Fibonacci retracement
Horizontal price levels derived from the Fibonacci sequence (23.6%, 38.2%, 50%, 61.8%, 78.6%) that act as potential support and resistance zones during a pullback within a trend.
How Sigmentum uses it
Fibonacci retracement levels are not magic — they work because a large number of market participants watch them and act at them, creating self-fulfilling liquidity zones. The 61.8% level (the "golden ratio") is the most widely used. In practice, Sigmentum treats Fibonacci confluence zones — where a Fibonacci level overlaps with a known structural level — as higher-quality entry zones when a signal is generated there. A signal at 61.8% Fibonacci support in an uptrend has higher conviction than the same signal at a mid-range price.
Every Sigmentum signal shows the exact values — Fibonacci retracement and the other three inputs — in the AI reasoning breakdown. Free account, no credit card.
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