Doji: What a Candle Without a Body Tells You
A doji is a candle whose open and close are practically identical: it has almost no body. In our EUR/USD sample it appeared 47 times, and the next day closed higher in 38% of cases against a base rate of 44%.
How the doji is defined
We count a candle as a doji when its body does not exceed a tenth of its full range. The threshold is arbitrary: no strict definition exists and different sources use different fractions. That is the pattern's first practical problem — it has no unambiguous boundaries, and what one trader calls a doji another calls an ordinary small-bodied candle.
What happens inside the pattern
An identical open and close means equilibrium: over the day neither side achieved displacement, even if movement within the day was substantial. The classic reading is indecision and a possible change of direction. The soberer reading is that the market simply received no new information, and such a candle far more often means a pause than a reversal.
Entry and stop placement
There is nothing to trade in a doji as a standalone signal: the candle has no direction. Its one practical use is as a sign that a move has stalled, in context — a doji after a long impulse at a significant level deserves attention, while a doji in the middle of a sluggish range means nothing.
What the measurement showed
The formal definition was run over 400 daily bars of EUR/USD (2025-06-16 to 2026-07-20). Any result has to be compared against the sample's base rate of up days, which is 44%, not against half.
- Doji: 47 occurrences, next day closed higher in 38%
The measurement showed a share of subsequent up days below the base rate, so no bullish reversal effect is visible in our sample. That squares with common sense: a candle without a body carries no information about direction, and expecting a forecast from it is not logical.
The doji occurred often enough, and the result sits consistently below the base rate. That is not proof of a bearish meaning but rather an indication that looking for direction in it is pointless. The figures describe one sample and one instrument rather than a property of the pattern in general — why that distinction matters is set out in our piece on sample size. The data is open and the method is in how we run backtests.
This material is educational and is not individual investment advice. Trading forex carries the risk of losing capital.
Frequently asked questions
How is the doji defined?
We count a candle as a doji when its body does not exceed a tenth of its full range. The threshold is arbitrary: no strict definition exists and different sources use different fractions.
Does the doji work in practice?
The measurement showed a share of subsequent up days below the base rate, so no bullish reversal effect is visible in our sample. That squares with common sense: a candle without a body carries no information about direction, and expecting a forecast from it is not logical.
Where should the stop go when trading doji?
There is nothing to trade in a doji as a standalone signal: the candle has no direction. Its one practical use is as a sign that a move has stalled, in context — a doji after a long impulse at a significant level deserves attention, while a doji in the middle of a sluggish range means nothing..
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