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Spok Holdings, Inc. (SPOK)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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15.45-0.35 (-2.22%)
At close: 04:00PM EDT
15.45 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
SPOK240517C000100002024-04-15 2:16PM EDT10.005.204.407.200.00--1186.33%
SPOK240517C000125002024-04-26 11:10AM EDT12.503.202.903.500.00-10698.83%
SPOK240517C000150002024-04-30 3:37PM EDT15.000.850.801.50-0.55-39.29%1211469.34%
SPOK240517C000175002024-04-29 10:15AM EDT17.500.200.100.200.00-611355.27%
SPOK240517C000225002024-03-18 9:30AM EDT22.500.100.000.750.00--2151.56%
Putsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPOK240517P000150002024-04-24 1:57PM EDT15.000.450.100.500.00-513453.61%
SPOK240517P000175002024-04-17 11:14AM EDT17.501.651.104.700.00--3118.95%