| Code | Name | High | Low | Close | Volume | Change | |
|---|
| N3.C | UK Base Electric Gregorian Continuation | 4,167 | 4,130 | 4,167 | 0 | -11 |  | 0.26 |   |
| N3H18 | UK Base Electricity {Mar 18} | 4,183 | 4,146 | 4,183 | 0 | 37 |  | 0.90 | |
| N3M18 | UK Base Electricity {Jun 18} | 4,200 | 4,163 | 4,200 | 0 | 37 | | 0.89 | |
| N3U18 | UK Base Electricity {Sep 18} | 4,220 | 4,183 | 4,220 | 0 | 37 | | 0.89 | |
| N3Z17 | UK Base Electricity {Dec 17} | 4,167 | 4,130 | 4,167 | 0 | 37 | | 0.89 | |
| N3Z18 | UK Base Electricity {Dec 18} | 4,240 | 4,203 | 4,240 | 0 | 37 | | 0.89 | |
| N7.C | UK Base Electric Gregorian Continuation | 189.8 | 189.7 | 189.8 | 0 | 0.2 | | 0.12 | |
| N7H18 | UK Peak Electricity {Mar 18} | 190.1 | 190.0 | 190.1 | 0 | 0.1 | | 0.04 | |
| N7M18 | UK Peak Electricity {Jun 18} | 190.4 | 190.3 | 190.4 | 0 | 0.1 | | 0.04 | |
| N7U18 | UK Peak Electricity {Sep 18} | 190.7 | 190.7 | 190.7 | 0 | 0.1 | | 0.04 | |
| N7Z17 | UK Peak Electricity {Dec 17} | 189.8 | 189.7 | 189.8 | 0 | 0.1 | | 0.05 | |
| N7Z18 | UK Peak Electricity {Dec 18} | 191.1 | 191.1 | 191.1 | 0 | 0.1 | | 0.04 | |