Profits from directional moves following the establishment of the opening range
| Strategy Type | Opening Range Breakout (ORB) / Intraday Momentum |
| Market Outlook | Profits from directional moves following the establishment of the opening range |
| Risk Profile | Moderate - defined stops at opposite side of range; intraday time limit |
| Reward Profile | Captures intraday trending moves; typically 1.5-3× risk targets |
| Time Horizon | Intraday (positions closed by end of session) |
| Iv Environment | Works best on days with directional momentum; less effective on choppy days |
| Breakeven | Price moves sufficiently past range boundary to cover spread and reach target |
| Primary Instruments | Spot Silver CFD (XAGUSD), COMEX Silver Futures (SI), Micro Silver (SIL) |
| Fca Compliance | Standard intraday trading; no special restrictions |
| Contract Specifications | Variable per broker, typically $1-10 per $0.01 move • $50 per $0.01 (5,000 oz contract) • $10 per $0.01 (1,000 oz contract) |
| Silver Orb Characteristics | 15-40 cents depending on volatility • 50-100 cents ($0.50-1.00) • 1.5-3× opening range size typical • US session (COMEX open) |
| Uk Access Methods | Tax-free, good for ORB day trading • Flexible sizing, tight spreads during sessions • SI/SIL for best execution during US session |
| Spread Considerations | ORB requires tight spreads; avoid during low liquidity. Best spreads during US session. |
| Margin Requirements | SI: ~$14,000. SIL: ~$2,800. CFDs: 5-10% typical. Day trading margins often lower. |
You can set both orders (buy stop above range, sell stop below) and let the market decide. When one triggers, cancel the other. Alternatively, use higher timeframe trend to filter direction and only take aligned breakouts.
Very narrow ranges can produce unreliable breakouts due to noise. Options: (1) Skip the day, (2) Use a shorter range period (30 min) to get a wider range, (3) Trade with awareness that false breakouts are more likely.
Wide ranges mean large risk per trade. Options: (1) Skip the day, (2) Use half-range stop instead of full range, (3) Reduce position size significantly. Wide ranges often occur on news days - consider skipping.
Classic ORB is an intraday strategy - all positions closed by session end. However, a 'swing ORB' variant can hold overnight if the breakout is strong and you use appropriate overnight risk management.
30-minute range gives faster signals but more false breakouts. 60-minute range is more reliable but has larger risk per trade. For silver, 60-minute range on US session is generally more reliable.
Check daily trend before session. If daily is bullish (price above 20 SMA, higher lows), only take long ORB breakouts. If bearish, only shorts. If neutral, trade both directions. This alignment improves win rate.
Stop orders (buy stop above range, sell stop below) are standard - they auto-trigger on breakout so you don't miss moves. Market orders require constant watching. Stop orders are recommended unless you're actively watching.
If breakout reverses back inside range within 5-15 minutes, consider exiting early (before stop hit) to reduce loss. This 'quick failure' often signals the opposite direction trade. Document and learn from the pattern.
Tuesday and Wednesday typically have the best ORB follow-through for silver. Monday can be ranging. Thursday is variable. Friday has reduced follow-through as traders close positions for weekend. Consider reducing Friday activity.
Common combinations: (1) VWAP - only trade ORB in direction of price vs VWAP, (2) Volume profile - breakout toward high volume node, (3) RSI - confirm momentum with RSI direction. Keep it simple - one confirmation indicator is enough.
Use adaptive range periods: High volatility days (ATR > 1.3× avg) = 60-90 minute range to filter noise. Low volatility days (ATR < 0.7× avg) = 30-minute range to capture smaller moves. Track performance by range period to optimize.
A well-designed ORB system should achieve Sharpe ratio 0.8-1.5. Higher is excellent. Below 0.5 suggests edge is weak. Calculate using daily returns if trading daily. Monthly returns for longer evaluation.
Automation requires: (1) Range calculation at fixed time, (2) Entry order placement with size calculation, (3) Stop/target management on fill, (4) Time-based cancellation and closure. Platforms: NinjaTrader, TradeStation, or API solutions.
Trending markets: ORB works well, especially when aligned with trend. Higher win rate, larger moves. Ranging markets: More false breakouts, quick reversals. Consider: (1) Reduce position size, (2) Tighter targets, (3) Add mean-reversion filter.
Fixed fractional risk (1-2% per trade) adjusted for range size is standard. Advanced: Kelly criterion for optimal sizing, but use fractional Kelly (1/4 to 1/2) for safety. Track results by position size to optimize.
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