GH vs OMAB Comparison

Guardant Health, based in Redwood City, California, is a leader in liquid-based cancer tests for clinical and research use. The company offers Guardant360 LDT, a liquid biopsy test for treatment selection in advanced-stage cancer, Guardant360 CDx, an FDA-approved companion diagnostic for several targeted therapies, and Guardant Omni, a broader gene panel for immuno-oncology research. In 2021, Guardant launched Reveal, a tumor-agnostic molecular residual disease test. In 2024, the company received US FDA approval for Shield, a liquid biopsy for colorectal cancer screening. Additionally, Guardant offers research development services such as regulatory approval consultancy and clinical trial referrals.

Grupo Aeroportuario del Centro Norte SAB de CV operates airports in the central region of Mexico. The airport is in Monterrey, which serves nearly half of the company's total passengers. In addition, the company manages two hotels and one industrial park. Its reportable segments include its airports, the Terminal 2 NH Collection Hotel, the Hilton Garden Inn Hotel and the OMA-VYNMSA Industrial Park, individually, and information about its holding company and other companies is combined in the Others.