Castle Biosciences CSTL
NASDAQ CSTL
$34.74 -0.25 (-0.70%)
As of: Sep 22, 2026 · 10:48 AM EDT

Castle Biosciences (CSTL) Cash & Equivalents (2018 - 2026)

Castle Biosciences' (CSTL) quarterly Cash & Equivalents came in at $62.1 million in Q2 2026, down 24.46% year-over-year from $82.2 million in Q2 2025, and down 2.64% quarter-over-quarter from $63.8 million in Q1 2026.

Analysis

Castle Biosciences (CSTL) Cash & Equivalents (2018 - 2026) Analysis & Trends

Castle Biosciences has disclosed Cash & Equivalents across 9 years of filings, most recently posting $62.1 million for Q2 2026.

  • In Q2 2026, Cash & Equivalents fell 24.46% year-over-year to $62.1 million; the TTM figure through Jun 2026 stood at $62.1 million (down 24.46% YoY), while the FY2025 annual figure was $116.7 million, down 2.49% from the prior year.
  • Cash & Equivalents came in at $62.1 million for Q2 2026 at Castle Biosciences, down from $63.8 million in the prior quarter.
  • In the past five years, Cash & Equivalents ranged from a high of $309.0 million in Q1 2022 to a low of $62.1 million in Q2 2026.
  • Average Cash & Equivalents over 5 years is $118.0 million, with a median of $95.4 million recorded in 2023.
  • Year-over-year, Cash & Equivalents plunged 64.89% in 2023 and climbed 21.11% in 2024.
  • Over 5 years, Cash & Equivalents stood at $122.9 million in 2022, then slipped by 19.61% to $98.8 million in 2023, then gained by 21.11% to $119.7 million in 2024, then retreated by 2.49% to $116.7 million in 2025, then sank by 46.79% to $62.1 million in 2026.
  • Per Business Quant data, the three most recent Cash & Equivalents figures were $62.1 million in Q2 2026, $63.8 million in Q1 2026, and $116.7 million in Q4 2025.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Cash & Equiv. (Qtr)
1 Natera 53.05 Bn 51.95 Bn 486.15 Mn 1.10 Bn
2 Quest Diagnostics 27.19 Bn 26.87 Bn 1.03 Bn 626.00 Mn
3 Labcorp Holdings 25.93 Bn 25.81 Bn 1.11 Bn 141.80 Mn
4 Guardant Health 23.97 Bn 22.91 Bn 219.03 Mn 1.05 Bn
5 Tempus AI 13.64 Bn 12.82 Bn 274.25 Mn 599.61 Mn
6 Caris Life Sciences 8.47 Bn 7.68 Bn 182.38 Mn 690.92 Mn
7 Sotera Health 5.35 Bn 4.99 Bn 177.96 Mn 356.72 Mn
8 BillionToOne 4.96 Bn 4.41 Bn 77.11 Mn 548.63 Mn
9 Adaptive Biotechnologies 4.55 Bn 4.21 Bn 51.39 Mn 169.87 Mn
10 Castle Biosciences 1.08 Bn 811.36 Mn 79.85 Mn 62.12 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 62.12 Mn
Mar 31, 2026 63.80 Mn
Dec 31, 2025 116.73 Mn
Sep 30, 2025 85.60 Mn
Jun 30, 2025 82.23 Mn
Mar 31, 2025 89.70 Mn
Dec 31, 2024 119.71 Mn
Sep 30, 2024 95.00 Mn
Jun 30, 2024 85.60 Mn
Mar 31, 2024 82.95 Mn
Dec 31, 2023 98.84 Mn
Sep 30, 2023 91.22 Mn
Jun 30, 2023 95.90 Mn
Mar 31, 2023 114.82 Mn
Dec 31, 2022 122.95 Mn
Sep 30, 2022 134.18 Mn
Jun 30, 2022 273.17 Mn
Mar 31, 2022 309.02 Mn
Dec 31, 2021 329.63 Mn
Sep 30, 2021 363.18 Mn
API Access

Castle Biosciences Cash & Equivalents 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=cash-and-equivalents&ticker=CSTL&period=max&api_key=YOUR_API_KEY