A Bollinger Bands squeeze identifies a period when volatility has contracted. It does not predict direction by itself. This strategy waits for price to leave a clearly defined compression zone, close beyond the outer band and show enough space for a risk-controlled continuation.
How the strategy works
Bollinger Bands are built around a moving average with upper and lower bands derived from standard deviation. Narrower bands show quieter recent price movement; contraction alone gives neither an entry signal nor a profitable direction. The setup combines the squeeze with a visible range, a candle close outside that range and expanding band width. The breakout candle must close decisively; a wick through the band that returns inside the range is treated as rejection, not confirmation.
The setup combines the squeeze with a visible range, a candle close outside that range and expanding band width. The breakout candle must close decisively; a wick through the band that returns inside the range is treated as rejection, not confirmation.
A squeeze measures relative contraction, not stored energy that must be released in a profitable direction. BandWidth can be defined as upper minus lower band divided by the middle band. Decide whether contraction is judged against its own recent history or a fixed tested threshold; do not select the quietest area after seeing the breakout.
Use the volatility-indicator comparison to understand what contraction measures. A triangle breakout defines a different price boundary; visual similarity to a squeeze does not justify swapping its trigger or assuming the same risk profile.
For a separate daily-contraction model, see the NR7 swing strategy: seven completed ranges, one fixed reference and one later daily signal window.
For a different indicator-combination model, see the closed H1 Bollinger middle-band pullback with RSI, including its one-candle deadline, quote checks and fixed protection.
Indicators, markets and timeframe
Bollinger Bands (20, 2), BandWidth or visual band contraction, and a clearly marked consolidation range.
Liquid major Forex pairs during active sessions; avoid symbols with irregular spreads or frequent price gaps.
M30 and H1 for intraday structure; H4 for slower setups. Test the parameters on the chosen pair.
Entry rules
BUY checklist
- The upper and lower Bollinger Bands have contracted around a narrow, recognizable range.
- A bullish candle closes above both the range resistance and the upper band; the body is meaningful, not only a wick.
- Band width begins to expand and the next candle does not immediately close back inside the range.
SELL checklist
- The bands have narrowed around a defined consolidation rather than a random choppy area.
- A bearish candle closes below range support and below the lower band with a clear body.
- The bands start expanding and price does not immediately reclaim the broken support.
This version waits for the breakout close and the next completed candle to hold outside the old range. Only then use the next executable quote. If the hold candle reclaims the range, cancel. A large follow-through candle can make the original stop too distant even when confirmation is valid; confirmation does not override the reward check.
Stop Loss and Take Profit
Stop Loss
Place the stop beyond the opposite side of the breakout structure, below the breakout candle’s swing for BUY or above it for SELL. If that distance is too wide, reduce size or skip the trade; do not force a closer stop inside normal range noise.
Take Profit
Use the next structural level, a measured move based on the height of the squeeze range, or a predefined 1.5R–2R target. Partial exits are possible, but the method must be fixed before testing.
Read the volatility sequence correctly
A useful squeeze is a sequence, not a single band touch. Read contraction, confirmation and expansion in order.
| Phase | What the chart should show | Decision |
|---|---|---|
| Contraction | Falling band width and overlapping candles inside a compact range. | Prepare; do not choose a direction yet. |
| Breakout | A full candle closes beyond the range and outer band. | Check available reward and execution conditions. |
| Expansion | Bands separate and price holds outside the former range. | Entry remains valid while the range is not reclaimed. |
Risk management
Set the monetary risk before calculating position size. Keep correlated exposure under control, define maximum daily and total drawdown, and never widen the Stop Loss after entry simply to avoid realizing a loss.
Position size follows the stop: divide the planned cash-risk budget by the estimated loss per lot in the account currency at that stop, including costs. Round down to the broker’s volume step; if even the minimum lot exceeds the budget, skip. Here 1R is the initial entry-to-stop price distance; costs reduce the gross reward multiple.
Example trade walkthrough
The illustration shows contraction, a close above range resistance and subsequent expansion. The marked BUY location comes after confirmation, with SL below the squeeze structure and TP at the next objective. Those markers give approximately 1R before costs, rather than 2R.
A plan requiring at least 1.5R therefore rejects this particular candidate. The lesson is that a correct volatility sequence can still leave insufficient room for a trade. The upward candles are a hypothetical path, not a successful backtest.
When to avoid this setup
Skip squeezes directly before high-impact news, breakouts into nearby higher-timeframe resistance, very wide-spread rollover conditions, and candles that pierce a band but close back inside the range. Avoid entering after several expansion candles when the original stop would be too distant.
How to test it responsibly
- Write every entry, exit and invalidation rule before reviewing results.
- Mark all valid historical setups without deleting inconvenient losses.
- Include spread, commission, swap and plausible slippage.
- Keep a separate out-of-sample period that was not used to refine the rules.
- Forward-test on Demo before considering Live execution at controlled risk.
Record squeeze duration, range width, entry delay and spread relative to stop distance. Compare nearby band periods and deviation settings without repeatedly optimizing the same history. If SL and TP occur inside one test candle, use finer data or a conservative ordering assumption; do not award the favorable outcome automatically.
The chart is illustrative. No win rate, monthly return or guaranteed outcome is claimed. Results depend on market conditions, costs, execution and rule discipline.
Technical reference: MetaQuotes.