1. Adaptive Biotechnologies
2. Agilent Technologies Inc
3. Angle Plc
4. Becton
Dickinson And Company (Bd)
5. Biocept Inc
6. Bio-Rad Laboratories Inc
7. F. Hoffmann-La Roche
8. Foundation Medicine
9. Grail
10. Guardant Health Inc
11. Illumina Inc
12. Mdxhealth Sa
13. Menarini-Silicon Biosystems
14. Myriad Genetics Inc
15. Natera
16. Personal Genome Diagnostics
17. Qiagen Nv
18. Thermo Fisher Scientific Inc