Top Companies in the Diagnostics & Research industry in the United States by Market Cap

This is the list of the largest public listed companies in the Diagnostics & Research industry in the United States by market capitalization. The rankings and market cap. data of these companies are updated regularly.

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Top Diagnostics & Research Companies from the United States as of Apr. 01, 2022

Ranking Company Market Cap (USD) Stock Country Sector Industry
1 Thermo Fisher Scientific Inc. $236.15 B TMO United States Healthcare Diagnostics & Research
2 Danaher Corporation $208.03 B DHR United States Healthcare Diagnostics & Research
3 Illumina, Inc. $49.91 B ILMN United States Healthcare Diagnostics & Research
4 DexCom, Inc. $46.86 B DXCM United States Healthcare Diagnostics & Research
5 IDEXX Laboratories, Inc. $45.64 B IDXX United States Healthcare Diagnostics & Research
6 IQVIA Holdings Inc. $44.32 B IQV United States Healthcare Diagnostics & Research
7 Agilent Technologies, Inc. $40.49 B A United States Healthcare Diagnostics & Research
8 Mettler-Toledo International Inc. $31.78 B MTD United States Healthcare Diagnostics & Research
9 Laboratory Corporation of America Holdings $25.75 B LH United States Healthcare Diagnostics & Research
10 PerkinElmer, Inc. $20.05 B PKI United States Healthcare Diagnostics & Research
11 Waters Corporation $19.11 B WAT United States Healthcare Diagnostics & Research
12 Quest Diagnostics Incorporated $17.03 B DGX United States Healthcare Diagnostics & Research
13 Charles River Laboratories International, Inc. $14.04 B CRL United States Healthcare Diagnostics & Research
14 Exact Sciences Corporation $11.51 B EXAS United States Healthcare Diagnostics & Research
15 Syneos Health, Inc. $8.27 B SYNH United States Healthcare Diagnostics & Research
16 PRA Health Sciences, Inc. $7.91 B

(Feb. 18, 2021)

PRAH United States Healthcare Diagnostics & Research
17 Guardant Health, Inc. $6.34 B GH United States Healthcare Diagnostics & Research
18 Sotera Health Company $6.12 B SHC United States Healthcare Diagnostics & Research
19 Medpace Holdings, Inc. $5.77 B MEDP United States Healthcare Diagnostics & Research
20 Quidel Corporation $4.88 B QDEL United States Healthcare Diagnostics & Research
21 Ortho Clinical Diagnostics Holdings plc $4.25 B OCDX United States Healthcare Diagnostics & Research
22 Lantheus Holdings, Inc. $3.71 B LNTH United States Healthcare Diagnostics & Research
23 Natera, Inc. $3.37 B NTRA United States Healthcare Diagnostics & Research
24 Neogen Corporation $3.26 B NEOG United States Healthcare Diagnostics & Research
25 OPKO Health, Inc. $2.31 B OPK United States Healthcare Diagnostics & Research
26 Twist Bioscience Corporation $2.16 B TWST United States Healthcare Diagnostics & Research
27 CareDx, Inc $1.90 B CDNA United States Healthcare Diagnostics & Research
28 Pacific Biosciences of California, Inc. $1.87 B PACB United States Healthcare Diagnostics & Research
29 Myriad Genetics, Inc. $1.86 B MYGN United States Healthcare Diagnostics & Research
30 Fulgent Genetics, Inc. $1.78 B FLGT United States Healthcare Diagnostics & Research
31 Invitae Corporation $1.53 B NVTA United States Healthcare Diagnostics & Research
32 23andMe Holding Co. $1.45 B ME United States Healthcare Diagnostics & Research
33 Heska Corporation $1.42 B HSKA United States Healthcare Diagnostics & Research
34 NeoGenomics, Inc. $1.38 B NEO United States Healthcare Diagnostics & Research
35 MaxCyte, Inc. $1.18 B

(March 13, 2021)

MXCL United States Healthcare Diagnostics & Research
36 Castle Biosciences, Inc. $1.13 B CSTL United States Healthcare Diagnostics & Research
37 RadNet, Inc. $1.13 B RDNT United States Healthcare Diagnostics & Research
38 Meridian Bioscience, Inc. $1.12 B VIVO United States Healthcare Diagnostics & Research
39 National Research Corporation $1.01 B NRC United States Healthcare Diagnostics & Research
40 Senseonics Holdings, Inc. $818.4 M SENS United States Healthcare Diagnostics & Research
41 Bioventus, Inc. $778.8 M BVS United States Healthcare Diagnostics & Research
42 Bionano Genomics, Inc. $664.4 M BNGO United States Healthcare Diagnostics & Research
43 AFP Imaging Corp $645.3 M

(Dec. 1, 2020)

IWKS United States Healthcare Diagnostics & Research
44 Inotiv, Inc. $399.8 M NOTV United States Healthcare Diagnostics & Research
45 DermTech, Inc. $393.0 M DMTK United States Healthcare Diagnostics & Research
46 Personalis, Inc. $331.7 M PSNL United States Healthcare Diagnostics & Research
47 Fluidigm Corporation $275.2 M FLDM United States Healthcare Diagnostics & Research
48 VolitionRx Limited $222.2 M

(Feb. 18, 2021)

VNRX United States Healthcare Diagnostics & Research
49 Renalytix Plc $210.2 M 2O9 United States Healthcare Diagnostics & Research
50 Co-Diagnostics, Inc. $174.2 M CODX United States Healthcare Diagnostics & Research