Options Chain for GSK PLC SPONSORED ADR (GSK) - $48.29 as of 12/19/2025 3:00:52 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25.00 | 21.80 | 25.80 | 23.80 | % | 0.95 | 0 | 0 | 2.04 | 1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 30.00 | 16.90 | 20.80 | 18.85 | % | 0.63 | 0 | 0 | 1.59 | 1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 35.00 | 11.90 | 15.80 | 13.85 | % | 0.40 | 0 | 0 | 1.21 | 1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 38.00 | 9.00 | 12.90 | 10.95 | % | 0.29 | 0 | 0 | 1.03 | 1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 39.00 | 8.00 | 11.90 | 9.95 | % | 0.26 | 0 | 0 | 0.96 | 1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 40.00 | 7.00 | 10.90 | 8.95 | % | 0.22 | 0 | 0 | 0.89 | 1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 41.00 | 5.90 | 10.00 | 7.95 | % | 0.19 | 0 | 0 | 0.85 | 0.99 | 0.01 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 42.00 | 5.10 | 9.00 | 7.05 | % | 0.17 | 0 | 0 | 0.78 | 0.98 | 0.01 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 43.00 | 4.10 | 8.00 | 6.05 | 6.10 | -0.60 | -8.96% | 0.14 | 5 | 1 | 0.72 | 0.97 | 0.02 | -0.01 | 12/19/2025 | 12/19/2025 3:59:51 PM EST |
| 44.00 | 3.10 | 7.10 | 5.10 | % | 0.12 | 0 | 0 | 0.67 | 0.94 | 0.04 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 45.00 | 2.30 | 6.20 | 4.25 | % | 0.09 | 0 | 0 | 0.62 | 0.89 | 0.05 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 46.00 | 1.40 | 5.40 | 3.40 | % | 0.07 | 0 | 0 | 0.58 | 0.82 | 0.07 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 47.00 | 2.20 | 2.75 | 2.48 | 2.70 | +0.26 | +10.66% | 0.05 | 4 | 14 | 0.16 | 0.74 | 0.09 | -0.02 | 12/19/2025 | 12/19/2025 3:59:51 PM EST |
| 48.00 | 1.15 | 2.10 | 1.63 | 2.27 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.24 | 0.64 | 0.11 | -0.02 | 12/17/2025 | 12/19/2025 3:59:51 PM EST |
| 49.00 | 1.05 | 1.55 | 1.30 | 1.54 | -0.18 | -10.47% | 0.03 | 3 | 6 | 0.19 | 0.52 | 0.12 | -0.02 | 12/19/2025 | 12/19/2025 3:59:51 PM EST |
| 50.00 | 0.65 | 1.15 | 0.90 | 1.00 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.20 | 0.40 | 0.12 | -0.02 | 12/11/2025 | 12/19/2025 3:59:51 PM EST |
| 51.00 | 0.00 | 1.00 | 0.50 | 0.80 | 0.00 | 0.00% | 0.01 | 0 | 3 | 0.18 | 0.30 | 0.10 | -0.02 | 12/17/2025 | 12/19/2025 3:59:51 PM EST |
| 52.00 | 0.15 | 0.60 | 0.38 | 0.40 | +0.03 | +8.11% | 0.01 | 140 | 1 | 0.25 | 0.20 | 0.09 | -0.01 | 12/19/2025 | 12/19/2025 3:59:51 PM EST |
| 53.00 | 0.10 | 0.40 | 0.25 | % | 0.00 | 0 | 0 | 0.25 | 0.14 | 0.07 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 54.00 | 0.00 | 2.30 | 1.15 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 14 | 0.63 | 0.08 | 0.04 | -0.01 | 12/15/2025 | 12/19/2025 3:59:51 PM EST |
| 55.00 | 0.00 | 2.25 | 1.13 | 0.21 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.66 | 0.05 | 0.03 | 0.00 | 12/15/2025 | 12/19/2025 3:59:51 PM EST |
| 56.00 | 0.00 | 1.75 | 0.88 | % | 0.02 | 0 | 0 | 0.62 | 0.03 | 0.02 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 57.00 | 0.00 | 2.20 | 1.10 | % | 0.02 | 0 | 0 | 0.74 | 0.01 | 0.01 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 58.00 | 0.00 | 2.20 | 1.10 | % | 0.02 | 0 | 0 | 0.78 | 0.01 | 0.01 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 59.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 0.81 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 60.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 0.84 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 2.08 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 30.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 1.64 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 35.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 1.26 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 38.00 | 0.00 | 2.20 | 1.10 | % | 0.03 | 0 | 0 | 1.07 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 39.00 | 0.00 | 2.20 | 1.10 | % | 0.03 | 0 | 0 | 1.00 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 40.00 | 0.00 | 2.25 | 1.13 | % | 0.03 | 0 | 0 | 0.95 | 0.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 41.00 | 0.00 | 2.25 | 1.13 | % | 0.03 | 0 | 0 | 0.88 | -0.01 | 0.01 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 42.00 | 0.00 | 2.30 | 1.15 | % | 0.03 | 0 | 0 | 0.83 | -0.02 | 0.01 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 43.00 | 0.00 | 2.30 | 1.15 | % | 0.03 | 0 | 0 | 0.76 | -0.03 | 0.02 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 44.00 | 0.00 | 1.00 | 0.50 | % | 0.01 | 0 | 0 | 0.45 | -0.06 | 0.04 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 45.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.30 | -0.11 | 0.05 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 46.00 | 0.25 | 0.70 | 0.48 | % | 0.01 | 0 | 0 | 0.24 | -0.18 | 0.07 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 47.00 | 0.45 | 1.00 | 0.73 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.23 | -0.26 | 0.09 | -0.02 | 12/16/2025 | 12/19/2025 3:59:51 PM EST |
| 48.00 | 0.90 | 1.35 | 1.13 | 0.93 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.24 | -0.36 | 0.11 | -0.02 | 12/15/2025 | 12/19/2025 3:59:51 PM EST |
| 49.00 | 0.55 | 1.80 | 1.18 | % | 0.02 | 0 | 0 | 0.18 | -0.48 | 0.12 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 50.00 | 0.70 | 2.35 | 1.53 | % | 0.03 | 0 | 0 | 0.27 | -0.60 | 0.12 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 51.00 | 2.35 | 4.30 | 3.33 | % | 0.07 | 0 | 0 | 0.33 | -0.70 | 0.10 | -0.02 | 12/19/2025 3:59:51 PM EST | |||
| 52.00 | 1.55 | 5.50 | 3.53 | % | 0.07 | 0 | 0 | 0.56 | -0.80 | 0.09 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 53.00 | 2.50 | 6.40 | 4.45 | % | 0.08 | 0 | 0 | 0.59 | -0.86 | 0.07 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 54.00 | 3.40 | 7.50 | 5.45 | % | 0.10 | 0 | 0 | 0.62 | -0.92 | 0.04 | -0.01 | 12/19/2025 3:59:51 PM EST | |||
| 55.00 | 4.40 | 8.30 | 6.35 | % | 0.12 | 0 | 0 | 0.67 | -0.95 | 0.03 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 56.00 | 5.40 | 9.30 | 7.35 | % | 0.13 | 0 | 0 | 0.71 | -0.97 | 0.02 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 57.00 | 6.30 | 10.30 | 8.30 | % | 0.15 | 0 | 0 | 0.75 | -0.99 | 0.01 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 58.00 | 7.30 | 11.40 | 9.35 | % | 0.16 | 0 | 0 | 0.78 | -0.99 | 0.01 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 59.00 | 8.30 | 12.50 | 10.40 | % | 0.18 | 0 | 0 | 0.87 | -1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST | |||
| 60.00 | 9.30 | 13.50 | 11.40 | % | 0.19 | 0 | 0 | 0.90 | -1.00 | 0.00 | 0.00 | 12/19/2025 3:59:51 PM EST |