Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
---|---|---|---|---|---|---|---|---|---|---|
GSK231215C00037000 | 2023-12-08 11:47AM EST | 2023-12-15 | 0.06 | 0.05 | 0.10 | +0.01 | +20.00% | 2 | 2,100 | 21.88% |
GSK231222C00037000 | 2023-12-08 1:25PM EST | 2023-12-22 | 0.12 | 0.05 | 0.15 | -0.15 | -55.56% | 1 | 338 | 18.07% |
GSK231229C00037000 | 2023-12-08 2:35PM EST | 2023-12-29 | 0.20 | 0.15 | 0.30 | -0.14 | -41.18% | 117 | 43 | 20.26% |
GSK240105C00037000 | 2023-12-08 2:48PM EST | 2024-01-05 | 0.30 | 0.25 | 0.35 | -0.30 | -50.00% | 100 | 131 | 18.99% |
GSK240112C00037000 | 2023-12-04 10:48AM EST | 2024-01-12 | 0.66 | 0.35 | 0.45 | 0.00 | - | 1 | 31 | 19.53% |
GSK240119C00037000 | 2023-12-08 12:45PM EST | 2024-01-19 | 0.55 | 0.40 | 0.55 | 0.00 | - | 3 | 5,764 | 20.07% |
GSK240216C00037000 | 2023-12-08 10:46AM EST | 2024-02-16 | 0.95 | 0.90 | 1.00 | 0.00 | - | 16 | 1,128 | 23.07% |
GSK240517C00037000 | 2023-12-08 12:44PM EST | 2024-05-17 | 1.51 | 1.50 | 1.65 | -0.09 | -5.63% | 229 | 3,007 | 22.14% |
GSK250117C00037000 | 2023-12-07 1:59PM EST | 2025-01-17 | 2.82 | 2.55 | 2.90 | 0.00 | - | 4 | 734 | 22.22% |
GSK260116C00037000 | 2023-12-05 2:25PM EST | 2026-01-16 | 4.20 | 2.15 | 4.50 | 0.00 | - | 1 | 167 | 23.82% |
Contract name | Last trade date | Expiry date | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
---|---|---|---|---|---|---|---|---|---|---|
GSK231215P00037000 | 2023-12-08 3:49PM EST | 2023-12-15 | 1.00 | 1.00 | 1.15 | -0.40 | -28.57% | 1 | 14 | 21.09% |
GSK231222P00037000 | 2023-12-08 3:45PM EST | 2023-12-22 | 1.10 | 1.05 | 1.20 | +0.25 | +29.41% | 12 | 2 | 17.58% |
GSK231229P00037000 | 2023-11-29 12:16PM EST | 2023-12-29 | 1.54 | 1.10 | 1.25 | 0.00 | - | - | 3 | 16.31% |
GSK240119P00037000 | 2023-12-08 2:04PM EST | 2024-01-19 | 1.35 | 1.30 | 1.40 | +0.02 | +1.50% | 1 | 937 | 15.28% |
GSK240216P00037000 | 2023-12-08 1:59PM EST | 2024-02-16 | 1.65 | 1.60 | 1.70 | +0.10 | +6.45% | 76 | 1,103 | 17.09% |
GSK240517P00037000 | 2023-12-08 3:38PM EST | 2024-05-17 | 2.25 | 2.25 | 2.35 | 0.00 | - | 24 | 209 | 18.34% |
GSK250117P00037000 | 2023-12-05 9:30AM EST | 2025-01-17 | 3.00 | 2.45 | 3.30 | 0.00 | - | 1 | 803 | 17.88% |
GSK260116P00037000 | 2023-10-25 2:43PM EST | 2026-01-16 | 4.30 | 2.60 | 6.40 | 0.00 | - | - | 0 | 27.92% |