Castle Biosciences, Inc. CSTL
Set alert
37.16 USD -1.35 -3.51%
At close · Oct 30
37.16 0.00 0.00%
After hours · Oct 30, 4:00 PM ET
36.73 Day range 38.43
18.15 52-week range 43.04
- YTD
- -4.47%
- 1 year
- +53.49%
- Open
- 38.03
- Prev close
- 38.51
- Mkt cap
- 1.14B
- Vol
- 334.26K
- Avg vol
- 399.33K
- EPS
- -0.64
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 36.73
- High
- 38.43
- Forward P/E
- -39.74
- Beta
- 0.94
- Short ratio
- 5.17
- Inst. own
- 91.08%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 5, 2026
- 50-d avg
- 34.13
- 200-d avg
- 28.54
- 1y target
- 46.70
CSTL options
| Calls | Strike | Puts | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | |||
| 5.50 | 9.70 | 6.00 | 0.00% | — | 2 | 80.9% | 30.00 | — | — | — | — | — | — | — | ||
| 2.30 | 6.30 | 3.50 | 0.00% | 3 | 4 | 90.0% | 35.00 | — | — | — | — | — | — | — | ||
| 0.90 | 2.50 | 1.97 | -12.44% | 4 | 44 | 78.8% | 40.00 | — | — | — | — | — | — | — | ||