Market Insights

Transpower’s Market Insights team supports the operation of the wholesale electricity market, helps implement market initiatives, and investigates how future market developments may impact System Operations. This page is intended as a source for Electricity Market information we are able to make available to our external customers. This includes new types of information, as well as links to information posted elsewhere on the Transpower website.

Market Summary

Most Recent Report

Week ending 23 July [ pdf 623.14 KB ]


Previous Market Summaries

Market Matters

These reports provide technical explanations and market observations for traders and analysts.

Most Recent Report

The HVDC transfer sticky point [ pdf 821.04 KB ]


Previous Market Matters

Load Forecast Accuracy Reports

Load Forecast Accuracy Reporting Page