NanoString Technologies (NASDAQ:NSTG – Get Rating) and ProKidney (NASDAQ:PROK – Get Rating) are both small-cap medical companies, but which is the better stock? We will compare the two companies based on the strength of their institutional ownership, earnings, analyst recommendations, valuation, profitability, dividends and risk. Earnings & Valuation This table compares NanoString Technologies and ProKidney’s […]