companies in same class.https://biopharmguy.com/links/company-by-location-diagnostics.php
https://www.researchandmarkets.com/reports/705816/the_top_60_cancer_molecular_diagnostics_companies
genenews is listed in the top 60 , i looked up almost every one mentioned,until a contract is signed or a markable amout of product is moved, im not sure exactly how to evaluate the value of a certain company. undervalued - overvalued , there seems to be alot of flavors.