Stocks TelegraphStocks Telegraph
Stock Ideas

CSTL Financial Statements and Analysis

NASDAQ : CSTL

Castle Biosciences

$27.57
-0.42-1.50%
At Close 4:00 PM
68.56
B-ESG ScoreESG Rating

FINANCIAL STATEMENTS

An instrumental part of fundamental analysis is measuring key indicators of an asset, which are the factors that can influence its value and price. However, sometimes investors show more interest in financial statements with other factors to determine whether investing in that company is the right decision. Financial statements of a company include:

  • Balance Sheet
  • Income Statement
  • Cash Flow Statement

Income Statement

A company's income statement helps investors and business owners determine whether the company is profitable or losing money. Profitability is a key factor investors consider before investing in a stock. Income statements provide them with information about a company's profitability over time. The statement also enables them to observe trends in company spending and earnings since it breaks down individual costs and revenues. Income statements also provide details on where a company's money is going when it isn't profitable or its profits fluctuate.

DateSep 30, 2025Jun 30, 2025Mar 31, 2025Sep 30, 2024Jun 30, 2024
reported currencyUSDUSDUSDUSDUSD
calendar year20252025202520242024
periodQ3Q2Q1Q3Q2
revenue83.043M86.188M87.988M85.782M87.002M
cost of revenue18.704M17.626M16.383M15.609M17.23M
gross profit64.339M68.562M71.605M70.173M69.772M
gross profit ratio0.7750.7950.8140.8180.802
research and development expenses12.96M12.787M12.588M12.323M14.051M
general and administrative expenses022.942M21.812M20.664M18.413M
selling and marketing expenses035.123M36.808M29.835M32.675M
selling general and administrative expenses55.907M58.065M58.62M50.499M50.709M
other expenses2.276M1.961M28.325M2.272M2.247M
operating expenses71.143M72.813M99.533M65.094M64.76M
cost and expenses89.847M90.439M115.916M80.703M81.99M
interest income2.809M2.944M3.099M3.404M3.144M
interest expense021.00K17.00K201.00K270.00K
depreciation and amortization5.631M3.414M29.764M3.541M3.348M
ebitda5.245M3.292M3.51M12.024M11.504M
ebitda ratio0.0630.0380.040.140.096
operating income-6.804M-4.251M-27.928M5.079M5.012M
operating income ratio-0.082-0.049-0.3170.0590.058
total other income expenses net6.418M4.108M1.657M3.203M2.874M
income before tax-386.00K-143.00K-26.271M8.282M7.886M
income before tax ratio-0.005-0.002-0.2990.0970.091
income tax expense115.00K-4.666M-423.00K6.013M-1.034M
net income-501.00K4.523M-25.848M2.269M8.92M
net income ratio-0.0060.052-0.2940.0260.103
eps-0.0170.16-0.900.0820.32
eps diluted-0.020.15-0.900.0770.31
weighted average shs out25.05M28.914M28.609M27.84M27.646M
weighted average shs out dil29.073M29.545M28.609M29.401M28.738M
Graph

Balance Sheet

Balance sheet summarizes a company's financials and can be used as a basis by investors to determine the value of a company. It shows the value of the stock, as well as the assets and liabilities of the company. A company's balance sheet displays how its assets are put to use and how those assets are financed, based on the liabilities section. Both investors and analysts analyze a company's balance sheet to determine how it allocates its resources.

DateSep 30, 2025Jun 30, 2025Mar 31, 2025Sep 30, 2024Jun 30, 2024
reported currencyUSDUSDUSDUSDUSD
calendar year20252025202520242024
periodQ3Q2Q1Q3Q2
cash and cash equivalents85.556M82.233M89.689M94.959M85.572M
short term investments201.986M193.697M185.462M184.826M174.116M
cash and short term investments287.542M275.93M275.151M279.785M259.688M
net receivables49.482M52.311M56.353M50.261M45.988M
inventory8.65M8.366M6.849M6.572M8.013M
other current assets11.895M12.061M11.035M8.154M6.716M
total current assets357.569M348.668M349.388M344.772M320.405M
property plant equipment net100.036M89.563M66.587M56.287M50.259M
goodwill10.691M10.692M10.692M10.70M10.691M
intangible assets91.158M93.433M67.212M99.877M102.14M
goodwill and intangible assets101.849M104.125M77.904M110.569M112.84M
long term investments005.57M01.125M
tax assets00000
other non current assets3.332M2.373M2.266M2.937M2.683M
total non current assets205.217M196.061M152.327M169.793M166.907M
other assets00000
total assets562.786M544.729M501.715M514.565M487.312M
account payables12.211M13.181M8.502M6.81M9.54M
short term debt1.449M3.515M2.546M1.745M2.452M
tax payables01.193M1.28M00
deferred revenue00000
other current liabilities41.648M33.001M24.946M35.74M27.462M
total current liabilities55.308M50.89M37.274M44.295M39.454M
long term debt35.69M33.837M23.298M24.995M23.965M
deferred revenue non current00000
deferred tax liabilities non current03.126M837.00K4.22M0
other non current liabilities4.742M1.50M000
total non current liabilities40.432M38.463M24.135M29.215M23.965M
other liabilities00001.00
capital lease obligations27.09M27.312M15.812M16.725M13.957M
total liabilities95.74M89.353M61.409M73.51M63.419M
preferred stock00000
common stock29.00K29.00K29.00K28.00K28.00K
retained earnings-221.952M-221.451M-225.974M-209.716M-211.985M
accumulated other comprehensive income loss239.999K39.00K131.00K473.00K-172.00K
other total stockholders equity688.729M676.759M666.12M650.27M636.022M
total stockholders equity467.046M455.376M440.306M441.055M423.893M
total equity467.046M455.376M440.306M441.055M423.893M
total liabilities and stockholders equity562.786M544.729M501.715M514.565M487.312M
minority interest00000
total investments201.986M193.697M191.032M184.826M175.241M
total debt37.139M37.352M25.844M26.74M25.191M
net debt-48.417M-44.881M-63.845M-68.219M-60.381M
Graph

Cash Flow

A cash flow statement is regarded as a valuable indicator of profitability and the long-term outlook for a company. It assists the company in evaluating whether it has sufficient funds to cover its expenses. Essentially, a cash flow statement represents an organization's financial health. The cash flow statement, which measures the business's ability to operate in the short as well as long term, is broken down into operating, investing, and financing activities.

DateSep 30, 2025Jun 30, 2025Mar 31, 2025Sep 30, 2024Jun 30, 2024
reported currencyUSDUSDUSDUSDUSD
calendar year20252025202520242024
periodQ3Q2Q1Q3Q2
deferred income tax116.00K-4.667M-770.00K5.25M-1.542M
stock based compensation011.208M11.179M13.027M13.179M
change in working capital11.503M8.51M-20.381M16.884M1.912M
accounts receivables1.911M3.91M-5.217M-4.254M-3.358M
inventory-307.00K-1.517M1.286M1.441M-368.00K
accounts payables1.406M1.074M615.00K-2.152M-1.228M
other working capital8.493M5.043M-17.065M7.543M6.866M
other non cash items7.697M-2.167M20.00K-17.633M23.01M
net cash provided by operating activities22.631M20.821M-6.036M23.338M23.998M
investments in property plant and equipment-14.834M-9.263M-4.74M-6.378M-5.229M
acquisitions net19.00K-18.726M0-7.00K2.00K
purchases of investments-58.474M-44.401M-48.431M-45.215M-52.44M
sales maturities of investments54.90M44.00M36.30M36.80M36.25M
other investing activites012.00K-5.56M11.00K-16.188M
net cash used for investing activites-18.389M-28.378M-22.431M-14.789M-21.417M
debt repayment-31.00K-57.00K-26.00K-9.904M-11.00K
common stock issued77.00K19.00K18.00K-73.00K8.00K
common stock repurchased0001.089M-615.00K
dividends paid00000
other financing activites-965.00K139.00K-1.545M9.726M34.00K
net cash used provided by financing activities-919.00K101.00K-1.553M838.00K42.00K
effect of forex changes on cash00000
net change in cash3.323M-7.456M-30.02M9.387M2.623M
cash at end of period85.556M82.233M89.689M94.959M85.572M
cash at beginning of period82.233M89.689M119.709M85.572M82.949M
operating cashflow22.631M20.821M-6.036M23.338M23.998M
capital expenditure-14.834M-9.263M-4.74M-6.378M-5.229M
free cash flow7.797M11.558M-10.776M16.96M18.769M
Graph

Frequently Asked Questions

How did Castle Biosciences, Inc. do last quarter? What was its Total Revenue and Cost of Revenue?
A company's Total Revenue reveals how much money it generates before any expenses or deductions are made. As a result, this metric informs investors/stakeholders how much money the business makes. Tracking and understanding it is essential for evaluating a company's growth. As opposed to revenue, Cost of Revenue is any expenses a business incur to generate revenue. There can be high revenue in a business, but if the costs are high, it won't make a profit and will go out of business when money runs out. Therefore, CSTL generated $83.04M in revenue last quarter, while its costs came in at $18.70M.
Last quarter, how much Gross Profit did Castle Biosciences, Inc. report?
A business's Gross Profit is a key indicator of its profitability and financial performance. In other words, it reflects how efficiently a business uses labor, raw materials, and other resources. Castle Biosciences, Inc. reported a $64.34M Gross Profit for the quarter ended Sep 30, 2025.
Have CSTL's Total Operating Expenses and Operating Income been favorable recently?
Operational Expenses represent the costs a company must incur to generate revenue, which is the ultimate goal of a business, whereas Operating Income shows the revenue left after operational direct and indirect costs have been deducted. CSTL incurred $71.14M worth of Operating Expenses, while it generated -$6.80M worth of Operating Income.
How much Net Income has CSTL posted recently?
The Net Income of a company is one of the factors investors consider when investing in the company. According to recent earnings report from Castle Biosciences, Inc., the company generated -$501.00K in Net Income. When a company has a history of consistent net income, investors are more likely to invest in it since they know they will get a return.
At the end of the last quarter, how much Cash and Equivalents did Castle Biosciences, Inc. have?
The amount of Cash and Cash Equivalents is an effective indicator of the financial strength and well-being of a company. An excess cash situation occurs when a company has more cash and cash equivalents than it needs for operating activities. The amount of Cash and Cash Equivalents available to Castle Biosciences, Inc. as of the end of the last quarter was $85.56M.
What are CSTL's Total Net Receivables for the last quarter?
Total Net Receivables are a company's outstanding debts to its customers. Therefore, it refers to the amount that a company expects to collect from its customers. The higher a company's net receivables are, the more confident it is that it can collect money from its debtors. As of the end of the last quarter, CSTL had Total Net Receivables of $49.48M.
In terms of Total Assets and Current Assets, where did Castle Biosciences, Inc. stand at?
An asset with an economic value within a year is considered a current asset. Total assets, however, also include long-term fixed assets, intangible assets, and other non-current assets. The current Assets of CSTL were $357.57M, while the Total Assets stand at $562.79M.
As of the last quarter, how much Total Debt did Castle Biosciences, Inc. have?
The total debt of a business refers to how much it borrows. A company's current and long-term liabilities are added together to calculate its Total Debt. A debt ratio may be taken into account on a balance sheet by financial lenders, investors, and business leaders when making informed decisions about future loans or investments. The total amount of CSTL's debt was $37.14M at the end of the last quarter.
What were CSTL's Total Liabilities during the last reported quarter?
A company's total liabilities are the sum of all debts it is liable for, including any off-balance shee liabilities it may incur. This can be calculated by adding up all short-term and long-term liabilities. In its last quarter, CSTL reported total liabilities of $95.74M.
How much did CSTL's Working Capital change over the last quarter?
Working Capital Change for CSTL was $11.50M over the last quarter. Working Capital Change refers to the difference between net working capital amounts at the end of one accounting period and the end of another. It tells investors/stakeholders how much the company's cash flow will differ from its Net Income (i.e., after-tax profits). More powerful companies often have positive Change in Working Capital numbers as they have increased control over collecting cash from customers and delaying payments to suppliers.
CSTL generated how much cash from operating activities?
An operating cash flow statement usually contains cash from operating activities in the first section. An organization's cash from operating activities refers to the money it takes in and takes out as a result of its regular business operations. CSTL generated $22.63M of Cash from Operating Activities during its recently reported quarter.
What was CSTL's latest reported Net Change in Cash?
An increase or decrease in cash and cash equivalent balances within a specified period is considered the net change in cash in a cash flow statement. Furthermore, it takes into account cash changes as a result of investments, financing, and operating activities. CSTL reported a $3.32M Net Change in Cash in the most recent quarter.
logo

Stocks Telegraph provides information and tools designed to assist investors and Wall Street players. A major goal is to offer financiers comprehensive information that will help them gain insight into investing.

Stocks Telegraph does not provide any advice or recommendations for buying or selling stocks, securities, or other financial products. Information contained on this website is for informational purposes only and should not be construed as professional financial, investment or other advice. Stocks Telegraph is not liable for any loss or damage that may occur as a result of reliance on this data.

© 2026 Stocks Telegraph All rights reserved.
Most stock quote data provided by Financial Modeling Prep

stockstelegraph

Don't have an account?

stockstelegraph

Don't have an account?

stockstelegraph

Already have an account?

stockstelegraph
Smart Screening Tools for Exceptional Returns
stockstelegraph

For just $1, you can unlock ST Grading’s top-rated stocks that consistently beat the market. Our AI-powered Smart Screener finds winning trades in seconds, helping you uncover hidden opportunities before others do.

Ready to Win Big?

Try Now for Just $1!
stockstelegraph