According to Castle Biosciences's latest financial reports the company's current revenue (TTM ) is โน33.75 Billion. In 2025 the company made a revenue of โน30.90 Billion an increase over the revenue in the year 2024 that were of โน28.48 Billion. The revenue is the total amount of income that a company generates by the sale of goods or services. Unlike with the earnings no expenses are subtracted.