Castle Biosciences (CSTL) Payables (2018 - 2026)
Castle Biosciences' (CSTL) quarterly Payables came in at $9.7 million in Q2 2026, down 26.65% year-over-year from $13.2 million in Q2 2025, and down 35.71% quarter-over-quarter from $15.0 million in Q1 2026.
Castle Biosciences (CSTL) Payables (2018 - 2026) Analysis & Trends
Castle Biosciences has disclosed Payables across 9 years of filings, most recently posting $9.7 million for Q2 2026.
- In Q2 2026, Payables fell 26.65% year-over-year to $9.7 million; the TTM figure through Jun 2026 stood at $9.7 million (down 26.65% YoY), while the FY2025 annual figure was $18.7 million, up 171.13% from the prior year.
- Payables came in at $9.7 million for Q2 2026 at Castle Biosciences, down from $15.0 million in the prior quarter.
- In the past five years, Payables ranged from a high of $18.7 million in Q4 2025 to a low of $3.3 million in Q2 2022.
- Average Payables over 5 years is $9.0 million, with a median of $8.9 million recorded in 2024.
- Year-over-year, Payables surged 200.57% in 2023 and tumbled 32.79% in 2024.
- Over 5 years, Payables stood at $4.7 million in 2022, then soared by 117.04% to $10.3 million in 2023, then tumbled by 32.79% to $6.9 million in 2024, then jumped by 171.13% to $18.7 million in 2025, then tumbled by 48.33% to $9.7 million in 2026.
- Per Business Quant data, the three most recent Payables figures were $9.7 million in Q2 2026, $15.0 million in Q1 2026, and $18.7 million in Q4 2025.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Payables (Qtr) |
|---|---|---|---|---|---|
| 1 | Natera | 53.05 Bn | 51.95 Bn | 486.15 Mn | 155.45 Mn |
| 2 | Quest Diagnostics | 27.19 Bn | 26.87 Bn | 1.03 Bn | 1.60 Bn |
| 3 | Labcorp Holdings | 25.93 Bn | 25.81 Bn | 1.11 Bn | 688.50 Mn |
| 4 | Guardant Health | 23.97 Bn | 22.91 Bn | 219.03 Mn | 93.51 Mn |
| 5 | Tempus AI | 13.64 Bn | 12.82 Bn | 274.25 Mn | 73.82 Mn |
| 6 | Caris Life Sciences | 8.47 Bn | 7.68 Bn | 182.38 Mn | 85.99 Mn |
| 7 | Sotera Health | 5.35 Bn | 4.99 Bn | 177.96 Mn | 101.02 Mn |
| 8 | BillionToOne | 4.96 Bn | 4.41 Bn | 77.11 Mn | 12.21 Mn |
| 9 | Adaptive Biotechnologies | 4.55 Bn | 4.21 Bn | 51.39 Mn | 5.24 Mn |
| 10 | Castle Biosciences | 1.08 Bn | 811.36 Mn | 79.85 Mn | 9.67 Mn |
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 9.67 Mn |
| Mar 31, 2026 | 15.04 Mn |
| Dec 31, 2025 | 18.71 Mn |
| Sep 30, 2025 | 12.21 Mn |
| Jun 30, 2025 | 13.18 Mn |
| Mar 31, 2025 | 8.50 Mn |
| Dec 31, 2024 | 6.90 Mn |
| Sep 30, 2024 | 6.81 Mn |
| Jun 30, 2024 | 9.54 Mn |
| Mar 31, 2024 | 9.32 Mn |
| Dec 31, 2023 | 10.27 Mn |
| Sep 30, 2023 | 6.93 Mn |
| Jun 30, 2023 | 7.14 Mn |
| Mar 31, 2023 | 9.96 Mn |
| Dec 31, 2022 | 4.73 Mn |
| Sep 30, 2022 | 5.77 Mn |
| Jun 30, 2022 | 3.28 Mn |
| Mar 31, 2022 | 3.31 Mn |
| Dec 31, 2021 | 2.55 Mn |
| Sep 30, 2021 | 2.77 Mn |
Castle Biosciences Payables API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=payables&ticker=CSTL&period=max&api_key=YOUR_API_KEY
import requests
url = "https://data.businessquant.com/historic"
params = {"slug": "payables", "ticker": "CSTL", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()
const res = await fetch("https://data.businessquant.com/historic?slug=payables&ticker=CSTL&period=max&api_key=YOUR_API_KEY");
const data = await res.json();