Large Cap
Diagnostics & Research
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
TMO icon
1
Thermo Fisher Scientific
TMO
$189B
$189B $509.97 1.59%
DHR icon
2
Danaher
DHR
$138B
$138B $198.80 1.69%
IDXX icon
3
Idexx Laboratories
IDXX
$48.4B
$48.4B $610.45 0.34%
A icon
4
Agilent Technologies
A
$32.5B
$32.5B $116.64 1.36%
WAT icon
5
Waters Corp
WAT
$29.7B
$29.7B $305.67 1.03%
IQV icon
6
IQVIA
IQV
$29.6B
$29.6B $178.55 2.33%
NTRA icon
7
Natera
NTRA
$28.1B
$28.1B $205.22 3.58%
MTD icon
8
Mettler-Toledo International
MTD
$24.6B
$24.6B $1,248.62 3.22%
LH icon
9
Labcorp
LH
$22.5B
$22.5B $273.61 1.46%
DGX icon
10
Quest Diagnostics
DGX
$22.1B
$22.1B $201.58 1.19%
EXAS icon
11
Exact Sciences
EXAS
$19.8B
$19.8B $103.71 0.2%
ILMN icon
12
Illumina
ILMN
$19B
$19B $124.28 0.27%
MEDP icon
13
Medpace
MEDP
$13.4B
$13.4B $478.54 1.69%
GH icon
14
Guardant Health
GH
$12B
$12B $91.20 0%
RVTY icon
15
Revvity
RVTY
$10.3B
$10.3B $92.11 0.84%