Weekly Summary   2025/06/01 - 2025/06/07

Weekly summary of power market in Japan Electric Power Exchange (JEPX)

Select a week to display

JEPX spot index prices

Loading...

JEPX spot trading volume

Loading...

JEPX index prices and spot trading volume (yen/kWh, MWh)

06/01 06/02 06/03 06/04 06/05 06/06 06/07
24 hours 5.92 9.42 12.98 8.27 6.18 8.37 7.54
Day Time 4.45 10.00 14.65 6.70 4.85 7.65 6.52
Peak Time 0.51 10.82 16.00 3.34 1.02 7.17 4.07
Sell Volume 1,328,002 1,152,782 927,019 1,233,901 1,318,977 1,237,125 1,281,164
Buy Volume 754,325 850,975 895,901 894,227 849,894 871,740 837,005
Contract Volume 644,394 701,647 655,064 740,670 744,806 736,391 705,883