Growth Metrics

Castle Biosciences (CSTL) Net Margin (2018 - 2025)

Historic Net Margin for Castle Biosciences (CSTL) over the last 8 years, with Q3 2025 value amounting to 0.6%.

  • Castle Biosciences' Net Margin fell 32500.0% to 0.6% in Q3 2025 from the same period last year, while for Sep 2025 it was 3.55%, marking a year-over-year decrease of 55000.0%. This contributed to the annual value of 5.49% for FY2024, which is 316400.0% up from last year.
  • Latest data reveals that Castle Biosciences reported Net Margin of 0.6% as of Q3 2025, which was down 32500.0% from 5.29% recorded in Q2 2025.
  • Castle Biosciences' 5-year Net Margin high stood at 11.11% for Q4 2024, and its period low was 91.7% during Q1 2022.
  • Over the past 5 years, Castle Biosciences' median Net Margin value was 18.76% (recorded in 2021), while the average stood at 24.44%.
  • As far as peak fluctuations go, Castle Biosciences' Net Margin crashed by -729400bps in 2022, and later soared by 660000bps in 2024.
  • Over the past 5 years, Castle Biosciences' Net Margin (Quarter) stood at 25.68% in 2021, then tumbled by -109bps to 53.78% in 2022, then surged by 93bps to 3.9% in 2023, then soared by 385bps to 11.11% in 2024, then crashed by -105bps to 0.6% in 2025.
  • Its Net Margin was 0.6% in Q3 2025, compared to 5.29% in Q2 2025 and 29.38% in Q1 2025.