Castle Biosciences, Inc. CSTL
π Company Profile
| Industry | Health Care |
| Country | US |
| Exchange | NASDAQ NMS - GLOBAL MARKET |
| Currency | USD |
| IPO Date | 2019-07-25 |
| Shares Out. | 30,550,000 |
| Website | castlebiosciences.com/ β |
| Phone | 13026365400 |
| Employees | 1,048 |
| Revenue | $103.5M |
| Gross Profit | $79.8M |
| Net Income | -$2.1M |
| Free Cash Flow | -$489,000 |
| Total Assets | $561.2M |
| Total Liabilities | $91.1M |
| Equity | $470.0M |
About Castle Biosciences, Inc.
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. The company derives revenues through the delivery of test reports for its molecular diagnostic tests.
Castle Biosciences, Inc. is a publicly traded company under the ticker symbol CSTL on the NASDAQ NMS - GLOBAL MARKET, operating in the Health Care industry. Quotes and metrics shown here are sourced from public market data and refreshed regularly.
π Analyst Ratings
16 analysts (2026-11-01)

