It is 11.20 on a Tuesday. The daily candle on your screen has a long lower wick and a small green body sitting right on a support level you marked last week — a textbook hammer. You buy. By 3.30 the same candle has closed at the low of the day, with a long red body and no lower wick at all. The hammer you traded never existed.
This is one of the most common ways a beginner loses money on perfectly sound analysis, and almost nothing written about candlestick patterns mentions it. Every pattern in the previous two lessons is defined on closed candles. A candle that is still forming is not a smaller version of the finished one; it is a different object.
What can still change while a candle is forming
- The open is fixed the moment the session starts and never moves again. It is the only part of a live candle you can trust.
- The high and low can only travel outward. They never come back in — so a wick can be extended by a single trade at any point in the session.
- The close moves continuously, which means the body can grow, shrink, or flip from green to red and back several times in a day.
- Both wicks can therefore disappear entirely. If price closes at the day’s high there is no upper wick left, however long it looked at noon.
India are 95 for 1 after twelve overs. The commentary is already discussing whether 350 is on. By the fortieth over the scoreboard reads 180 for 7, and the twelve-over projection has become an embarrassing graphic. Nobody was lying at over twelve — the score was accurate. It simply was not the innings.
The daily candle at 11 a.m. is the twelfth over. It is accurate about what has happened and tells you very little about how the session ends. The closing bell is the fiftieth over, and candlestick patterns are defined on completed innings.
When Indian candles actually close
Knowing the exact moment your candle is finalised is a practical matter, not a technicality, because it tells you when a signal becomes real and how long you have to act on it.
| Candle | Completes when | What that means for you |
|---|---|---|
| Intraday (5-min, 15-min, hourly) | At the end of each interval through the session | These complete constantly, which is precisely why intraday signals are so numerous and so noisy. |
| Daily | At the end of the equity trading session — 3.30 p.m. at the time of writing | A daily signal is knowable only after the market has shut, which is why swing trading suits people with jobs. |
| Weekly | At the close of the last trading day of the week — usually Friday, but Thursday if Friday is a holiday | A weekly hammer that looks perfect on Wednesday has three more sessions in which to become something else. |
| Monthly | At the close of the last trading day of the month | Almost pure context. Twelve candles a year cannot be a signal source, and are not meant to be. |
Indicators do it too
Every indicator you will meet is computed from candle values, so a live candle produces a live indicator. An RSI of 71 at noon may be 58 at the close. A MACD crossover can appear at 1 p.m., be gone by 3.10, and leave no trace on the finished chart — which is why traders regularly complain that a signal "disappeared". It did not disappear; it never completed.
Working with live candles honestly
- 1Decide in advance which close you trade
Write it into your rules: "signals are read on the daily close." Then a hammer at 11 a.m. is not a signal you are choosing to ignore — it is not a signal at all, and there is nothing to argue with yourself about.
- 2Use live candles to shortlist, not to trade
A scan during the session is a perfectly good way to know what to look at this evening. Treat the output as a list of charts to open after 3.30, not as a list of trades.
- 3If you must act in-session, act late
A candle at 3.15 has very little time left in which to change its character. This is a genuine compromise between a better fill and a confirmed signal — and it is the only version of in-session entry that is not simply guessing.
- 4Or drop to a timeframe that has actually closed
If the daily is unfinished, the hourly candles inside it are complete. Trading a completed hourly signal is honest; trading an imaginary daily one is not. Just accept that the hourly is a noisier timeframe and size accordingly.
At 1 p.m. the daily candle shows a long lower wick and a green body at a support level. What is the correct description of what you are looking at?
India 95/1 in 12 overs — commentator abhi se 350 ka hisaab laga raha hai. Chaalees over baad scoreboard pe 180/7. Baarah over ka score galat nahi tha, woh innings hi nahi thi. Gyarah baje jo hammer dikh raha hai woh saade teen baje tak poori laal candle ban sakta hai. Candle ka matlab tabhi banta hai jab ghanti baj jaaye.
- Every candlestick pattern is defined on closed candles. A forming candle is a different object, not a preview.
- The open is fixed and the extremes only widen; the close, the body colour and both wicks can all still change.
- Know when your timeframe completes — daily at the session close, weekly on the last trading day of the week.
- Indicators computed on a live candle are provisional, and some repaint by design.
- Use in-session scans to build a shortlist for the evening, not to take trades.
Mark it done to track your progress through the curriculum.
Common questions
Short, direct answers to what people ask about this topic.
- what does it mean when a candle has not closed yet
- It means only the open is fixed — the high, the low and the close can all still change before the period ends, so the shape on screen is provisional. The high and low can travel outward at any moment, and the close moves continuously, which is why a live candle can flip from green to red and lose a wick entirely. Candlestick patterns are defined on completed candles, so what you are looking at mid-session is not yet a pattern.
- a candlestick pattern is only confirmed once the candle has
- Closed — the period has to end before the pattern exists. Until then the body can grow, shrink or change colour and either wick can vanish, which is how an 11 a.m. hammer routinely finishes the day as a long red candle with no lower wick at all. Only the close is a fact; everything else on a live candle is a position somebody may still change.
- what time does the daily candle close on NSE
- At the end of the equity trading session — 3.30 p.m. — which is the moment the daily candle is finalised and a daily pattern becomes real. That timing is why swing trading suits people with day jobs: the signal is knowable only after the market has shut, and you act at the next open. Intraday candles complete at the end of each interval through the session, which is part of why intraday signals are so numerous and so noisy.
- when does the weekly candle close if Friday is a holiday
- On the last trading day the exchange actually holds that week, so if Friday is a holiday the weekly candle is finalised at Thursday’s closing bell. The rule is about sessions rather than the calendar, which also applies to monthly candles — they complete at the close of the final trading day of the month. It follows that a weekly hammer that looks perfect on Wednesday still has sessions left in which to become something else.
- why did a hammer disappear from my chart later in the day
- Because it was never a hammer — you were reading an unfinished candle and the close moved. A long lower wick under a small body at 11 a.m. becomes a full red body with no lower wick at all if price finishes at the low of the day, so the shape you acted on described only the part of the session that had happened so far. This is the ordinary way sound-looking analysis fails on live candles.