Data

Every market, side by side

One chart per utility. Pick a state and a view; each chart links to the utility’s full page.

The lowest offer and the average 12-month offer, day by day, against the supply rate where one exists.

ComEd 41 offers · Sep 21, 2026

Lowest and average 12-month offer against ComEd’s supply rate, March to September 2026

Daily rateboard snapshots

5¢6¢7¢8¢9¢10¢11¢12¢13¢AprMayJunJulAugSepAvg 12-mo offer11.98¢ComEd price to compare10.40¢Lowest offer9.49¢
GRID SHOPPER