Castle Biosciences (CSTL) Other financing activities (2021 - 2026)
Castle Biosciences (CSTL) recorded Other financing activities of $793,000 in Q2 2026, up 34.6% from $589,000 a year earlier but down 88.0% from the prior quarter.
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Analysis
Castle Biosciences (CSTL) Other financing activities (2021 - 2026) Analysis & Trends
On a TTM basis, Castle Biosciences' Other financing activities came in at $15.94 million as of Jun 30, 2026, up 47.9% year-over-year; for FY2025, it came in at $11.66 million, up 33.0% from FY2024.
- Annual Other financing activities has increased for four straight years, with a four-year compound annual growth rate of 96.6% (FY2021 to FY2025).
- Across earlier years, Other financing activities came in at $8.76 million in FY2024 (+70.7%), $5.13 million in FY2023 (+204.1%), $1.69 million in FY2022 (+116.1%) and $781,000 in FY2021.
- Quarterly Other financing activities has ranged from $32,000 in Q2 2022 to $7.37 million in Q4 2025 over the past five years.
- On a year-over-year basis, Other financing activities has increased for three consecutive quarters, with growth averaging 133.3% over the last eight quarters.
- Peak year-over-year performance for Other financing activities in the last five years was growth of 489.1% in Q3 2023, against a decline of 8.4% in Q3 2025 at the low end.
- Per Business Quant, the preceding three quarters came in at $6.6 million (Q1 2026), $7.37 million (Q4 2025) and $1.19 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | HCA Healthcare | 101.22 Bn | 97.23 Bn | - |
| 2 | Natera | 59.29 Bn | 54.98 Bn | 485.19 Mn |
| 3 | Quest Diagnostics | 26.56 Bn | 24.69 Bn | 1.03 Bn |
| 4 | Labcorp Holdings | 26.41 Bn | 24.16 Bn | 1.11 Bn |
| 5 | Tenet Healthcare | 22.49 Bn | 11.49 Bn | - |
| 6 | Guardant Health | 22.12 Bn | 18.19 Bn | 219.03 Mn |
| 7 | BrightSpring Health Services | 12.91 Bn | 11.24 Bn | 492.75 Mn |
| 8 | Fresenius Medical Care AG | 12.56 Bn | 4.51 Bn | 1.52 Bn |
| 9 | Tempus AI | 12.17 Bn | 9.20 Bn | 246.50 Mn |
| 10 | Castle Biosciences | 1.05 Bn | -67.48 Mn | 79.85 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -1.79 Mn |
| Mar 31, 2026 | -6.60 Mn |
| Dec 31, 2025 | -7.37 Mn |
| Sep 30, 2025 | -1.19 Mn |
| Jun 30, 2025 | -589,000.00 |
| Mar 31, 2025 | -2.52 Mn |
| Dec 31, 2024 | -6.38 Mn |
| Sep 30, 2024 | -1.29 Mn |
| Jun 30, 2024 | -615,000.00 |
| Mar 31, 2024 | -474,000.00 |
| Dec 31, 2023 | -4.02 Mn |
| Sep 30, 2023 | -271,000.00 |
| Jun 30, 2023 | -534,000.00 |
| Mar 31, 2023 | -314,000.00 |
| Dec 31, 2022 | -1.55 Mn |
| Sep 30, 2022 | -46,000.00 |
| Jun 30, 2022 | -32,000.00 |
| Mar 31, 2022 | -56,000.00 |
| Dec 31, 2021 | -781,000.00 |
| Mar 31, 2021 | -336,000.00 |
API Access
Castle Biosciences Other financing activities 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=other-financing-activities&ticker=CSTL&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "other-financing-activities", "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=other-financing-activities&ticker=CSTL&period=max&api_key=YOUR_API_KEY");
const data = await res.json();