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Spok Holdings, Inc. (SPOK)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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15.21+0.24 (+1.60%)
At close: 04:00PM EDT
15.28 +0.07 (+0.46%)
After hours: 06:29PM EDT
In the money
Show:ListStraddle
Strike:15.00
Callsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPOK240621C000150002024-05-30 2:00PM EDT2024-06-210.540.001.950.00-466459.96%
SPOK240719C000150002024-05-30 10:10AM EDT2024-07-190.630.001.000.00-18940.43%
SPOK241018C000150002024-05-23 9:30AM EDT2024-10-181.401.101.400.00-51534.67%
SPOK250117C000150002024-05-22 9:30AM EDT2025-01-172.050.003.300.00-1167.43%
Putsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPOK240621P000150002024-05-28 9:30AM EDT2024-06-210.500.000.900.00-12369.34%
SPOK240719P000150002024-04-17 10:08AM EDT2024-07-191.200.202.750.00-32471.68%
SPOK241018P000150002024-05-15 1:02PM EDT2024-10-181.200.002.650.00-52574.46%