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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
Callsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPOK240517C000100002024-04-15 2:16PM EDT10.005.205.208.000.00--1276.56%
SPOK240517C000125002024-04-26 11:10AM EDT12.503.203.103.500.00-10677.34%
SPOK240517C000150002024-05-01 3:22PM EDT15.001.200.001.35+0.35+41.18%1912673.83%
SPOK240517C000175002024-05-01 12:24PM EDT17.500.200.150.300.00-4311359.77%
SPOK240517C000225002024-03-18 9:30AM EDT22.500.100.000.750.00--2150.59%
Putsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
SPOK240517P000150002024-04-24 1:57PM EDT15.000.450.001.050.00-513465.23%
SPOK240517P000175002024-04-17 11:14AM EDT17.501.650.654.400.00--3106.06%