Castle Biosciences (CSTL) Total Debt (2018 - 2026)

Castle Biosciences (CSTL) posted Total Debt of $10.1 million for Q1 2026, little changed sequentially from $10.1 million in Q4 2025, and little changed YoY from $10.0 million in Q1 2025.

Castle Biosciences (CSTL) Total Debt (2018 - 2026) Analysis & Trends

Castle Biosciences (CSTL) has 7 years of Total Debt data on file, last reported at $10.1 million in Q1 2026.

  • Quarterly Total Debt changed 0.34% year-over-year to $10.1 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $10.1 million (changed 0.34% YoY) and the FY2025 annual result came in at $10.1 million, changed 0.34% from the prior year.
  • Total Debt steadied at $10.1 million in Q1 2026 per CSTL's latest filing, from $10.1 million in the prior quarter.
  • The five-year high for Total Debt was $20.8 million in Q1 2022, with the low at $10.0 million in Q1 2024.
  • Average Total Debt over 4 years is $11.1 million, with a median of $10.0 million recorded in 2025.
  • The widest YoY moves for Total Debt: up 0.34% in 2025, down 0.32% in 2025.
  • Castle Biosciences' Total Debt stood at $20.8 million in 2022, then tumbled by 51.93% to $10.0 million in 2024, then grew by 0.34% to $10.1 million in 2025, then increased by 0.09% to $10.1 million in 2026.
  • Business Quant data shows CSTL's Total Debt at $10.1 million in Q1 2026, $10.1 million in Q4 2025, and $10.0 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Total Debt (Qtr)
1 Waters 31,055.11 Bn 31,054.65 Bn 1.11 Bn 4.86 Bn
2 Thermo Fisher Scientific 191.02 Bn 187.77 Bn 7.74 Bn 43.16 Bn
3 Danaher 137.16 Bn 131.47 Bn 3.59 Bn 18.48 Bn
4 Idexx Laboratories 42.82 Bn 42.62 Bn 722.74 Mn 829.85 Mn
5 Natera 39.09 Bn 37.99 Bn 696.04 Mn 22.40 Mn
6 Agilent Technologies 37.61 Bn 35.81 Bn 990.00 Mn 304.00 Mn
7 Iqvia Holdings 34.23 Bn 32.25 Bn 1.36 Bn 15.83 Bn
8 Illumina 28.14 Bn 26.98 Bn 721.00 Mn 1.49 Bn
9 Mettler Toledo International 26.40 Bn 26.33 Bn 555.82 Mn 2.23 Bn
10 Castle Biosciences 738.56 Mn 476.84 Mn 63.15 Mn 10.07 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 10.07 Mn
Dec 31, 2025 10.06 Mn
Sep 30, 2025 10.05 Mn
Jun 30, 2025 10.04 Mn
Mar 31, 2025 10.03 Mn
Dec 31, 2024 10.02 Mn
Sep 30, 2024 10.02 Mn
Jun 30, 2024 10.01 Mn
Mar 31, 2024 10.00 Mn
Mar 31, 2022 20.85 Mn
Sep 30, 2020 22.46 Mn
Jun 30, 2020 24.74 Mn
Mar 31, 2020 25.35 Mn
Dec 31, 2019 25.12 Mn
Sep 30, 2019 24.90 Mn
Jun 30, 2019 28.28 Mn
Dec 31, 2018 24.50 Mn