Castle Biosciences Statistics
Total Valuation
CSTL has a market cap or net worth of $563.05 million. The enterprise value is $324.47 million.
Important Dates
The last earnings date was Monday, August 4, 2025, after market close.
| Earnings Date | Aug 4, 2025 |
| Ex-Dividend Date | n/a |
Share Statistics
CSTL has 29.01 million shares outstanding. The number of shares has increased by 4.13% in one year.
| Current Share Class | 29.01M |
| Shares Outstanding | 29.01M |
| Shares Change (YoY) | +4.13% |
| Shares Change (QoQ) | +3.27% |
| Owned by Insiders (%) | 2.88% |
| Owned by Institutions (%) | 92.56% |
| Float | 26.56M |
Valuation Ratios
| PE Ratio | n/a |
| Forward PE | n/a |
| PS Ratio | 1.59 |
| Forward PS | 1.95 |
| PB Ratio | 1.24 |
| P/TBV Ratio | 1.60 |
| P/FCF Ratio | 16.30 |
| P/OCF Ratio | 9.01 |
| PEG Ratio | n/a |
Financial Ratio HistoryEnterprise Valuation
The stock's EV/EBITDA ratio is 16.69, with an EV/FCF ratio of 9.39.
| EV / Earnings | n/a |
| EV / Sales | 0.94 |
| EV / EBITDA | 16.69 |
| EV / EBIT | n/a |
| EV / FCF | 9.39 |
Financial Position
The company has a current ratio of 6.85, with a Debt / Equity ratio of 0.08.
| Current Ratio | 6.85 |
| Quick Ratio | 6.47 |
| Debt / Equity | 0.08 |
| Debt / EBITDA | 1.66 |
| Debt / FCF | 1.08 |
| Interest Coverage | -69.64 |
Financial Efficiency
Return on equity (ROE) is -2.15% and return on invested capital (ROIC) is -3.06%.
| Return on Equity (ROE) | -2.15% |
| Return on Assets (ROA) | -2.79% |
| Return on Invested Capital (ROIC) | -3.06% |
| Return on Capital Employed (ROCE) | -4.67% |
| Revenue Per Employee | $455,018 |
| Profits Per Employee | -$12,439 |
| Employee Count | 761 |
| Asset Turnover | 0.67 |
| Inventory Turnover | 8.03 |
Taxes
| Income Tax | -781,000 |
| Effective Tax Rate | n/a |
Stock Price Statistics
The stock price has decreased by -27.44% in the last 52 weeks. The beta is 1.09, so CSTL's price volatility has been similar to the market average.
| Beta (5Y) | 1.09 |
| 52-Week Price Change | -27.44% |
| 50-Day Moving Average | 18.35 |
| 200-Day Moving Average | 23.10 |
| Relative Strength Index (RSI) | 58.62 |
| Average Volume (20 Days) | 681,166 |
Short Selling Information
The latest short interest is 1.40 million, so 4.82% of the outstanding shares have been sold short.
| Short Interest | 1.40M |
| Short Previous Month | 1.41M |
| Short % of Shares Out | 4.82% |
| Short % of Float | 5.26% |
| Short Ratio (days to cover) | 3.77 |
Income Statement
In the last 12 months, CSTL had revenue of $346.27 million and -$9.47 million in losses. Loss per share was -$0.33.
| Revenue | 346.27M |
| Gross Profit | 280.47M |
| Operating Income | -23.05M |
| Pretax Income | -4.02M |
| Net Income | -9.47M |
| EBITDA | 19.44M |
| EBIT | -23.05M |
| Loss Per Share | -$0.33 |
Full Income StatementBalance Sheet
The company has $275.93 million in cash and $37.35 million in debt, giving a net cash position of $238.58 million or $8.22 per share.
| Cash & Cash Equivalents | 275.93M |
| Total Debt | 37.35M |
| Net Cash | 238.58M |
| Net Cash Per Share | $8.22 |
| Equity (Book Value) | 455.38M |
| Book Value Per Share | 15.71 |
| Working Capital | 297.78M |
Full Balance SheetCash Flow
In the last 12 months, operating cash flow was $62.49 million and capital expenditures -$27.95 million, giving a free cash flow of $34.54 million.
| Operating Cash Flow | 62.49M |
| Capital Expenditures | -27.95M |
| Free Cash Flow | 34.54M |
| FCF Per Share | $1.19 |
Full Cash Flow StatementMargins
Gross margin is 81.00%, with operating and profit margins of -6.66% and -2.73%.
| Gross Margin | 81.00% |
| Operating Margin | -6.66% |
| Pretax Margin | -2.96% |
| Profit Margin | -2.73% |
| EBITDA Margin | 5.61% |
| EBIT Margin | -6.66% |
| FCF Margin | 9.97% |
Dividends & Yields
CSTL does not appear to pay any dividends at this time.
| Dividend Per Share | n/a |
| Dividend Yield | n/a |
| Dividend Growth (YoY) | n/a |
| Years of Dividend Growth | n/a |
| Payout Ratio | n/a |
| Buyback Yield | -4.13% |
| Shareholder Yield | -4.13% |
| Earnings Yield | -1.68% |
| FCF Yield | 6.13% |
Analyst Forecast
The average price target for CSTL is $37.67, which is 94.08% higher than the current price. The consensus rating is "Strong Buy".
| Price Target | $37.67 |
| Price Target Difference | 94.08% |
| Analyst Consensus | Strong Buy |
| Analyst Count | 6 |
| Revenue Growth Forecast (5Y) | 3.23% |
| EPS Growth Forecast (5Y) | n/a |
Stock ForecastsFair Value
There are several formulas that can be used to estimate the intrinsic value of a stock.
| Lynch Fair Value | n/a |
| Lynch Upside | n/a |
| Graham Number | n/a |
| Graham Upside | n/a |
Stock Splits
This stock does not have any record of stock splits.
| Last Split Date | n/a |
| Split Type | n/a |
| Split Ratio | n/a |
Scores
CSTL has an Altman Z-Score of 5.27 and a Piotroski F-Score of 4.
| Altman Z-Score | 5.27 |
| Piotroski F-Score | 4 |