Who this is for — Traders seeking breakouts or timing strategies who want to distinguish a healthy pause from a genuinely sterile context.
Compression is a phase in which volatility and range shrink progressively. It does not automatically generate a signal, but it signals potential energy building that may lead to expansion, false breakout, or regime change.
In plain terms — When the market tightens too much, it is often preparing a larger move. The point is not to predict direction, but to prepare the plan.
Preparing before expansion
In compression, preparation matters more than immediate action. Cross-check with low volatility and operational filter.
- Define key levels and valid triggers before the break.
- Reduce impulsive trading inside the tight range.
- Establish what would quickly invalidate the breakout.
Typical mistake — Treating every micro-break as trend start: overtrading in a tight range with repeated stops.
Example — After eight sessions of progressively contracting range, price breaks higher but re-enters within an hour. Without a plan you get stopped and re-enter repeatedly. With a confirmation protocol you wait for a close beyond the level and reduce false signals.
Summary card
- What it is: gradual contraction of range and volatility.
- What changes: probability of a subsequent move rises, direction stays uncertain.
- Quick check: falling ATR, candle width, repeated level tests.
Gold path — Regimes module. Index: Gold path.
Sources
- CME Group, Futures: Looking Beyond Technical Analysis — describes markets alternating between trends, ranges, volatility regimes, and compression phases without treating them as directional forecasts.
- Cboe, The Business Cycle, Volatility Regimes and Portfolio Modeling — defines low-volatility regimes and the role of expected volatility as context.