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Risk Disclosure: Trading involves substantial risk of loss and is not suitable for all investors. Past performance is not indicative of future results. This platform is for informational and educational purposes only and does not constitute financial, investment, or trading advice.

Knowledge Base

Report Guides

All Reports
ReportsPrevious Day Range
All Reports
Initial BalanceOpening Range BreakoutMarket Session CorrelationMarket Session BreakoutPrevious Day RangeWeekly Opening GapSession Range by WeekdaySession BiasSession Volume Profile
Gap FillMidnight Open RetracementOpening Candle ContinuationEngulfing CandlesFair Value GapInside BarsOutside DaysConsecutive Bars
Volume ProfileHigh Volume NodesLow Volume NodesNaked POC StatisticsValue Area StatisticsVolume ImbalancePOC Migration
Delta AnalysisDelta DivergenceHedging Volume ImpactZero Gamma Level
Performance by WeekdayHigh/Low by WeekdayGreen & Red DaysMean Reversion HourPower Hour BreakoutPower Hour ContinuationOptimal Trading Hours
Average True RangeAverage Daily RangeVWAP Std Dev ReturnPivot Points
CPI PerformanceFOMC PerformanceNFP PerformanceMoon Phase
GEX Regime PerformanceGEX Pattern OutcomesAir Pocket BreakoutPlaybook LeaderboardExecution QualityNode Freshness & ExhaustionHeatseeker ScorecardDealer Reflexive Action MapGEX/VEX Reshuffle PredictorIndex Confluence AlignmentOrderflow-Node Conflict DetectorNode Reversal Probability Engine
ReportsMarket StructurePrevious Day Range

Previous Day Range

How today's price relates to yesterday's high, low, and range

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Previous Day Range — Strategy Guide

Prior Day Reference Levels

The previous day's high (PDH), low (PDL), and close (PDC) are among the most widely watched reference levels. This report quantifies how often price tests and respects these levels.

Key Metrics

PDH/PDL Test Rate — How often today's price reaches yesterday's high or low. Typically 60-75% of sessions test at least one level.
Break Rate — Of the sessions that test PDH/PDL, how many break through. First tests tend to reject; second tests break more often.
Range Overlap — How much of today's range overlaps yesterday's. High overlap suggests balance; low overlap suggests trend.

Trading Strategy

Fade the first test of PDH/PDL with a tight stop beyond the level. If the level breaks, look for a retest as a continuation entry. Use PDC as a bias level: if price is above yesterday's close, lean bullish; below, lean bearish.

Pro Tip
PDH and PDL are strongest when they align with other levels like VPOC, value area edges, or pivot points. The confluence makes these "triple confirmation" levels extremely reliable S/R.
Previous
Market Session Breakout
Next
Weekly Opening Gap
55105520553055405550556055705580PriorTodayPDH 5558PDL 5515PDC 5535PDR: 43pts1st Test → FadeAbove PDC = Bullish BiasBelow PDC = Bearish Bias
Strategy Guide
Previous Day Range
If price breaks through on a second test, look for continuation in that direction.
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