GlaxoSmithKline plc (GSK)
NYSE - Nasdaq Real-time price. Currency in USD
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At close: 04:00PM EST
After hours:
Strike:34.50
Callsfor10 February 2023
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GSK230210C00034500 | 2023-02-03 2:04PM EST | 2023-02-10 | 0.55 | 0.55 | 0.70 | -0.25 | -31.25% | 2 | 7 | 29.20% |
| GSK230217C00034500 | 2023-02-03 3:16PM EST | 2023-02-17 | 0.83 | 0.75 | 0.85 | -0.17 | -17.00% | 4 | 400 | 25.78% |
Putsfor10 February 2023
| Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GSK230210P00034500 | 2023-02-03 3:50PM EST | 2023-02-10 | 0.25 | 0.20 | 0.30 | 0.00 | - | 64 | 53 | 25.20% |
| GSK230217P00034500 | 2023-02-03 3:27PM EST | 2023-02-17 | 0.41 | 0.40 | 0.45 | +0.01 | +2.50% | 41 | 473 | 23.05% |
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