Daily trading data

The System Control Technical Code requires the Market Operator to publish market prices and other wholesale trading data daily.

For further details regarding the calculation of the market price detailed in the graph and workbooks below, please download the System Control Technical Code.

Open "05 June 2025" MS Excel Document 99.8 KB

Open "04 June 2025" MS Excel Document 100.8 KB

Open "03 June 2025" MS Excel Document 102.1 KB

Open "02 June 2025" MS Excel Document 104.2 KB

Open "01 June 2025" MS Excel Document 100.8 KB

Open "31 May 2025" MS Excel Document 101.6 KB

Open "30 May 2025" MS Excel Document 98.9 KB

Open "29 May 2025" MS Excel Document 97.6 KB

Open "28 May 2025" MS Excel Document 101.5 KB

Historical data

You can view historical daily trading data for previous months and years dating back to 2015.

Data requests

You can request customer churn, standing data and historical data from our Wholesale Market Services team.