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GlaxoSmithKline plc (GSK)

NYSE - Nasdaq Real-time price. Currency in USD
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36.88-1.04 (-2.74%)
At close: 04:00PM EST
36.88 +0.00 (+0.01%)
After hours: 04:18PM EST
In the money
Show:ListStraddle
Strike:28.00
Callsfor9 December 2022
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK221216C000280002022-11-17 10:43AM EST2022-12-164.408.109.800.00-1192.58%
GSK230120C000280002022-11-29 10:15AM EST2023-01-206.808.909.300.00-514555.37%
GSK230217C000280002022-12-06 10:49AM EST2023-02-177.008.709.900.00-36251.61%
GSK230519C000280002022-12-05 1:59PM EST2023-05-197.909.2010.100.00-113049.73%
GSK240119C000280002022-12-07 11:58AM EST2024-01-1910.5010.2010.60+0.30+2.94%918936.50%
GSK250117C000280002022-11-14 3:05PM EST2025-01-177.709.6012.700.00-16240.26%
Putsfor9 December 2022
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK221209P000280002022-11-21 12:30PM EST2022-12-090.050.001.050.00-14272.27%
GSK221216P000280002022-11-22 9:51AM EST2022-12-160.050.001.150.00-7305153.52%
GSK230120P000280002022-11-30 12:54PM EST2023-01-200.100.000.750.00-20050763.67%
GSK230217P000280002022-12-07 10:13AM EST2023-02-170.250.000.25+0.05+25.00%150944.82%
GSK230519P000280002022-12-07 2:39PM EST2023-05-190.480.400.50-0.07-12.73%1218836.28%
GSK230616P000280002022-12-06 2:16PM EST2023-06-160.400.450.900.00-628440.87%
GSK240119P000280002022-12-06 2:36PM EST2024-01-191.001.051.300.00-431232.35%
GSK250117P000280002022-12-06 2:17PM EST2025-01-172.271.404.500.00-31044.52%