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Spok Holdings, Inc. (SPOK)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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15.72+0.27 (+1.75%)
At close: 04:00PM EDT
15.50 -0.22 (-1.40%)
After hours: 07:54PM EDT
In the money
Show:ListStraddle
Strike:17.50
Callsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPOK240517C000175002024-05-01 3:50PM EDT2024-05-170.200.000.000.00-43012.50%
SPOK240621C000175002024-04-30 1:59PM EDT2024-06-210.080.000.000.00-606.25%
SPOK240719C000175002024-05-01 3:18PM EDT2024-07-190.500.000.000.00-7006.25%
SPOK241018C000175002024-04-23 11:51AM EDT2024-10-180.750.000.000.00-1003.13%
Putsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPOK240517P000175002024-04-17 11:14AM EDT2024-05-171.650.000.000.00--00.00%
SPOK241018P000175002024-04-15 10:03AM EDT2024-10-183.100.000.000.00-300.00%