The idea
A level that held price back several times becomes a line many traders watch. When price finally closes beyond it, chasing the breakout means buying far from any sensible stop and often buying a fakeout.
This strategy waits. If the breakout is real, price often returns to test the old level, which now acts the other way round: old resistance as support, old support as resistance. A close back above the level on that retest is the entry, with the stop just under the retest.
Watch it play out
Step by step
The rules
Setup
- A clear level that turned price at least twice.
- A candle closes beyond it.
Entry
- Wait for price to return to the level.
- Enter when a candle touches the level and closes back on the breakout side.
Stop-loss
- Just beyond the retest candle's wick.
Target
- The measured move: the height of the range before the breakout, added to the level.
- Or 2R.
Filters that help
- If price closes back inside the old range, the breakout has failed: no trade.
- Retests that come weeks later are weaker than ones within a few candles.
Why it can work
Traders who missed the breakout buy the return to the level, and traders who sold at resistance before may close their losing shorts there. That flow tends to defend the level, which is why it so often flips its role.
The retest also filters fakeouts: a breakout that collapses straight back into the range never offers the entry.
Worked example
A stock stalls at $100 twice and the range below runs down to $95. It closes at $100.90, then drifts back to touch $99.92 and closes at $100.35: buy at $100.35 with the stop at $99.60.
The measured move adds the $5 range to the $100 level: target $105. Risking $100, 133 shares fit.
When it works, when it fails
Works best
After long, clean ranges with an obvious level, especially when the breakout comes with strong volume.
Struggles
When the breakout never comes back (you miss the move, which costs nothing but opportunity) and when the retest turns into a full return into the range. It also suffers in choppy markets where levels are vague.
Common mistakes
- Drawing the level loosely so that any wick counts as a retest.
- Entering on the touch before a candle confirms the hold.
- Treating a third or fourth retest like the first: each one weakens the level.
Variations
- Aggressive breakout entry
- Buying the breakout candle's close instead of waiting: more trades caught, more fakeouts taken.
What the evidence says
Evidence: Tested, mixedPublic tests disagree, or the edge has faded over time.
Trading range breaks were one of the two rule families in the 1992 study of the Dow Jones index, which found buy signals after breaks of recent highs were followed by higher returns, historically.
The data-snooping test of 1999 found that edge did not hold up in later years once the search for the best rule was accounted for. The retest refinement itself has no rigorous public study: it is widely taught, not proven.
Questions
- What if price never retests?
- Then there is no trade. Missing some strong breakouts is the cost of avoiding many fakeouts.
- How close does the retest have to come?
- Close enough to touch the level or pierce it slightly, but the candle must close back on the breakout side. A close back inside the old range means the breakout failed.
- Is this the same as role reversal?
- Yes, it is the trade built on role reversal: a broken resistance acting as support, or a broken support acting as resistance.
- Which timeframe suits break and retest best?
- It works on any timeframe with clear levels. Many traders mark the level on a higher timeframe, such as the daily or four-hour chart, and time the retest entry on a lower one, which keeps the stop tight without losing the bigger picture.
- Does volume matter on the breakout?
- Rising volume on the break suggests real participation, and a quiet retest suggests sellers are not returning. Neither is required, but both are common filters worth testing on your market.