16.79
price down icon2.47%   -0.425
after-market After Hours: 16.79 0.005 +0.03%
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Castle Biosciences Inc Stock (CSTL) Option Chain

For the July 18, 2025 expiration date, the CSTL stock option chain has a total of 0 contracts, with 0 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • October 17, 2025 : 0 contracts.

Castle Biosciences Inc (CSTL) Most Active Options & Calendar

CSTL Call Options Expiring July 18, 2025

Strike Price Change % Change Volume
favorite 12.50 0.00 0.00 - -
favorite 15.00 3.00 0.00 - -
favorite 17.50 0.00 0.00 - -
favorite 20.00 3.90 0.00 - -
favorite 22.50 0.00 0.00 - -
favorite 25.00 0.85 0.00 - -
favorite 30.00 3.80 0.00 - -

CSTL Put Options Expiring July 18, 2025

Strike Price Change % Change Volume
favorite
12.50
0.00 0.00 - -
favorite
15.00
0.00 0.00 - -
favorite
17.50
0.00 0.00 - -
favorite
20.00
0.00 0.00 - -
favorite
22.50
0.00 0.00 - -
favorite
25.00
0.00 0.00 - -
favorite
30.00
0.00 0.00 - -

Castle Biosciences Inc Stock (CSTL) Option Chain Analysis

Put Volume Total 0
Call Volume Total 0
Put/Call Ratio (PCR) N/A
Put Strike With Highest Volume $12.50
Call Strike With Highest Volume $12.50
diagnostics_research DGX
$176.96
price up icon 0.60%
diagnostics_research LH
$245.73
price down icon 1.22%
diagnostics_research WAT
$344.06
price down icon 1.94%
$151.95
price down icon 6.53%
diagnostics_research MTD
$1,080.98
price down icon 1.87%
diagnostics_research IQV
$148.99
price down icon 2.81%
Cap:     |  Volume (24h):