HTEC focuses on global health care technology companies that generate a portion of their revenue from the medical and health care technology industry. The index includes companies Robo Global flags as involved in diagnostics, lab process automation, regenerative medicine, precision medicine, data and analytics, telehealth, robotics, genomics, or medical instruments. Robo Global selects 50 to 100 companies that score high on revenue from those specific business lines, growth potential and market adoption of the companys products and services. Index components are weighted based on their proprietary score and rebalanced quarterly.