Castle Biosciences (CSTL) Return on Sales (2018 - 2026)

Castle Biosciences (CSTL) posted Return on Sales of 0.0% for Q1 2026, down 547.52% sequentially from 0.0% in Q4 2025, and little changed YoY from 0.0% in Q1 2025.

Castle Biosciences (CSTL) Return on Sales (2018 - 2026) Analysis & Trends

Castle Biosciences (CSTL) has 9 years of Return on Sales data on file, last reported at 0.0% in Q1 2026.

  • Quarterly Return on Sales changed 0.0% year-over-year to 0.0% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 0.0% (changed 0.0% YoY) and the FY2025 annual result came in at 0.0%, changed 0.0% from the prior year.
  • Return on Sales slipped to 0.0% in Q1 2026 per CSTL's latest filing, from 0.0% in the prior quarter.
  • The five-year high for Return on Sales was 0.0% in Q4 2024, with the low at 0.01% in Q1 2022.
  • Average Return on Sales over 5 years is 0.0%, with a median of 0.0% recorded in 2022.
  • Year-over-year, Return on Sales dropped 1 bps in 2022 and advanced 1 bps in 2024.
  • Castle Biosciences' Return on Sales stood at 0.01% in 2022, then surged by 93 bps to 0.0% in 2023, then jumped by 385 bps to 0.0% in 2024, then tumbled by 124 bps to 0.0% in 2025, then slumped by 548 bps to 0.0% in 2026.
  • Business Quant data shows CSTL's Return on Sales at 0.0% in Q1 2026, 0.0% in Q4 2025, and 0.0% in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) ROS (Qtr)
1 Waters 31,055.11 Bn 31,054.65 Bn 1.11 Bn 0.00%
2 Thermo Fisher Scientific 191.02 Bn 187.77 Bn 7.74 Bn 0.00%
3 Danaher 137.16 Bn 131.47 Bn 3.59 Bn 0.00%
4 Idexx Laboratories 42.82 Bn 42.62 Bn 722.74 Mn 0.00%
5 Natera 39.09 Bn 37.99 Bn 696.04 Mn 0.00%
6 Agilent Technologies 37.61 Bn 35.81 Bn 990.00 Mn 0.00%
7 Iqvia Holdings 34.23 Bn 32.25 Bn 1.36 Bn 0.00%
8 Illumina 28.14 Bn 26.98 Bn 721.00 Mn 0.00%
9 Mettler Toledo International 26.40 Bn 26.33 Bn 555.82 Mn 0.00%
10 Castle Biosciences 738.56 Mn 476.84 Mn 63.15 Mn 0.00%

Historic Data

Download Data
DateValue
Mar 31, 2026 0.00%
Dec 31, 2025 0.00%
Sep 30, 2025 0.00%
Jun 30, 2025 0.00%
Mar 31, 2025 0.00%
Dec 31, 2024 0.00%
Sep 30, 2024 0.00%
Jun 30, 2024 0.00%
Mar 31, 2024 0.00%
Dec 31, 2023 0.00%
Sep 30, 2023 0.00%
Jun 30, 2023 0.00%
Mar 31, 2023 -0.01%
Dec 31, 2022 -0.01%
Sep 30, 2022 -0.01%
Jun 30, 2022 0.00%
Mar 31, 2022 -0.01%
Dec 31, 2021 -0.01%
Sep 30, 2021 -0.01%
Jun 30, 2021 0.00%