REPORT / OVERNIGHT RANGE BREAK

Is the Globex range taken in New York?

YM / Globex / 5 yr
97%took at least one overnight extreme, over 1,047 sessions
high only37%n 389
low only29%n 308
both31%n 321
neither3%n 29
overnight range break report / YM globex hours / 1,047 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
The latest 60 sessions on file, not the full sample the headline counts
SessionOutcomeDirectionSize, ptsAgainst, ptsExtension, ptsMinutes
2026-09-03high-onlyup401.5139.82332.190
2026-08-27neithernone443.58---
2026-08-20low-onlydown543.0214.2218.79227
2026-08-13bothnone266.48358.2375.271
2026-08-06low-onlydown134.4549.71572.852
2026-07-30high-onlyup376.94296.79319.720
2026-07-23low-onlydown770.98339.956.80
2026-07-16bothnone223.8442.555.40
2026-07-09high-onlyup258.4991.399.2865
2026-07-02high-onlyup415.01175.74279.010
2026-06-25high-onlyup343.53281.47537.270
2026-06-18bothnone283.05296.0788.70

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. The YM history starts 2021-09-01, eight months later than NQ and ES, and carries 124 unexplained weekday gaps in the underlying feed concentrated in 2021 to 2023 and tapering after 2024. Sample sizes on this page are smaller than NQ and ES for the same lookback because of this, not because of a filtering difference in the report.

Sample runs 2021-09-02 to 2026-09-04, 1,047 sessions. Skipped: 47 half days, 142 data holes, 71 sessions the report did not apply to.