Market Cap:
$739.71M+$37.42M(+5.33%)Summary
- As of today, CSTL market cap is $739.71 million, with a rise of +$37.42 million (+5.33%) during the most recent trading session on October 31, 2025.
- Over the past year, CSTL market cap has dropped by -$231.30 million (-23.82%).
- CSTL market cap is now -69.37% below its all-time high of $2.42 billion.
Performance
CSTL Market Cap Chart
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Highlights
Range
Related metrics
Market Cap Formula
Market Cap = Price ✕ Shares Outstanding
CSTL Market Cap Trends
| PeriodPeriod | Market CapMarket Cap | PricePrice | Shares OutstandingShares Outstanding | Enterprise ValueEnterprise Value |
|---|---|---|---|---|
| 1D1 Day | +5.3% | +5.3% | +0.1% | +8.1% |
| 1M1 Month | +12.0% | +12.0% | - | +18.8% |
| 3M3 Months | +68.3% | +68.3% | - | +149.4% |
| 6M6 Months | +27.8% | +27.2% | - | +52.0% |
| YTDYTD | -2.5% | -4.3% | - | +1.8% |
| 1Y1 Year | -23.8% | -26.4% | +3.6% | -30.2% |
| 5Y5 Years | -20.0% | -45.1% | +45.7% | -34.4% |
CSTL Market Cap Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | $740M | at high | $642M | +15.2% |
| 3M | 3-Month | $740M | at high | $425M | +74.1% |
| 6M | 6-Month | $740M | at high | $425M | +74.1% |
| 1Y | 1-Year | $971M | -23.8% | $425M | +74.1% |
| 3Y | 3-Year | $971M | -23.8% | $311M | +137.7% |
| 5Y | 5-Year | $2B | -69.4% | $311M | +137.7% |
| All-Time | All-Time | $2B | -69.4% | $269M | +175.3% |
CSTL Market Cap History
| Date | Value |
|---|---|
| 2025 | $740M(-2.6%) |
| 2024 | $759M(+28.3%) |
| 2023 | $592M(-5.4%) |
| Date | Value |
|---|---|
| 2022 | $625M(-42.5%) |
| 2021 | $1B(-34.7%) |
| 2020 | $2B(+183.0%) |
| 2019 | $589M |
FAQ
- What is Castle Biosciences, Inc. market cap?
- What is the all-time high market cap for Castle Biosciences, Inc.?
- What is CSTL market cap year-to-date change?
- What is Castle Biosciences, Inc. market cap year-on-year change?
What is Castle Biosciences, Inc. market cap?
The current market cap of CSTL is $739.71M
What is the all-time high market cap for Castle Biosciences, Inc.?
Castle Biosciences, Inc. all-time high market cap is $2.42B
What is CSTL market cap year-to-date change?
Castle Biosciences, Inc. market cap has changed by -$19.37M (-2.55%) since the beginning of the year
What is Castle Biosciences, Inc. market cap year-on-year change?
Over the past year, CSTL market cap has changed by -$231.30M (-23.82%)