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GlaxoSmithKline plc (GSK)

NYSE - NYSE Delayed price. Currency in USD
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40.86-0.38 (-0.92%)
At close: 04:00PM EDT
41.26 +0.40 (+0.98%)
Pre-market: 06:33AM EDT
In the money
Show:ListStraddle
Strike:30.00
Callsfor26 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240517C000300002024-01-10 3:33PM EDT2024-05-1710.2911.0014.500.00-22164.94%
GSK240816C000300002024-01-05 1:43PM EDT2024-08-169.8010.1013.300.00-1154.10%
GSK241115C000300002024-04-17 10:34AM EDT2024-11-1510.000.000.000.00--00.00%
GSK250117C000300002024-04-17 10:30AM EDT2025-01-1710.040.000.000.00-200.00%
GSK260116C000300002024-04-16 11:44AM EDT2026-01-1611.330.000.000.00-21410.00%
Putsfor26 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240517P000300002024-01-24 12:00PM EDT2024-05-170.080.000.100.00-85062.50%
GSK240816P000300002024-01-05 12:32PM EDT2024-08-160.250.000.450.00-2544.63%
GSK241115P000300002024-04-19 10:40AM EDT2024-11-150.250.000.000.00-2212.50%
GSK250117P000300002024-04-16 9:30AM EDT2025-01-170.440.000.000.00-106.25%
GSK260116P000300002024-04-24 12:06PM EDT2026-01-160.800.000.000.00-1666.25%