The Australian and New Zealand Power Markets
  • NSW

  • VIC

  • QLD

  • SA

  • Volume

  • OI

  • MWh

  • APIE

  • APIN

Chart of historical data

Full Historical Data

Cal Base Futures

Tue 16 Dec 2025 NSW VIC QLD SA
2026 107.00 76.08 88.78 90.53
2027 105.40 74.57 87.23 89.20
2028 104.65 77.95 86.00 91.42
2029 106.97 83.32 85.52 94.79

Full Historical Data

Environmental Futures

Tue 16 Dec 2025 ACCU LGC NZU
2026 36.00 12.50 38.55
2027 37.37 9.88 39.75
2028 38.77 4.38 41.50
2029 40.27 3.00 43.30
2030 41.87 1.38 45.10

Data via AEMO

Subscriber Sign-in

Subscribe to the

ASX Energy Data Centre

Comprehensive, customised Australian and New Zealand energy derivatives market data

Purchase Historical Snapshot Files

Historical Snapshot Package

Contains complete history for every contract of all products ever listed!

Buy Data

Trade Ticker & Messages

Trading Guidelines 2025

ASX 25 Trading Guidelines provides a concise view and further clarity to the market regarding expected market behaviour and relevant obligations. Stay informed and ensure compliance with your legal and regulatory obligations.

Read the ASX 24 Listed Derivatives Trading Guidelines 2025