REPORT / OPENING RANGE BREAK

Which side of the first 15 goes first?

ES / New York / 5 yr
52%broke the opening range high first, over 1,375 sessions
high first52%n 709
low first48%n 664
never broke0%n 2
breaks either side (secondary)100%n 1,375
opening range break report / ES regular hours / 1,375 sessions

Built on a continuous index proxy, validated against CME data.

Filtered view. The headline above is the whole sample; the cuts and the rows below are the sessions matching this filter. Clear the filter

By weekday

share of sessions

By size

share of sessions

By move against

how much heat it took first

By extension

how far it ran past the level
The latest 60 sessions on file, not the full sample the headline counts
SessionOutcomeDirectionSize, ptsAgainst, ptsExtension, ptsMinutes
2026-09-02upup11.31036.880
2026-08-26upup19.27.587.30
2026-08-19downdown1418.9811.253
2026-08-12downdown24.77010.861
2026-08-05downdown15.87059.325
2026-07-29downdown16.5623.7895.235
2026-07-22upup13.24023.80
2026-07-15downdown14.49040.280
2026-07-08upup21.4331.1814.341
2026-07-01upup26.31047.48
2026-06-24downdown30.1327.9432.683
2026-06-17upup15.01108.296.330

Built from a Nasdaq 100 / S&P 500 / Dow 30 index tape, not from exchange futures ticks. Bar to bar return correlation against real MNQ is 0.988 over a 5,238 bar overlap, and 93 to 94 percent of swing pivots land on the same bar. The one minute pull is cross checked against a lossless local tick set over 2026-06-10 to 2026-08-25 and must correlate above 0.98 to ship. Levels are relative, so the rates hold; absolute prices carry a basis of roughly 160 points that drifts.

Sample runs 2021-01-04 to 2026-09-04, 1,375 sessions. Skipped: 47 half days, 58 data holes, 0 sessions the report did not apply to.