What the Indicator Shows
Fibonacci retracement divides the range between a recent high and low using Fibonacci ratios such as 23.6%, 38.2%, 50%, and 61.8%, drawing lines at those levels. It is used as a tool for considering roughly where a pullback after a rise, or a rebound after a decline, might pause.
How to Read It, and What to Watch Out For
Fibonacci retracement is only a guideline mechanically calculated from a past high and low — it does not guarantee that the price will actually bounce or reverse at the levels it indicates. It also has a subjective element, since the levels shift depending on which high and low are chosen as the basis, so it is generally used as a reference alongside other indicators.
