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GlaxoSmithKline plc (GSK)

NYSE - NYSE Delayed price. Currency in USD
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39.27-0.33 (-0.83%)
At close: 04:00PM EDT
39.18 -0.09 (-0.23%)
After hours: 07:57PM EDT
In the money
Show:ListStraddle
Strike:48.00
Callsfor19 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240517C000480002024-04-01 3:14PM EDT2024-05-170.070.000.100.00-202742.38%
GSK240816C000480002024-03-21 10:32AM EDT2024-08-160.350.050.600.00-169432.86%
GSK241115C000480002024-04-03 10:49AM EDT2024-11-150.600.200.350.00-81221.09%
Putsfor19 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240816P000480002024-04-11 2:28PM EDT2024-08-167.207.909.000.00-29126.12%
GSK241115P000480002024-04-11 2:31PM EDT2024-11-157.307.8010.500.00--1037.74%