Outline of Transaction

Outline of Transaction

JEPX provides the following two types of market and bulletin board:

They describe an outline of transactions of wholesale electric power at JEPX.
For further details, please check the following downloadable media. (Japanese)

Spot Market

The market where the electricity to be delivered next day is traded. 48 products are traded every 30 minutes in 24 hours a day.
The bidding is done by a single price auction system. Under the single price auction system, a bid is made for the combination of price and quantity of each product. A point of intersection where the buying and selling conditions comply with each other is sought, and the price and contract quantity are decided at this point.

Forward Market(Bulletin Board Products)

In the forward market for bulletin board products, participants freely post matters related to electricity trading.

  • Outline of Transaction