What Makes a Reversal Pattern Valid?
A reversal pattern needs a trend to reverse — a bearish head-and-shoulders forming after a long decline isn't a conventional reversal, since there was no uptrend to reverse. A complete setup needs a meaningful prior trend, a recognizable loss of momentum, defined support/resistance, a confirmation level, an actual breakout or breakdown, and a logical invalidation point.
Head and Shoulders
Forms after an uptrend: a left shoulder (during the existing trend), a head (a higher high), and a right shoulder that fails to reach the head's height — the lower right shoulder suggests buyers couldn't reproduce the momentum that created the head. The neckline connects the lows between the peaks.
Confirmation: a break below the neckline — more conservative traders want a close below it, higher breakdown volume, a failed neckline retest, or broader-market weakness. Target: subtract the head-to-neckline distance from the breakout point. Invalidation: above the right shoulder, above a failed-breakdown neckline reclaim, or above the head for a wider stop. Common false positive: price briefly breaks the neckline, triggers shorts, then quickly reclaims it — a "bear trap."
Inverse Head and Shoulders
The mirror image after a downtrend: a left shoulder low, a deeper head, and a higher right shoulder low — the higher right shoulder shows sellers couldn't push price back to the previous low. Confirmation: a close above the neckline, ideally with expanding volume, improving relative strength, or a successful neckline retest. Target: add the head-to-neckline distance to the breakout level. Common mistake: buying just because three lows are visible — the neckline break is what converts a developing structure into a confirmed pattern.
Double Top
Price tests a resistance area twice and fails to continue higher; the two peaks don't need to be identical — resistance should be treated as a zone. Confirmation: a break below the low between the two peaks, not the second peak forming by itself. Target: subtract the peak-to-support distance from the breakdown level. Common false positive: the second peak looks like it's failing but support holds, price consolidates, and eventually breaks upward instead.
Double Bottom
A W-shaped pattern: price tests a support area twice after a decline without pushing materially lower. Confirmation: a break above the high between the two lows. Target: add the support-to-resistance distance to the breakout level. Common false positive: a weak-volume break slightly above resistance that falls back into the pattern.
Triple Top and Triple Bottom
A triple top contains three failed resistance tests — potentially a longer distribution process than a double top, confirmed by a break below the support formed between the pullbacks. Watch for weakening rebounds, declining volume on each rally, and deteriorating relative strength.
A triple bottom contains three failed support tests, confirmed only after a break above resistance. Repeated testing doesn't automatically strengthen support — each test can consume resting buy orders instead. Stronger evidence: a lower-volume third decline, bullish momentum divergence, a quick rejection of the third low, and an expanding-volume breakout.
Comparing the Six Reversal Patterns
| Pattern | Prior trend | Confirmation | Typical bias |
|---|---|---|---|
| Head and shoulders | Uptrend | Neckline breakdown | Bearish |
| Inverse head and shoulders | Downtrend | Neckline breakout | Bullish |
| Double top | Uptrend | Break below middle support | Bearish |
| Double bottom | Downtrend | Break above middle resistance | Bullish |
| Triple top | Uptrend | Break below pattern support | Bearish |
| Triple bottom | Downtrend | Break above pattern resistance | Bullish |
Trading Before or After Confirmation
An anticipatory entry (before the official breakout) can mean a better price and smaller distance to invalidation, but the pattern may never confirm or the anticipated reversal may fail. A confirmed entry (after the neckline/support/resistance break) has more evidence that control has shifted, at the cost of a worse price, more slippage, and the chance of a failed breakout. Neither approach eliminates risk.
Reversal Pattern Checklist
- A meaningful prior trend exists.
- The structure is visually clear, with an objective confirmation level.
- Price has closed beyond confirmation.
- The stock has adequate liquidity and volume supports the move.
- No major event is imminent.
- The stop is based on invalidation, and position size matches the account's risk limit.
- The target offers acceptable reward relative to risk.
Reversal Pattern FAQs
Is a double top bearish before support breaks?
It's potentially bearish, but not fully confirmed until price breaks the support level between the two peaks.
Can a head-and-shoulders neckline slope?
Yes — upward, downward, or horizontal. Strongly sloped necklines can make confirmation and target calculations less straightforward.
Can the second bottom be lower than the first?
Yes. A brief lower low with a rapid recovery can still become a double bottom, as long as price reclaims support and eventually breaks confirmation resistance.
Are triple bottoms stronger than double bottoms?
Not automatically — a third test may confirm demand, but repeated tests can also weaken the level. Breakout quality and market context matter more than touch count alone.