Castle Biosciences (CSTL) Amortization - Intangibles (2021 - 2026)
Castle Biosciences' Amortization - Intangibles came in at $2.1 million for Q3 2026, down 8.5% from $2.3 million a year earlier and down 8.5% from the prior quarter.
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Analysis
Castle Biosciences (CSTL) Amortization - Intangibles (2021 - 2026) Analysis & Trends
Over the trailing twelve months to Sep 30, 2026, Castle Biosciences reported Amortization - Intangibles of $8.87 million, down 69.1% year-over-year; for FY2025, it came in at $34.84 million, up 213.7% from FY2024.
- Amortization - Intangibles has increased in each of the last four years, with a four-year compound annual growth rate of 104.3% (FY2021 to FY2025).
- Going back by year, Amortization - Intangibles was $11.11 million in FY2024 (+23.2%), $9.01 million in FY2023 (+8.6%), $8.3 million in FY2022 (+315.0%) and $2 million in FY2021.
- The Q3 2026 figure represents the lowest quarterly Amortization - Intangibles since Q2 2025.
- Year-over-year, Amortization - Intangibles increased in three of the last eight quarters, with growth averaging 92.8%.
- The fastest year-over-year change in Amortization - Intangibles over five years came in Q1 2025 (growth of 794.5%), and the weakest in Q1 2026 (a decline of 88.9%).
- Business Quant data shows CSTL's Amortization - Intangibles at $2.3 million (Q2 2026), $2.23 million (Q1 2026) and $2.24 million (Q4 2025) in the three quarters before Q3 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | HCA Healthcare | 105.29 Bn | 103.13 Bn | 17.03 Bn |
| 2 | Natera | 46.06 Bn | 41.68 Bn | 513.47 Mn |
| 3 | Labcorp Holdings | 30.09 Bn | 28.19 Bn | 1.11 Bn |
| 4 | Quest Diagnostics | 28.58 Bn | 26.66 Bn | 1.04 Bn |
| 5 | Guardant Health | 20.44 Bn | 16.05 Bn | 236.15 Mn |
| 6 | BrightSpring Health Services | 14.16 Bn | 11.04 Bn | 518.55 Mn |
| 7 | Encompass Health | 13.83 Bn | 14.29 Bn | 1.54 Bn |
| 8 | Tempus AI | 12.69 Bn | 9.84 Bn | 266.70 Mn |
| 9 | Davita | 11.06 Bn | 9.92 Bn | 1.13 Bn |
| 10 | Castle Biosciences | 1.04 Bn | -65.97 Mn | 78.97 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 2.10 Mn |
| Jun 30, 2026 | 2.30 Mn |
| Mar 31, 2026 | 2.23 Mn |
| Dec 31, 2025 | 2.24 Mn |
| Sep 30, 2025 | 2.30 Mn |
| Jun 30, 2025 | 2.00 Mn |
| Mar 31, 2025 | 20.10 Mn |
| Dec 31, 2024 | 4.31 Mn |
| Sep 30, 2024 | 2.30 Mn |
| Jun 30, 2024 | 2.25 Mn |
| Mar 31, 2024 | 2.25 Mn |
| Dec 31, 2023 | 2.27 Mn |
| Sep 30, 2023 | 2.30 Mn |
| Jun 30, 2023 | 2.25 Mn |
| Mar 31, 2023 | 2.22 Mn |
| Dec 31, 2022 | 2.20 Mn |
| Sep 30, 2022 | 2.31 Mn |
| Jun 30, 2022 | 2.10 Mn |
| Mar 31, 2022 | 1.65 Mn |
| Dec 31, 2021 | 1.00 Mn |
API Access
Castle Biosciences Amortization - Intangibles 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=amortization-intangibles&ticker=CSTL&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "amortization-intangibles", "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=amortization-intangibles&ticker=CSTL&period=max&api_key=YOUR_API_KEY");
const data = await res.json();