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Castle Biosciences, Inc. (CSTL)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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20.34+0.83 (+4.25%)
At close: 04:00PM EDT
20.34 0.00 (0.00%)
After hours: 04:20PM EDT
In the money
Show:ListStraddle
Callsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
CSTL240517C000175002024-04-11 3:51PM EDT17.503.403.105.600.00--2150.00%
CSTL240517C000200002024-04-23 12:26PM EDT20.001.451.402.850.00-311101.27%
CSTL240517C000225002024-04-22 2:04PM EDT22.500.550.352.550.00-34116.41%
CSTL240517C000250002024-04-17 12:36PM EDT25.000.200.101.400.00-12110.94%
Putsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
CSTL240517P000200002024-04-26 2:24PM EDT20.001.700.902.50-0.18-9.57%350096.88%