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GlaxoSmithKline plc (GSK)

NYSE - Nasdaq Real-time price. Currency in USD
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34.83-0.30 (-0.85%)
At close: 04:00PM EST
34.78 -0.05 (-0.14%)
After hours: 07:45PM EST
In the money
Show:ListStraddle
Strike:39.00
Callsfor17 February 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK230217C000390002022-08-11 9:43AM EST2023-02-171.551.551.80-2.30-59.74%970116.70%
Putsfor17 February 2023
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GSK230217P000390002022-08-11 8:40AM EST2023-02-175.505.205.60+3.50+175.00%287398.78%