DeMark Sequential
Exhaustion counting system for trend reversals
Overview
DeMark Sequential is a proprietary timing technique developed by Thomas DeMark that identifies exhaustion points in trends through recursive counting patterns. Rather than measuring magnitude of price moves, it counts consecutive bars that meet specific close conditions, providing objective reversal signals when counting sequences complete.
The system operates on a simple principle: after extended trends, price action becomes exhausted and reversal becomes probable. A setup occurs when price closes above/below the close four bars prior; a countdown begins when the setup completes. This objective counting method removes emotion and provides statistically reliable reversal zones with defined risk parameters.
Professional traders use DeMark Sequential to identify precise reversal points for swing trades and trend exits. The system works across all timeframes and asset classes, making it equally useful for day trading as for weekly position trading. Most effective when combined with support/resistance zones.
Formula
DeMark Sequential counting involves two phases:
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
| Setup Count | Integer | 9 | Number of consecutive bars required to complete setup phase |
| Countdown Complete | Integer | 13 | Number of bars in countdown phase to trigger reversal signal |
| Lookback Offset | Integer | 4 | Bars ago to compare current close against for setup identification |
Common Use Cases
1. Trend Exit Timing
Countdown completion signals precise points to exit trend trades or reverse positions, removing guesswork from exit decisions.
2. Swing Trade Reversals
Identify exhaustion zones on 4H and daily timeframes where reversals are statistically likely, setting up counter-trend swing trades.
3. Multi-Timeframe Confirmation
When Sequential completes on both daily and 4H timeframes simultaneously, probability of significant reversal increases dramatically.
4. Stop Loss Optimization
Use countdown completion as logical stop loss placement beyond reversal target, reducing whipsaws on false breakouts.
Advantages & Limitations
✓ Advantages
- Objective Timing: Mechanical counting removes discretion; reversal signals execute at same point for all traders.
- Universal Application: Works on stocks, futures, forex, and crypto with consistent setup/countdown logic.
- Mathematically Reliable: Decades of testing show sequential patterns occur at reversal points with measurable probability advantage.
- Clear Risk Definition: Stop loss placement naturally above/below countdown bars providing obvious risk parameters.
! Limitations
- Lagging Indicator: Countdown must fully complete before reversal signal; fast moves can reverse before countdown finishes.
- Whipsaws in Choppy Markets: In highly volatile range-bound markets, sequential counts restart constantly without trending.
- Strong Trends Override: Extremely strong trends may continue beyond countdown completion, causing stops to trigger on retracements.
- Rare Signal Frequency: Complete setups/countdowns occur infrequently, limiting trading opportunities to specific conditions.
Tips & Best Practices
⚡ Wait for Full Completion
Don't trade early; wait for countdown to reach 13 for maximum signal strength. Trading at 10 or 11 increases false reversals.
📊 Combine with Support/Resistance
Strongest reversals occur when countdown completes near prior swing highs/lows or major support/resistance levels.
🔄 High Probability Setups
When countdown completes on multiple timeframes simultaneously, this signals extremely high reversal probability (80%+ reliability).
⚠️ Avoid Counter-Trend Setup
Don't trade reversals when major trend is strong (ADX > 40). Sequential works best in sideways or early-stage trends.
Example Strategy
1. Setup: Monitor Sequential Counts
Track setups on multiple timeframes (daily preferred). Mark when countdown begins (usually after 9 consecutive closes met setup criteria).
2. Entry: Countdown Completion + Bar Confirmation
When countdown reaches 13 AND price closes in reversal direction (below low of bar 9 in uptrend countdown), enter reversal trade on next bar open.
3. Stop Loss: Above Countdown High
For short entries on countdown completion, place stop loss 1-2% above highest high of the countdown sequence.
4. Target: Next Swing Level
Exit when price reaches previous medium-term swing point or at 1.5:1 risk-reward ratio from entry signal.