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GlaxoSmithKline plc (GSK)

NYSE - NYSE Delayed price. Currency in USD
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41.24+0.65 (+1.60%)
At close: 04:00PM EDT
41.25 +0.01 (+0.02%)
After hours: 07:56PM EDT
In the money
Show:ListStraddle
Strike:40.00
Callsfor26 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240426C000400002024-04-23 12:44PM EDT2024-04-261.250.000.000.00-2500.00%
GSK240503C000400002024-04-19 11:37AM EDT2024-05-030.650.000.000.00-600.00%
GSK240510C000400002024-04-18 1:52PM EDT2024-05-100.600.000.000.00--00.00%
GSK240517C000400002024-04-23 10:59AM EDT2024-05-171.650.000.000.00-6900.00%
GSK240531C000400002024-04-19 1:03PM EDT2024-05-310.940.000.000.00-100.00%
GSK240816C000400002024-04-23 10:46AM EDT2024-08-162.550.000.000.00-600.00%
GSK241115C000400002024-04-23 11:24AM EDT2024-11-153.300.000.000.00-700.00%
GSK250117C000400002024-04-22 2:48PM EDT2025-01-173.600.000.000.00-1500.00%
GSK260116C000400002024-04-19 9:45AM EDT2026-01-164.300.000.000.00-100.00%
Putsfor26 April 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK240426P000400002024-04-23 11:01AM EDT2024-04-260.100.000.000.00-1012.50%
GSK240503P000400002024-04-23 12:09PM EDT2024-05-030.500.000.000.00-3506.25%
GSK240510P000400002024-04-18 1:53PM EDT2024-05-101.300.000.000.00-303.13%
GSK240517P000400002024-04-22 12:17PM EDT2024-05-170.850.000.000.00-503.13%
GSK240531P000400002024-04-18 3:29PM EDT2024-05-311.670.000.000.00--03.13%
GSK240621P000400002024-04-23 3:04PM EDT2024-06-210.950.000.000.00-6901.56%
GSK240816P000400002024-04-22 10:38AM EDT2024-08-161.650.000.000.00-1001.56%
GSK241115P000400002024-04-18 9:41AM EDT2024-11-152.650.000.000.00-101.56%
GSK250117P000400002024-04-19 11:31AM EDT2025-01-172.770.000.000.00-4800.78%
GSK260116P000400002024-04-12 3:52PM EDT2026-01-163.550.000.000.00-300.78%