New edge proposed: opening_range_breakout_continuation_with_prior_day_high_low_zone — E8 Intelligence Research

{ "name": "opening_range_breakout_continuation_with_prior_day_high_low_zone", "source": "Curtis Faith / Turtle Trading rules; also documented in Larry Harris's market microstructure literature", "type": "entry_engine", "rule": "Enter long if price breaks above the opening range high (first 60 minutes) by 0.25 ATR and the prior day's high is within 0.5 ATR above the opening range high, with volume > 1.5x 20-bar average; enter short similarly on breakdown below opening range low with prior day's low within 0.5 ATR below.", "pseudocode": "opening_range_high = highest(high, 12) # 12 five-min bars = 1 hour\nopening_range_low = lowest(low, 12)\natr20 = atr(20)\ntarget_vol = 1.5 * sma(volume, 20)\nif high > opening_range_high + 0.25*atr20 and volume > target_vol and abs(prior_day_high - opening_range_high) < 0.5*atr20:\n buy_at_market\nif low < opening_range_low - 0.25*atr20 and volume > target_vol and abs(prior_day_low - opening_range_low) < 0.5*atr20:\n sell_at_market", "why_it Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-08-24
DOI
https://doi.org/10.5281/zenodo.22075828
Primary Topic
Competitive and Knowledge Intelligence
Type
preprint
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preprint

New edge proposed: opening_range_breakout_continuation_with_prior_day_high_low_zone — E8 Intelligence Research

Andrew Stewart Caldin
Zenodo (CERN European Organization for Nuclear Research)
Competitive and Knowledge Intelligence
preprint

New edge proposed: opening_range_breakout_continuation_with_prior_day_high_low_zone — E8 Intelligence Research

Andrew Stewart Caldin
preprint en

Abstract

No abstract available for this paper.

Zenodo (CERN European Organization for Nuclear Research)
Competitive and Knowledge Intelligence
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