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GlaxoSmithKline plc (GSK)

NYSE - Nasdaq Real-time price. Currency in USD
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35.06+0.47 (+1.37%)
As of 01:29PM EST. Market open.
In the money
Show:ListStraddle
Strike:31.00
Callsfor20 January 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK230120C000310002022-08-11 8:30AM EST2023-01-205.205.505.80+5.20-1065.55%
GSK230217C000310002022-08-11 10:15AM EST2023-02-175.505.606.00+5.50-30055.47%
Putsfor20 January 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK230120P000310002022-08-11 10:14AM EST2023-01-201.501.401.60+0.95+172.73%89637963.57%
GSK230217P000310002022-08-11 12:21PM EST2023-02-171.751.551.80+1.75-780054.35%