V6 modular development build. V5 remains the protected reference while this page runs the same tracker through modular V6 files.
Interpretation: this is an Elexon System Price / imbalance price signal used in GB electricity settlement. It is not a retail tariff and it is not a simple consumer wholesale bill.
Market meaning: it reflects the marginal stress or surplus cost of balancing the power system in each settlement period. It can correlate with wholesale spot prices, but it is a balancing and settlement signal rather than a pure day ahead or intraday merchant price.
Forecast baseline: the dashed line is an indicative 7 day seasonal baseline calculated from historic Elexon price behaviour and shown only for the next week. It does not include weather, gas prices, outages, interconnector events, policy changes or market shocks. It is not financial advice, not trading advice and not an AI prediction.
| Settlement time | Price GBP/MWh | Settlement period | Captured UTC | Carbon / health |
|---|---|---|---|---|
| Awaiting captured price history. | ||||
This tracker uses free public sources. Generation mix and demand use Elexon BMRS Insights. Carbon intensity uses National Energy System Operator Carbon Intensity API. Commodity prices use public market feeds. Indicative near real time values for screening and situational awareness only.