Forex glossary

Fibonacci Fan in Forex

A clear definition of Fibonacci Fan, with practical context for reading markets and making better trading decisions.

Level 4 · Give Indicators a JobTechnical analysis

Definition

A Fibonacci Fan is a charting tool that draws diagonal lines from a key swing point using Fibonacci proportions of a selected price move.

How It Is Built

The tool starts with two significant points. Fibonacci ratios are applied to the vertical distance of the move, and diagonal lines are projected from the first point through those proportional levels.

How to Interpret It

The fan lines are sometimes treated as dynamic support or resistance references. Their usefulness depends heavily on the anchors and on whether price structure actually reacts near them.

Key Takeaway

A Fibonacci Fan converts a price swing into diagonal proportional guides. Use the guides as confluence, not as guaranteed support or resistance.

Practical forex example

After a strong advance, a Fibonacci Fan is drawn from the swing low to the swing high. A pullback reaches one fan line at the same time as a prior breakout zone. The overlap is more meaningful than the fan line by itself.

Why Fibonacci Fan matters

Understanding Fibonacci Fan helps traders interpret market information, plan decisions, and manage risk with more context.

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