Options Chain for NATIONAL GRID PLC SPONSORED ADR NE (NGG) - $77.60 as of 9/18/2026 7:56:18 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 30.70 | 33.30 | 32.00 | 31.60 | 0.00 | 0.00% | 0.71 | 0 | 197 | 1.59 | 1.00 | 0.00 | 0.00 | 9/16/2026 | 9/18/2026 3:59:53 PM EST |
| 50.00 | 26.40 | 27.70 | 27.05 | 25.04 | 0.00 | 0.00% | 0.54 | 0 | 2 | 1.14 | 1.00 | 0.00 | 0.00 | 9/15/2026 | 9/18/2026 3:59:53 PM EST |
| 55.00 | 21.40 | 22.80 | 22.10 | % | 0.40 | 0 | 0 | 0.96 | 1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 60.00 | 16.40 | 17.60 | 17.00 | % | 0.28 | 0 | 0 | 0.70 | 1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 65.00 | 11.50 | 12.40 | 11.95 | 10.40 | 0.00 | 0.00% | 0.18 | 0 | 3 | 0.47 | 0.99 | 0.00 | -0.01 | 9/14/2026 | 9/18/2026 3:59:53 PM EST |
| 70.00 | 6.70 | 7.50 | 7.10 | 8.50 | 0.00 | 0.00% | 0.10 | 0 | 49 | 0.33 | 0.91 | 0.03 | -0.02 | 9/8/2026 | 9/18/2026 3:59:53 PM EST |
| 75.00 | 2.80 | 3.20 | 3.00 | 3.03 | +0.18 | +6.32% | 0.04 | 3 | 27 | 0.22 | 0.68 | 0.08 | -0.04 | 9/18/2026 | 9/18/2026 3:59:53 PM EST |
| 80.00 | 0.60 | 0.80 | 0.70 | 0.66 | -0.29 | -30.53% | 0.01 | 1 | 15 | 0.21 | 0.26 | 0.08 | -0.03 | 9/18/2026 | 9/18/2026 3:59:53 PM EST |
| 85.00 | 0.05 | 0.25 | 0.15 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 24 | 0.23 | 0.04 | 0.02 | -0.01 | 9/17/2026 | 9/18/2026 3:59:53 PM EST |
| 90.00 | 0.00 | 0.20 | 0.10 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.36 | 0.00 | 0.00 | 0.00 | 9/17/2026 | 9/18/2026 3:59:53 PM EST |
| 95.00 | 0.00 | 0.75 | 0.38 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.43 | 0.00 | 0.00 | 0.00 | 9/11/2026 | 9/18/2026 3:59:53 PM EST |
| 100.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.71 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 105.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.81 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 110.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.89 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 115.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.97 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 120.00 | 0.00 | 0.95 | 0.48 | % | 0.00 | 0 | 0 | 1.10 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.36 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 50.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.82 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 55.00 | 0.00 | 0.65 | 0.33 | % | 0.01 | 0 | 0 | 0.66 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 60.00 | 0.00 | 0.20 | 0.10 | % | 0.00 | 0 | 0 | 0.54 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 65.00 | 0.00 | 0.25 | 0.13 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.42 | -0.01 | 0.00 | -0.01 | 9/8/2026 | 9/18/2026 3:59:53 PM EST |
| 70.00 | 0.15 | 0.75 | 0.45 | 0.18 | -0.29 | -61.71% | 0.01 | 1 | 41 | 0.25 | -0.09 | 0.03 | -0.02 | 9/18/2026 | 9/18/2026 3:59:53 PM EST |
| 75.00 | 0.90 | 1.10 | 1.00 | 1.12 | -0.08 | -6.67% | 0.01 | 1 | 53 | 0.22 | -0.32 | 0.08 | -0.04 | 9/18/2026 | 9/18/2026 3:59:53 PM EST |
| 80.00 | 3.50 | 3.90 | 3.70 | 3.78 | +0.48 | +14.55% | 0.05 | 1 | 152 | 0.21 | -0.74 | 0.08 | -0.03 | 9/18/2026 | 9/18/2026 3:59:53 PM EST |
| 85.00 | 8.00 | 8.90 | 8.45 | 4.70 | 0.00 | 0.00% | 0.10 | 0 | 6 | 0.40 | -0.96 | 0.02 | -0.01 | 8/25/2026 | 9/18/2026 3:59:53 PM EST |
| 90.00 | 11.60 | 15.30 | 13.45 | % | 0.15 | 0 | 0 | 0.76 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 95.00 | 16.70 | 20.30 | 18.50 | % | 0.19 | 0 | 0 | 0.89 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 100.00 | 21.50 | 25.30 | 23.40 | % | 0.23 | 0 | 0 | 1.02 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 105.00 | 26.70 | 29.70 | 28.20 | 25.35 | 0.00 | 0.00% | 0.27 | 0 | 0 | 1.02 | -1.00 | 0.00 | 0.00 | 8/28/2026 | 9/18/2026 3:59:53 PM EST |
| 110.00 | 31.70 | 35.30 | 33.50 | % | 0.30 | 0 | 0 | 1.23 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 115.00 | 36.70 | 40.30 | 38.50 | % | 0.33 | 0 | 0 | 1.32 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST | |||
| 120.00 | 41.70 | 45.30 | 43.50 | % | 0.36 | 0 | 0 | 1.41 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:53 PM EST |