Gold Bollinger Band Strategy

For intraday trading, 15-minute works well. For swing trading, Daily is standard. The 20, 2 settings work across timeframes. Start with Daily for clearer signals while learning, then move to shorter timeframes.

Common reasons: 1) Trading without confirmation (entering on band touch alone), 2) Fading bands in trending markets (check ADX), 3) Stops too tight (need buffer beyond band), 4) Trading against higher timeframe trend. Add confirmation and regime filter.

Start with standard 20, 2 settings - they work well for most situations. Only adjust after significant experience. In high volatility, you might widen to 2.5 StdDev. In very slow markets, some use 1.5 StdDev. Always backtest changes.

Use ADX indicator: Below 25 = ranging (use mean reversion), Above 30 = trending (use band walk). Also observe band direction: Parallel/flat bands = ranging, sloping bands = trending. Both tools together give clear regime identification.

Bollinger Bands use standard deviation (price volatility) while Keltner Channels use ATR (range volatility). BBs are more reactive to price changes. When BBs fit inside Keltner Channels, it signals an extreme squeeze - powerful setups.

For mean reversion: Require RSI extreme (>70/<30) when price hits band. Best signals have RSI divergence at band extreme. RSI crossing 50 after band reversal confirms the move. Without RSI confirmation, consider band walk instead of fading.

Identify squeeze (narrowest bands in 20+ periods). Wait for breakout direction (don't predict). Enter on candle close outside squeeze with volume. Stop inside squeeze range. Target 1x-2x squeeze width as measured move. Be patient - squeezes can last weeks.

Mean reversion: Standard size (1-1.5% risk). Squeeze breakout: Can increase 25-50% (higher conviction). Band walk: Standard size. Counter-trend: Reduce 50% or skip. High volatility: Reduce 25-50% regardless of setup.

Use higher timeframe (Daily) for regime and major levels. Use lower timeframe (4H/1H) for entry timing. Best trades: Both timeframes show same signal (e.g., both at lower band). Entry on lower TF allows tighter stop while targeting higher TF levels.

%B quantifies exact position: 0=lower band, 0.5=middle, 1=upper. Allows systematic rules like 'enter when %B<0.05' instead of subjective 'near band.' Enables backtesting and removes discretion. Values below 0 or above 1 show extreme readings.

Define: 1) Precise entry conditions (all must be met): %B level, RSI level, candle pattern, ADX filter. 2) Exact exit rules: target formula, stop formula, time stop. 3) Position sizing formula. 4) Regime rules. Backtest 2+ years, forward test 3+ months, then implement.

Consider adjustments when: Standard settings produce many false signals in current regime. Widen StdDev (2.5-3.0) in high volatility or strong trends. Always backtest parameter changes. Different parameters for different regime states can be systematic.

Allocate across BB strategies (mean reversion, band walk, squeeze). Rotate allocation based on regime: ranging = more mean reversion, trending = more band walk. Track each separately. BB strategies often negatively correlated with momentum strategies - portfolio benefit.

1) Never enter without confirmation, 2) Regime filter (ADX) is mandatory, 3) Reduce size in high volatility, 4) Daily loss limit 2-3%, 5) Stop after 3 consecutive losses to reassess, 6) Monthly drawdown 10% triggers size reduction.

Keltner Squeeze (BB inside KC) filters for extreme low volatility periods. Standard BB squeeze just shows narrow bands, but Keltner adds context by comparing to ATR-based bands. When BBs fit completely inside KC, the squeeze is more significant and breakout more powerful.