Peak ledger
Sunday, June 28, 2026
Our call
no live call for this day (pre-launch)
The day
81.8 GW
max at 5:00 PM CT
Outcome
RANK 9
beaten, the month leader is 82.8 GW
This day ranks #9 of 30 observed days this month. Watch the replay → · See the full month ladder →
All values from real ERCOT feeds. Calls are logged to an append-only hash chain before intervals close (methodology). Free to republish with a link: "Peak data by WattMarkets".