Learn about Fibonacci retracement levels, how traders use them to spot support and resistance, and what they reveal about market trends and price pullbacks.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

EUR/JPY EUR/JPY opened higher today following the previous week’s massive drop toward a new lower swing low. With the initial ...

Is that crypto dip a buying chance or a trend change? How Fibonacci levels, volume and RSI separate a retracement from a ...

An Italian mathematician who went by the name of Leonardo Pisano, or Leonardo of Pisa, was perhaps the most talented western mathematician of the middle ages. Better known by his nickname ‘Fibonacci’, ...

Fibonacci ratios are widely used to develop price targets for retracements on countertrend moves. A Fibonacci retracement will help spot support levels in an uptrend or resistance in a downtrend.

USDCHF has provided traders with a textbook example of how Fibonacci extension zones can act as powerful resistance. After an extended move higher, price reached the 0.8020–0.8092 extension area, ...

As at early October 2026, the Nasdaq 100 strengthened following a strong rebound from its mid-September lows, keeping its broader uptrend intact. The index remains aligned with an ascending trendline ...