CSTL vs BW 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.

Babcock & Wilcox Enterprises Inc is a power generation equipment supplier and servicing company that operates in three segments: B&W Renewable, B&W Environmental, and B&W Thermal. B&W Thermal, focuses on steam generation products and solutions for plants in the power generation, oil, and gas, and industrial sectors, generates the majority of the company's revenue. B&W Renewable focuses on sustainable power and heat generation while B&W Environmental focuses on emissions control. The company's customer base spans the industrial, electrical utility, and municipal industries located predominantly in the United States, Canada, Denmark, the United Kingdom, and other regions. Business in the U.S. contributes the vast majority of its revenue.