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CASTLE BIOSCIENCES, INC. financial statement history
Source-linked financial facts for CASTLE BIOSCIENCES, INC. with exact reported periods, units and filing dates. Historical periods ending 2021–2025.
What this record covers
This historical reference uses a locally cached SEC companyfacts snapshot and reports periods ending from 2021 through 2025. It is not a current quotation feed, a screening recommendation or a verification of the company's present condition.
Each value retains its reported unit and exact period. Filing fiscal year describes the submitting filing and can differ from the year of a comparative fact. Values with different currencies or period boundaries are not combined.
Total assets
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 462572000 | USD | 2023-02-28 | 2022 / FY | us-gaap:Assets | 10-K · 0001447362-23-000038 |
| As of 2022-12-31 | 447329000 | USD | 2024-02-28 | 2023 / FY | us-gaap:Assets | 10-K · 0001447362-24-000017 |
| As of 2023-12-31 | 453340000 | USD | 2025-02-27 | 2024 / FY | us-gaap:Assets | 10-K · 0001447362-25-000031 |
| As of 2024-12-31 | 531235000 | USD | 2026-02-26 | 2025 / FY | us-gaap:Assets | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 578556000 | USD | 2026-02-26 | 2025 / FY | us-gaap:Assets | 10-K · 0001628280-26-012272 |
Current assets
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 353743000 | USD | 2023-02-28 | 2022 / FY | us-gaap:AssetsCurrent | 10-K · 0001447362-23-000038 |
| As of 2022-12-31 | 292288000 | USD | 2024-02-28 | 2023 / FY | us-gaap:AssetsCurrent | 10-K · 0001447362-24-000017 |
| As of 2023-12-31 | 295635000 | USD | 2025-02-27 | 2024 / FY | us-gaap:AssetsCurrent | 10-K · 0001447362-25-000031 |
| As of 2024-12-31 | 360154000 | USD | 2026-02-26 | 2025 / FY | us-gaap:AssetsCurrent | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 361097000 | USD | 2026-02-26 | 2025 / FY | us-gaap:AssetsCurrent | 10-K · 0001628280-26-012272 |
Cash and cash equivalents
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 329633000 | USD | 2023-02-28 | 2022 / FY | us-gaap:CashAndCashEquivalentsAtCarryingValue | 10-K · 0001447362-23-000038 |
| As of 2022-12-31 | 122948000 | USD | 2024-02-28 | 2023 / FY | us-gaap:CashAndCashEquivalentsAtCarryingValue | 10-K · 0001447362-24-000017 |
| As of 2023-12-31 | 98841000 | USD | 2025-02-27 | 2024 / FY | us-gaap:CashAndCashEquivalentsAtCarryingValue | 10-K · 0001447362-25-000031 |
| As of 2024-12-31 | 119709000 | USD | 2026-02-26 | 2025 / FY | us-gaap:CashAndCashEquivalentsAtCarryingValue | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 116729000 | USD | 2026-02-26 | 2025 / FY | us-gaap:CashAndCashEquivalentsAtCarryingValue | 10-K · 0001628280-26-012272 |
Inventory
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 2021000 | USD | 2023-02-28 | 2022 / FY | us-gaap:InventoryNet | 10-K · 0001447362-23-000038 |
| As of 2022-12-31 | 3980000 | USD | 2024-02-28 | 2023 / FY | us-gaap:InventoryNet | 10-K · 0001447362-24-000017 |
| As of 2023-12-31 | 7942000 | USD | 2025-02-27 | 2024 / FY | us-gaap:InventoryNet | 10-K · 0001447362-25-000031 |
| As of 2024-12-31 | 8135000 | USD | 2026-02-26 | 2025 / FY | us-gaap:InventoryNet | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 10254000 | USD | 2026-02-26 | 2025 / FY | us-gaap:InventoryNet | 10-K · 0001628280-26-012272 |
Property, plant and equipment
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 9501000 | USD | 2023-02-28 | 2022 / FY | us-gaap:PropertyPlantAndEquipmentNet | 10-K · 0001447362-23-000038 |
| As of 2022-12-31 | 14315000 | USD | 2023-02-28 | 2022 / FY | us-gaap:PropertyPlantAndEquipmentNet | 10-K · 0001447362-23-000038 |
Total liabilities
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 50832000 | USD | 2023-02-28 | 2022 / FY | us-gaap:Liabilities | 10-K · 0001447362-23-000038 |
| As of 2022-12-31 | 48179000 | USD | 2024-02-28 | 2023 / FY | us-gaap:Liabilities | 10-K · 0001447362-24-000017 |
| As of 2023-12-31 | 62071000 | USD | 2025-02-27 | 2024 / FY | us-gaap:Liabilities | 10-K · 0001447362-25-000031 |
| As of 2024-12-31 | 75400000 | USD | 2026-02-26 | 2025 / FY | us-gaap:Liabilities | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 107683000 | USD | 2026-02-26 | 2025 / FY | us-gaap:Liabilities | 10-K · 0001628280-26-012272 |
Current liabilities
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 24886000 | USD | 2023-02-28 | 2022 / FY | us-gaap:LiabilitiesCurrent | 10-K · 0001447362-23-000038 |
| As of 2022-12-31 | 36128000 | USD | 2024-02-28 | 2023 / FY | us-gaap:LiabilitiesCurrent | 10-K · 0001447362-24-000017 |
| As of 2023-12-31 | 47667000 | USD | 2025-02-27 | 2024 / FY | us-gaap:LiabilitiesCurrent | 10-K · 0001447362-25-000031 |
| As of 2024-12-31 | 49392000 | USD | 2026-02-26 | 2025 / FY | us-gaap:LiabilitiesCurrent | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 68677000 | USD | 2026-02-26 | 2025 / FY | us-gaap:LiabilitiesCurrent | 10-K · 0001628280-26-012272 |
Long-term debt
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2023-12-31 | 0 | USD | 2025-02-27 | 2024 / FY | us-gaap:LongTermDebtNoncurrent | 10-K · 0001447362-25-000031 |
| As of 2024-12-31 | 9745000 | USD | 2026-02-26 | 2025 / FY | us-gaap:LongTermDebtNoncurrent | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 9640000 | USD | 2026-02-26 | 2025 / FY | us-gaap:LongTermDebtNoncurrent | 10-K · 0001628280-26-012272 |
Stockholders equity
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| As of 2021-12-31 | 411740000 | USD | 2025-02-27 | 2024 / FY | us-gaap:StockholdersEquity | 10-K · 0001447362-25-000031 |
| As of 2022-12-31 | 399150000 | USD | 2026-02-26 | 2025 / FY | us-gaap:StockholdersEquity | 10-K · 0001628280-26-012272 |
| As of 2023-12-31 | 391269000 | USD | 2026-02-26 | 2025 / FY | us-gaap:StockholdersEquity | 10-K · 0001628280-26-012272 |
| As of 2024-12-31 | 455835000 | USD | 2026-02-26 | 2025 / FY | us-gaap:StockholdersEquity | 10-K · 0001628280-26-012272 |
| As of 2025-12-31 | 470873000 | USD | 2026-02-26 | 2025 / FY | us-gaap:StockholdersEquity | 10-K · 0001628280-26-012272 |
Revenue
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | 94085000 | USD | 2023-02-28 | 2022 / FY | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | 10-K · 0001447362-23-000038 |
| 2022-01-01 to 2022-12-31 | 137039000 | USD | 2025-02-27 | 2024 / FY | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | 219788000 | USD | 2026-02-26 | 2025 / FY | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 332069000 | USD | 2026-02-26 | 2025 / FY | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | 344229000 | USD | 2026-02-26 | 2025 / FY | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax | 10-K · 0001628280-26-012272 |
Cost of revenue
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | 15822000 | USD | 2022-02-28 | 2021 / FY | us-gaap:CostOfGoodsAndServicesSold | 10-K · 0001447362-22-000045 |
| 2022-01-01 to 2022-12-31 | 32009000 | USD | 2025-02-27 | 2024 / FY | us-gaap:CostOfRevenue | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | 44982000 | USD | 2026-02-26 | 2025 / FY | us-gaap:CostOfRevenue | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 60205000 | USD | 2026-02-26 | 2025 / FY | us-gaap:CostOfRevenue | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | 71028000 | USD | 2026-02-26 | 2025 / FY | us-gaap:CostOfRevenue | 10-K · 0001628280-26-012272 |
Research and development
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | 29646000 | USD | 2023-02-28 | 2022 / FY | us-gaap:ResearchAndDevelopmentExpense | 10-K · 0001447362-23-000038 |
| 2022-01-01 to 2022-12-31 | 44903000 | USD | 2025-02-27 | 2024 / FY | us-gaap:ResearchAndDevelopmentExpense | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | 53618000 | USD | 2026-02-26 | 2025 / FY | us-gaap:ResearchAndDevelopmentExpense | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 52041000 | USD | 2026-02-26 | 2025 / FY | us-gaap:ResearchAndDevelopmentExpense | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | 51850000 | USD | 2026-02-26 | 2025 / FY | us-gaap:ResearchAndDevelopmentExpense | 10-K · 0001628280-26-012272 |
Operating income
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | -40079000 | USD | 2023-02-28 | 2022 / FY | us-gaap:OperatingIncomeLoss | 10-K · 0001447362-23-000038 |
| 2022-01-01 to 2022-12-31 | -72855000 | USD | 2025-02-27 | 2024 / FY | us-gaap:OperatingIncomeLoss | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | -67977000 | USD | 2026-02-26 | 2025 / FY | us-gaap:OperatingIncomeLoss | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 8670000 | USD | 2026-02-26 | 2025 / FY | us-gaap:OperatingIncomeLoss | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | -42810000 | USD | 2026-02-26 | 2025 / FY | us-gaap:OperatingIncomeLoss | 10-K · 0001628280-26-012272 |
Net income
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | -31292000 | USD | 2023-02-28 | 2022 / FY | us-gaap:NetIncomeLoss | 10-K · 0001447362-23-000038 |
| 2022-01-01 to 2022-12-31 | -67138000 | USD | 2025-02-27 | 2024 / FY | us-gaap:NetIncomeLoss | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | -57466000 | USD | 2026-02-26 | 2025 / FY | us-gaap:NetIncomeLoss | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 18245000 | USD | 2026-02-26 | 2025 / FY | us-gaap:NetIncomeLoss | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | -24158000 | USD | 2026-02-26 | 2025 / FY | us-gaap:NetIncomeLoss | 10-K · 0001628280-26-012272 |
Diluted earnings per share
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | -1.24 | USD/shares | 2023-02-28 | 2022 / FY | us-gaap:EarningsPerShareDiluted | 10-K · 0001447362-23-000038 |
| 2022-01-01 to 2022-12-31 | -2.58 | USD/shares | 2025-02-27 | 2024 / FY | us-gaap:EarningsPerShareDiluted | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | -2.14 | USD/shares | 2026-02-26 | 2025 / FY | us-gaap:EarningsPerShareDiluted | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 0.62 | USD/shares | 2026-02-26 | 2025 / FY | us-gaap:EarningsPerShareDiluted | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | -0.83 | USD/shares | 2026-02-26 | 2025 / FY | us-gaap:EarningsPerShareDiluted | 10-K · 0001628280-26-012272 |
Operating cash flow
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | -18983000 | USD | 2023-02-28 | 2022 / FY | us-gaap:NetCashProvidedByUsedInOperatingActivities | 10-K · 0001447362-23-000038 |
| 2022-01-01 to 2022-12-31 | -41655000 | USD | 2025-02-27 | 2024 / FY | us-gaap:NetCashProvidedByUsedInOperatingActivities | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | -5626000 | USD | 2026-02-26 | 2025 / FY | us-gaap:NetCashProvidedByUsedInOperatingActivities | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 64866000 | USD | 2026-02-26 | 2025 / FY | us-gaap:NetCashProvidedByUsedInOperatingActivities | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | 64347000 | USD | 2026-02-26 | 2025 / FY | us-gaap:NetCashProvidedByUsedInOperatingActivities | 10-K · 0001628280-26-012272 |
Capital expenditure
| Reported period | Value | Unit | Filed | Filing FY / FP | Taxonomy concept | Source filing |
|---|---|---|---|---|---|---|
| 2021-01-01 to 2021-12-31 | 3483000 | USD | 2023-02-28 | 2022 / FY | us-gaap:PaymentsToAcquirePropertyPlantAndEquipment | 10-K · 0001447362-23-000038 |
| 2022-01-01 to 2022-12-31 | 5632000 | USD | 2025-02-27 | 2024 / FY | us-gaap:PaymentsToAcquirePropertyPlantAndEquipment | 10-K · 0001447362-25-000031 |
| 2023-01-01 to 2023-12-31 | 13621000 | USD | 2026-02-26 | 2025 / FY | us-gaap:PaymentsToAcquirePropertyPlantAndEquipment | 10-K · 0001628280-26-012272 |
| 2024-01-01 to 2024-12-31 | 28326000 | USD | 2026-02-26 | 2025 / FY | us-gaap:PaymentsToAcquirePropertyPlantAndEquipment | 10-K · 0001628280-26-012272 |
| 2025-01-01 to 2025-12-31 | 36021000 | USD | 2026-02-26 | 2025 / FY | us-gaap:PaymentsToAcquirePropertyPlantAndEquipment | 10-K · 0001628280-26-012272 |
Source and method
SEC public numeric facts are reorganized into a standard reference. Tag priority follows the native app's declared concept chains; the latest filed observation is selected within the same exact start, end and unit. A missing value stays missing. No currency, quarterly total, ratio, share-price series or dividend calendar is inferred.
The ticker below belongs to the native source snapshot. Company names, tickers and reporting structures may change; CIK identifies the source filer.
- Source filer CIK
- 1447362
- Ticker in native snapshot
- CSTL
- Reported numeric facts
- 80
- Units present
- USD · USD/shares