Foundations

Candlestick patterns
worth knowing

There are over a hundred named patterns. You need about a dozen, and you need to understand why they form far more than you need to memorise their names.

Part of FoundationsReading time 8 minLevel Beginner

Every candlestick pattern is a short story about a fight between buyers and sellers. Learn to read the story and you can work out the meaning of a pattern you have never seen named — which is more useful than memorising a hundred Japanese terms.

The patterns, drawn

Click through each one below. Pay attention to the structure — where the closes sit relative to the previous candle — rather than the label.

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Candlestick lab — click any pattern to draw it

Interactive

Three families

Almost every pattern belongs to one of three groups:

FamilyWhat it saysExamples
RejectionPrice reached a level and was pushed backHammer, shooting star, pin bar, long-wick doji
Reversal of controlOne side decisively took over from the otherBullish/bearish engulfing, morning star, evening star
CompressionVolatility is contracting before an expansionInside bar, spinning top, narrow-range candles

If you can classify what you are looking at into one of those three, you already know what it is suggesting — regardless of whether you can name it.

The three conditions that make a pattern worth anything

This is the part most tutorials skip, and it is the part that matters. The same engulfing candle can be meaningful or meaningless depending on three things:

  1. 1
    Location

    Is it forming at a level you had already marked — a prior high or low, a moving average, the edge of a range? A pattern in open space is noise. The level does the work; the pattern only times it.

  2. 2
    Preceding move

    A reversal pattern needs something to reverse. A hammer after a sustained decline into support is a real signal. A hammer after two sideways days is a coincidence.

  3. 3
    Confirmation

    What does the next candle do? A bullish engulfing followed by a close back below its low has failed. Waiting one candle costs you a little entry price and filters out a lot of false positives.

How reliable are they, honestly?

Less reliable than the internet implies. Systematic studies of candlestick patterns as standalone signals generally find hit rates close to a coin flip once realistic costs are applied. That finding is not a reason to discard them — it is a reason to use them correctly.

A candlestick pattern is a timing tool, not a prediction. It tells you when a level is being defended, not whether the defence will hold.

Used as intended — to time an entry at a level your analysis already flagged, with a stop just beyond the pattern's extreme — they earn their place. The pattern's own high or low gives you a natural, logical stop placement, and that alone is worth something: it converts a vague idea into a trade with defined risk.

Patterns you can safely ignore

  • Anything requiring five or more specific candles. Too rare to matter and too easy to find retrospectively.
  • Patterns defined by gaps, in forex or crypto. These markets rarely gap in normal conditions, so patterns built on gaps (classic morning/evening stars) appear in a watered-down form.
  • Any pattern on a one-minute chart. At that resolution you are mostly looking at spread noise and single large orders.
A textbook hammer forms in the middle of a two-week sideways range. How much weight should you give it?
A reversal pattern needs something to reverse. Inside a range, a hammer is just a candle that happened to close near its high — the structure is identical but the context that gives it meaning is absent.
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