11. Myovant Sciences Ltd.

Market Cap (USD): $2.61 B

Stock: MYOV

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Myovant Sciences Ltd. Company Profile

12. Immunocore Holdings plc

Market Cap (USD): $2.61 B

Stock: IMCR

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Immunocore Holdings plc Company Profile

14. Verona Pharma plc

Market Cap (USD): $1.79 B

Stock: VRNA

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Verona Pharma plc Company Profile

15. Clinigen Group plc

Market Cap (USD): $1.61 B

(April 1, 2022)

Stock: CLIN

Country: United Kingdom

Sector: Healthcare

Industry: Medical Distribution

business Clinigen Group plc Company Profile

17. Vectura Group plc

Market Cap (USD): $1.36 B

(Oct. 1, 2021)

Stock: VEC

Country: United Kingdom

Sector: Healthcare

Industry: Drug Manufacturers—General

business Vectura Group plc Company Profile

19. CareTech Holdings plc

Market Cap (USD): $1.02 B

(Sept. 1, 2022)

Stock: CTH

Country: United Kingdom

Sector: Healthcare

Industry: Medical Care Facilities

business CareTech Holdings plc Company Profile

20. McCarthy & Stone plc

Market Cap (USD): $896.8 M

(March 13, 2021)

Stock: MCS

Country: United Kingdom

Sector: Healthcare

Industry: Medical Care Facilities

business McCarthy & Stone plc Company Profile

21. Bicycle Therapeutics plc

Market Cap (USD): $826.3 M

Stock: BCYC

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Bicycle Therapeutics plc Company Profile

25. Silence Therapeutics plc

Market Cap (USD): $588.4 M

(Nov. 1, 2021)

Stock: SLN

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Silence Therapeutics plc Company Profile

26. Oxford Immunotec Global PLC

Market Cap (USD): $558.8 M

(Feb. 18, 2021)

Stock: OXFD

Country: United Kingdom

Sector: Healthcare

Industry: Diagnostics & Research

business Oxford Immunotec Global PLC Company Profile

27. Avacta Group plc

Market Cap (USD): $521.5 M

Stock: AVCT

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Avacta Group plc Company Profile

28. Oxford Biomedica plc

Market Cap (USD): $519.6 M

Stock: OXB

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Oxford Biomedica plc Company Profile

29. Urovant Sciences Ltd.

Market Cap (USD): $514.2 M

(Feb. 18, 2021)

Stock: UROV

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Urovant Sciences Ltd. Company Profile

32. Amryt Pharma plc

Market Cap (USD): $372.9 M

(Jan. 1, 2022)

Stock: AMYT

Country: United Kingdom

Sector: Healthcare

Industry: Drug Manufacturers—Specialty & Generic

business Amryt Pharma plc Company Profile

33. Autolus Therapeutics plc

Market Cap (USD): $363.4 M

Stock: AUTL

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Autolus Therapeutics plc Company Profile

35. Centessa Pharmaceuticals Ltd

Market Cap (USD): $350.0 M

Stock: CNTA

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Centessa Pharmaceuticals Ltd Company Profile

36. Adaptimmune Therapeutics plc

Market Cap (USD): $306.4 M

Stock: ADAP

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Adaptimmune Therapeutics plc Company Profile

39. Scancell Holdings plc

Market Cap (USD): $258.3 M

Stock: SCLP

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Scancell Holdings plc Company Profile

41. Zoetic International plc

Market Cap (USD): $219.1 M

(March 13, 2021)

Stock: ZOE

Country: United Kingdom

Sector: Healthcare

Industry: Drug Manufacturers—Specialty & Generic

business Zoetic International plc Company Profile

45. Futura Medical plc

Market Cap (USD): $181.2 M

Stock: FUM

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Futura Medical plc Company Profile

46. Arix Bioscience plc

Market Cap (USD): $168.1 M

Stock: ARIX

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Arix Bioscience plc Company Profile

47. Agronomics Limited

Market Cap (USD): $156.0 M

Stock: ANIC

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Agronomics Limited Company Profile

49. F-star Therapeutics, Inc.

Market Cap (USD): $123.7 M

Stock: FSTX

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business F-star Therapeutics, Inc. Company Profile

50. Mereo BioPharma Group plc

Market Cap (USD): $115.3 M

Stock: MREO

Country: United Kingdom

Sector: Healthcare

Industry: Biotechnology

business Mereo BioPharma Group plc Company Profile