Growth Metrics

Castle Biosciences (CSTL) Return on Sales: 2019-2025

Historic Return on Sales for Castle Biosciences (CSTL) over the last 7 years, with Sep 2025 value amounting to -0.04%.

  • Castle Biosciences' Return on Sales fell 5.00% to -0.04% in Q3 2025 from the same period last year, while for Sep 2025 it was -0.04%, marking a year-over-year decrease of 5.00%. This contributed to the annual value of 0.05% for FY2024, which is 32.00% up from last year.
  • Latest data reveals that Castle Biosciences reported Return on Sales of -0.04% as of Q3 2025, which was down 30.40% from -0.03% recorded in Q2 2025.
  • Castle Biosciences' Return on Sales' 5-year high stood at 0.05% during Q4 2024, with a 5-year trough of -0.53% in Q2 2023.
  • Its 3-year average for Return on Sales is -0.16%, with a median of -0.04% in 2025.
  • In the last 5 years, Castle Biosciences' Return on Sales plummeted by 40bps in 2021 and then soared by 52bps in 2024.
  • Castle Biosciences' Return on Sales (Quarterly) stood at -0.33% in 2021, then decreased by 16bps to -0.49% in 2022, then grew by 23bps to -0.26% in 2023, then spiked by 32bps to 0.05% in 2024, then declined by 5bps to -0.04% in 2025.
  • Its Return on Sales was -0.04% in Q3 2025, compared to -0.03% in Q2 2025 and -0.01% in Q1 2025.