CSTL vs VLRS Comparison

Castle Biosciences Inc is a molecular diagnostics company. The group provides test solutions for the diagnosis and treatment of dermatologic cancers, Barrett's esophagus (BE), and uveal melanoma. The product portfolio of the company includes DecisionDx-Melanoma, a risk stratification gene expression profile (GEP) test; DecisionDx-SCC, a risk stratification test for cutaneous squamous cell carcinoma; MyPath Melanoma, a diagnostic GEP test for use in patients with difficult-to-diagnose melanocytic lesions; and TissueCypher, a test to predict future development of progression of high-grade dysplasia and/or esophageal cancer. It also provides DecisionDx-UM, a risk stratification GEP test. The company also offers its products to the skin cancer and gastroenterology markets.

Controladora Vuela Compania de Aviacion SAB de CV is a low-cost airline flying to Mexico, the United States, Central, and South America. It uses promotional fares to stimulate demand, and the base fares are priced to compete with long-distance bus fares in Mexico. Revenues from the air transportation of passengers are recognized earlier when the service is provided or when the non-refundable ticket expires on the date of the scheduled travel. Non-passenger revenues include revenues generated from other non-passenger services and cargo services. The Company has two geographic areas identified as domestic (Mexico) and international (United States of America, Central America, and South America).