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GlaxoSmithKline plc (GSK)

NYSE - NYSE Delayed price. Currency in USD
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40.91+0.05 (+0.12%)
At close: 04:00PM EDT
40.93 +0.02 (+0.05%)
After hours: 07:53PM EDT
In the money
Show:ListStraddle
Strike:44.00
Callsfor26 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240426C000440002024-04-12 9:30AM EDT2024-04-260.100.000.000.00-5050.00%
GSK240503C000440002024-04-23 11:33AM EDT2024-05-030.100.000.000.00-2012.50%
GSK240510C000440002024-04-22 11:30AM EDT2024-05-100.050.000.000.00-2012.50%
GSK240517C000440002024-04-25 3:14PM EDT2024-05-170.150.000.000.00-106.25%
GSK240531C000440002024-04-23 12:03PM EDT2024-05-310.240.000.000.00-506.25%
GSK240816C000440002024-04-23 2:27PM EDT2024-08-160.850.000.000.00-403.13%
GSK241115C000440002024-04-23 12:51PM EDT2024-11-151.400.000.000.00-103.13%
Putsfor26 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240517P000440002024-04-18 1:49PM EDT2024-05-174.950.000.000.00-1600.00%
GSK240816P000440002024-04-17 2:39PM EDT2024-08-164.700.000.000.00-1000.00%
GSK241115P000440002024-04-11 2:03PM EDT2024-11-154.100.000.000.00--00.00%