Reading candlesticks honestly
What the four numbers tell you, why patterns are weaker than they are sold as, and why the close is the only price that counts.
A candlestick compresses a period into four numbers: open, high, low, close. Everything else is drawing.
What each part is actually telling you
| Part | What it is | What it says |
|---|---|---|
| Body | Open to close | Conviction, and who won the period |
| Upper wick | Body to high | Price was rejected up there |
| Lower wick | Body to low | Price was rejected down there |
The wick is the whole reason candles beat a line chart. A line plots closes only, so it hides a period where price ran ten percent higher and was slapped straight back down. That rejection is often the most useful information on the screen.
Patterns are weaker than the internet suggests
A hammer at a level that already mattered is information. A hammer in the middle of nowhere is one period of noise with a name attached. Studies of candlestick patterns in isolation generally find weak or no predictive edge, and that result should not be surprising: a shape is not a reason.
What candles give you is a vocabulary for describing what buyers and sellers did. That is a smaller claim than "this pattern predicts a reversal", and it is an honest one.
The close is the only price that counts
Intra-period price wanders everywhere. A level is only meaningfully broken when a candle closes beyond it, because that is where the period settled after everyone had a chance to react. Traders who act on a wick through a level rather than a close beyond it are stopped out by design, over and over, and conclude the market is hunting them personally.
It is not. They are simply trading the noisiest part of the period.
Timeframe changes the meaning completely
The same move is one dramatic candle on the daily and forty boring ones on the 15-minute. Neither is more real. What changes is how much of the story each candle hides, which is why the daily close carries more weight than any intraday shape: more participants, more capital, more time to react. See timeframe.
The three readings worth knowing
- Long wick at a level. Price tried, was refused. The further side of that wick is a sensible place to put a stop beyond.
- Large body with little wick. One side dominated the whole period. Useful at breakouts, where participation matters.
- Tiny body, long wicks both sides. Indecision. On its own it means almost nothing, and it means something at the edge of a range.
Notice that all three end with "at a level". Location does the work; the candle only describes it.
What to do with this
- Read candles at levels, never in isolation.
- Wait for closes rather than touches before concluding structure has broken.
- Stop learning pattern names and start asking what the buyers and sellers did.
Ready to pick where to trade?
Once the basics click, match to a broker that fits your country and capital.