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A fundamental requirement of competitive and efficient electricity markets is access to reliable data and performance metrics.

This Electricity Market Information website (EMI) is the Electricity Authority's avenue for publishing data, market performance metrics, and analytical tools to facilitate effective decision-making within the New Zealand electricity industry.

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Market insights

EMI news
New report on EMI – Implied spot price

Category  - Forward markets 7 days ago

New report on EMI – Physical wholesale position

Category  - Wholesale 14 days ago

EMI news
New report on EMI – Implied spot price

Category  - Forward markets 7 days ago

New report on EMI – Physical wholesale position

Category  - Wholesale 14 days ago

Trending reports
Wholesale energy prices

Category  - Wholesale 639 this week

Market share trends

Category  - Retail 519 this week

Installed distributed generation trends

Category  - Retail 471 this week

Trending reports
Wholesale energy prices

Category  - Wholesale 639 this week

Market share trends

Category  - Retail 519 this week

Installed distributed generation trends

Category  - Retail 471 this week

Trending public dashboards
Implied spot price from current futures contracts

Owned by: Matthew Keir Matthew Keir

The implied spot price for the remainder of the contract period is derived ...

4 reports 38 this week

Switch Stats - Most Recent Month

Owned by: jofajafa jofajafa

Monthly Switch Stats

9 reports 33 this week

Generation trends for major plant over the last two years

Owned by: Matthew Keir Matthew Keir

Generation trends for the major plant over the last two years. Only selecte ...

18 reports 20 this week

Trending public dashboards
Implied spot price from current futures contracts

Owned by: Matthew Keir Matthew Keir

The implied spot price for the remainder of the contract period is derived ...

4 reports 38 this week

Switch Stats - Most Recent Month

Owned by: jofajafa jofajafa

Monthly Switch Stats

9 reports 33 this week

Generation trends for major plant over the last two years

Owned by: Matthew Keir Matthew Keir

Generation trends for the major plant over the last two years. Only selecte ...

18 reports 20 this week

Latest discussions
Offers pre 2012-12?

Category  - Wholesale Today

Grid export vs grid spot price

Category  - Wholesale Today

Latest discussions
Offers pre 2012-12?

Category  - Wholesale Today

Grid export vs grid spot price

Category  - Wholesale Today