Candle Close and Price-Action Confirmation
“Wait for the candle close” is common advice, but it leaves out what a good close looks like. This lesson turns it into two measurable numbers and compares a candle that confirms with one that only looks like it does.
- Two measurements that describe any candle: body share and close position
- A worked comparison of a confirming and a non-confirming candle
- When a 15-minute candle actually closes, and how to avoid acting early
- The stricter two-close and retest option
Measure the candle, don’t just look at it
Any candle can be described with its open (O), high (H), low (L) and close (C). Two ratios tell you almost everything a confirmation needs:
The practical guideline used in these lessons: a bullish confirmation closes above its open with a close position in the upper third (0.67 or more). A bearish confirmation closes below its open with a close position in the lower third (0.33 or less). A decent body share (roughly half the range or more) shows commitment rather than indecision.
| Open | High | Low | Close | Body share | Close position | |
|---|---|---|---|---|---|---|
| Candle A | 1.08520 | 1.08545 | 1.08402 | 1.08415 | 73% | 0.09 |
| Candle B | 1.08480 | 1.08532 | 1.08410 | 1.08472 | 7% | 0.51 |
Candle A spent its time pushing lower and closed within 1.3 pips of its low: a clear bearish confirmation. Candle B traded both ways and closed near the middle of its range with almost no body. It may have looked dramatic during the 15 minutes — it spiked up 5.2 pips and down 7.0 pips — but it confirms nothing.
Price action inside the zone
The confirming candle is the last piece, not the only one. Before it, look at how price arrived:
- Slowing: shrinking candle ranges and wicks against the approach suggest the move into the zone is running out of energy.
- Slicing: large, full-bodied candles straight through the level suggest the zone will not hold. No reversal setup is studied while this is happening.
Timing on a 15-minute chart
M15 candles close at :00, :15, :30 and :45 past the hour. TradingView shows a countdown next to the price label on the right-hand scale. Until that countdown reaches zero, the candle — and the RSI value that goes with it — can still change completely. If you tend to act early, set your alerts to “Once Per Bar Close.”
The stricter option: two closes and a retest
Some traders wait for more: two consecutive closes in the intended direction, followed by a pullback that retests the level and holds. This filters out more false moves but costs a later entry — which means a longer distance to the stop and a smaller reward-to-risk. Whichever version you use, write it into your plan and apply it every time; switching rules between trades makes your journal meaningless.
- A candle that has not closed yet.
- A close in the middle third of the range, even with a long wick in your direction.
- A strong close that comes after price has already travelled most of the way to the target.
Take the last ten M15 candles on any chart. For each, calculate body share and close position. Classify each as bullish confirmation, bearish confirmation or neither. Most will be “neither” — that is normal.
- Entering on a wick before the candle closes.
- Treating any big candle as confirmation regardless of where it closed.
- Ignoring how price approached the zone.
- Switching between “one close” and “two closes” depending on mood.
- Body share and close position turn “a strong candle” into a measurable rule.
- A candle that closes mid-range confirms nothing.
- Pick one confirmation standard and use it on every trade.