Three pre-market session ranges in one indicator — Globex 3 AM, futures 8:30 AM, equity 9:30 AM — giving you the complete overnight context, opening gap landscape, and pre-RTH pivot map at a glance before the bell rings.
Section 01 — Overview
BWT Globex Levels plots three distinct pre-RTH session boundaries — the Globex electronic open at 3:00 AM ET, the futures economic-data open at 8:30 AM ET, and the equity market open at 9:30 AM ET. Each session is captured as a high/low range with a midpoint, giving traders a complete picture of overnight price action and opening-gap context before the regular session begins. By having all three boundaries visible simultaneously, you can immediately assess how extended or compressed the overnight range is, where the largest gaps sit, and which level price is leaning against as the bell approaches.
Pre-market and overnight ranges are not arbitrary lines — they are the price boundaries set by participants without the volume and volatility of the regular session. When the RTH session opens with a gap relative to these levels, that gap area becomes a magnet: a price region where supply and demand have not yet equalized through normal volume. Gap-fill behavior is one of the most studied patterns in futures trading, with fill probabilities varying by gap size, market structure, and overnight volatility — but consistently meaningful enough to be a primary trade setup in the morning session.
The indicator's value compounds when paired with structural and statistical context. Globex Levels gives you the overnight range; ICT Key Price Points gives you NDOG/NWOG and prior-session OHLC; Core Levels gives you the statistical NY-anchored stack. When a Globex Levels boundary aligns with a prior-day high, an Expected level, and an unfilled overnight gap — that's the kind of stacked confluence that makes the morning session predictable rather than chaotic.
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Section 02 — Concept Reference
A working glossary of every session boundary, gap concept, and pivot the indicator renders. Each session represents a different participant base — and the gap between sessions reveals where institutional positioning has shifted overnight.
The start of the CME electronic trading session. After the brief daily maintenance halt, Globex resumes at 3:00 AM ET and runs through the next day's settlement. The 3:00 AM mark captures the start of the European-active overnight period — the window where London desks set their initial bias for the day. The Globex range tracks the high and low established after this restart through to the futures open.
The economic data release window. 8:30 AM ET is when the bulk of US economic data — CPI, jobless claims, retail sales, GDP, NFP — is published. Even on days without a scheduled release, 8:30 marks the inflection point where institutional desks transition from overnight management to active morning positioning. The 8:30–9:30 range captures this final pre-RTH hour and is one of the most reliable pivot windows of the day.
The NYSE/NASDAQ regular session open. 9:30 AM ET is the highest-volume single moment of the trading day — equity index futures, individual stocks, options, and ETFs all transact simultaneously. The opening print establishes the gap relative to overnight; the first 5 minutes establish the initial directional commitment; the first 30 minutes (the opening range) sets the structural anchor for the entire RTH session.
The full high-to-low spread of the overnight session — typically the entire window from the prior 4 PM ET cash close through the 9:30 AM ET open. A narrow overnight range signals consolidation and increases the probability of a directional break post-open; a wide overnight range signals overnight momentum that often continues, or sets up a fade if it has overshot meaningful structure.
The price difference between prior cash close and current session open — calculated against the overnight or pre-market range. Gaps act as magnets: most pull price back to fill at least partially during the morning session. Small gaps (under 0.25× ATR) fill on roughly 70%+ of sessions; large gaps (over 1× ATR) fill less often but still pull price back significantly more often than they extend without retracement.
The 8:30 to 9:30 AM ET hour — the final 60 minutes before the equity open. This window captures economic-data reactions, opening-bell positioning, and the institutional desks committing to the morning's directional stance. The high and low of this window are key reference levels for the first hour of RTH; the midpoint is one of the most reliable session pivots the indicator produces.
The high and low of the early overnight session — Tokyo and Singapore active hours, roughly 6 PM to 2 AM ET. The Asian session is typically lower-volume and range-bound for US equity index futures, but its high/low frequently get tested during the European session and again at the NY open. Asian range tests during NY hours are reliable mean-reversion points.
The 50% level of any session range — the cleanest single-line pivot the indicator provides. Each of the three session ranges (Globex, 8:30 futures, 9:30 equity) has its own midpoint. The 8:30 range midpoint in particular acts as the morning's bias decider: an open above that holds tilts the morning bullish, an open below that holds tilts bearish.
The statistical likelihood that an opening gap will close during the RTH session. Fill probability decays with gap size: tiny gaps (under 0.1× ATR) fill on virtually every session; standard gaps (0.25–0.5× ATR) fill on roughly 65–75% of sessions; large gaps (over 1× ATR) fill on around 40–55% but still produce significant retracement on most sessions. Use gap size to size your gap-fill expectations — and to know when a gap is too large to mechanically fade.
Section 03 — Workflow
Run through this sequence every morning before the 9:30 open. By the time the bell rings, you should have a complete map of where price is, where it can magnetize to, and which level matters most for the first hour.
Section 04 — Parameters
The defaults render all three sessions in distinct colors at moderate opacity. Tune the colors to your chart theme and the opacity to keep the levels visible without overwhelming candle action.
| Parameter | Default | Description |
|---|---|---|
| Chart Timezone | Auto | Must match your NinjaTrader data feed timezone; Auto detects from system settings |
| Session 1 Color | — | Color for the 3:00 AM Globex open range zone |
| Session 2 Color | — | Color for the 8:30 AM futures open range zone |
| Session 3 Color | — | Color for the 9:30 AM equity open range zone |
| Range Color Opacity | — | Fill opacity for all three session range zones |
| Label Font | — | Font face and size for session range labels |
Section 05 — Trade Setups
These are the named, repeatable Globex Levels setups. Each is a defined sequence — context, trigger, entry, stop, target — anchored to one of the three session ranges.
The cleanest morning trade. When the 9:30 open prints with a gap relative to the prior cash close (or against the Globex range), the gap area becomes a high-probability target as supply and demand re-equalize through volume. Size the gap against ATR — a 0.25–0.75× ATR gap has the strongest fill profile; tiny gaps don't pay enough; oversized gaps often signal a sustained directional move where the fill never completes. The setup is most reliable in the first 60–90 minutes of RTH.
The 8:30–9:30 range midpoint is the morning's bias decider. If price holds above the midpoint after the 9:30 open, the morning bias is bullish; failures to hold tilt the bias bearish. The pivot trade enters in the direction of the hold: long when the 9:30 open is above midpoint and price retests it as support; short when the 9:30 open is below midpoint and it acts as resistance. The trade window is the first hour of RTH — beyond that, the OR takes over as the dominant structural reference.
When price breaks the overnight (Globex) range with momentum after 9:30, the breakout is institutionally validated — RTH volume is committing to a direction the overnight session was ranging in. Wait for a clean break followed by a successful retest; entering on the first impulse leg has a meaningfully worse fill and wider stop. The retest of the broken boundary as new support/resistance is the trigger.
When the 9:30 opens inside the overnight range and then breaks out shortly after, the move is often fueled by trapped overnight participants getting flushed. Buyers who accumulated in the overnight session see their position turn red and stop out, supplying liquidity for the breakout — and vice versa. This is one of the most reliable continuation patterns in the morning hour because the move is funded by structural participant positioning, not just RTH momentum.
The Asian session typically establishes the lowest-volume range of the overnight period. When the European session (or early NY) tests the Asian range high or low, the test is almost always a mean-reversion opportunity rather than a breakout — Asian range bounds are the most respected single levels of the overnight period for the first six hours of European trading. Ideal for traders active during European hours and for early-morning NY traders looking for pre-9:30 setups.
In the first 30 minutes after 9:30, price almost always tests one of the pre-market session boundaries. The reaction at that test is the cleanest read on morning bias: a clean rejection with a reversal candle tells you institutions are defending the level; a clean break-through tells you they're not. The trade is the rejection — enter against the test in the direction of the rejection, target the opposite boundary or 8:30 midpoint.
Section 06 — Best Practices
These practices emerge from years of using overnight and pre-market levels in NY-session trading. Each one tightens trade selection in the morning hour where the Globex Levels indicator has the most edge.
Globex Levels gives you the overnight range structure; ICT Key Price Points gives you the New Day Opening Gap, New Week Opening Gap, prior-day OHLC, and prior-week levels. Combined, they show every institutionally significant price in your morning chart. A Globex Levels boundary that aligns with an NDOG edge or a prior-day high is dramatically higher-probability than either level in isolation.
Before any morning trade, identify on which side of the 8:30 range midpoint the 9:30 open settles. An open above that holds = morning bullish bias; an open below that holds = morning bearish bias. Take entries that align with that bias for the first hour. The pivot trade — first retest of the midpoint with rejection — is one of the single highest-quality morning setups the indicator produces.
Tiny gaps fill almost mechanically; standard gaps (0.25–0.75× ATR) have a 65–75% fill rate; oversized gaps often signal sustained moves and don't fill same-day. Size your fill expectation against ATR, not just gap presence. A 0.5× ATR gap is the highest-expectancy fill setup; a 2× ATR gap is more often a continuation than a fade target.
When the 9:30 open pokes above the Globex high and then snaps back inside within a few candles, it's a high-probability liquidity sweep — the move ran the stops resting just above overnight resistance and reversed. The reversal target is typically the opposite side of the overnight range. This is one of the cleanest pure-reversal setups available in the morning session.
Default colors work, but tuning the three session colors to be visually distinct against your candle background dramatically improves the indicator's at-a-glance value. Use one warm color, one cool color, and one neutral color — Globex in muted green, 8:30 in gold/amber, 9:30 in blue is a common readable scheme. The midpoints should be visible; the range fills should be subdued.
The session ranges are reference structure, not the primary signal. Opacity around 15–25% is the sweet spot — high enough to see clearly, low enough that candles remain the dominant visual element. Higher opacity makes the chart noisy and obscures price action; lower opacity defeats the purpose of having visible ranges. Adjust until the chart reads cleanly during a fast morning move.
Globex Levels is designed for futures contracts and instruments with a meaningful 24-hour session. For pure equity indices or non-futures instruments without a robust overnight feed, the levels lose their analytical value — there's no genuine overnight range, just gaps. Stick to ES, NQ, YM, RTY, CL, GC, and other liquid futures where overnight participation is real.
All three session boundaries are anchored to specific ET times. If your Chart Timezone parameter doesn't match your data feed, every range will be calculated from the wrong window — the 3 AM Globex range will plot from your local 3 AM, not 3 AM ET. Verify the timezone setting on first install and any time you switch data providers or move between environments.
A narrow Globex range entering the 9:30 open is a coiled spring — institutional participants have been waiting on RTH volume to commit. Narrow overnight ranges produce the cleanest morning breakouts. When you see a Globex range under 0.5× ATR, lean toward breakout setups (failed open continuation, range break) and away from mean-reversion plays (gap fill, pre-market rejection).
Scheduled 8:30 data (CPI, NFP, jobless claims) creates 30+ second windows of vacuum-thin liquidity where every level can be violated by spike action that immediately reverses. Take no entries during the data release minute itself. Wait for the post-release range to form (typically 15–30 minutes), then evaluate the new structure against the indicator's levels.
Section 07 — Common Mistakes
These are the recurring failure modes from traders new to overnight-range trading. Avoiding them is, on its own, a substantial edge in the morning session.
Many traders treat the 9:30 open as a clean slate and watch only intraday price action. The overnight range is structural — institutions positioned overnight at those levels and will defend them on the first test. Skipping the overnight context means walking into the morning blind.
"Gaps always fill" is a heuristic, not a rule. Gaps fill at varying rates by size, and a large gap on a strong-trend day often does not fill same-session. Use ATR-sizing to filter gap-fill trades; never enter just because a gap exists.
A Globex high test in isolation is a marginal setup. The same Globex high aligned with a prior-day high and an Expected level becomes a high-quality trade. Always look for 2+ levels stacking before committing — single-level trades are net-losers across a sample.
Once 9:30 hits, the overnight ranges are reference levels, not active boundaries. Volume drives price through them; their meaning erodes as the RTH session develops. After the first hour, the 9:30 OR is the dominant structure — overnight ranges are secondary context, not primary signals.
CPI, NFP, jobless claims — all release at 8:30 ET. The first 30 seconds of the release create vacuum-liquidity moves that can blow through every overnight level and reverse just as fast. Stand aside; let the post-release structure form before re-engaging.
If Chart Timezone doesn't match your data feed, the 3:00 AM Globex range plots from your local 3:00 AM (e.g., 3 AM Pacific = 6 AM ET). Every level is then wrong, by hours. Verify timezone on first install and after any data-provider change.
BWT Precision Indicators require a valid BWT license for NinjaTrader 8. Session boundary times referenced (3:00 AM, 8:30 AM, 9:30 AM ET) reflect standard CME/NYSE/NASDAQ market hours; behavior on holidays, half-days, and during data outages may differ. Gap-fill probability ranges cited are general historical estimates and vary by instrument, volatility regime, and time period. This page is provided for informational and educational purposes only and is not trading advice. Trading futures and other leveraged products involves substantial risk of loss and is not appropriate for all investors. Past performance is not indicative of future results.