PRTH vs CSTL Comparison

Priority Technology Holdings Inc is a provider of merchant acquiring and commercial payment solutions to small and medium business enterprises in the United States. The company has three reportable segments which are SMB Payments, B2B Payments, and Enterprise Payments. SMB Payments segment which generates the majority of revenue provides full-service acquiring and payment-enabled solutions for B2C transactions, leveraging Priority's proprietary software platform, distributed through ISO; the B2B Payments segment provides AP automation solutions to corporations, software partners, & industry FIs: and Enterprise Payments segment provides embedded payment & treasury solutions to enterprise customers to modernize legacy platforms & accelerate software partners' strategies to monetize payments.

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.