TA Technical Analysis · Updated February 2026 · ~4 min · For TradingView desktop 3.2.1
Drawing Bitcoin Fibonacci Retracements & Extensions in TradingView
Fibonacci is popular in crypto, but the argument isn't "does it work" — it's where to anchor. Wrong anchor, everything after is wrong.
Retracement: find the re-entry zone
- Pick the Fibonacci retracement tool; in an uptrend drag from the start low to the end high;
- Watch 0.5 / 0.618 / 0.786: crypto pullbacks are deep, and 0.618–0.786 is the most common re-entry zone;
- Pick indisputable major swing points you recognize in a second; if you have to hesitate, it doesn't qualify.
Extension: build targets
Use the extension (or trend-based) tool anchored on "start — end — retracement low"; 1.618 / 2.618 are common targets. Bitcoin bull legs often stall or accelerate near 1.618 — a reference for scaling out, not a precise sell.
Only confluence is worth acting on
A single Fibonacci line isn't a reason; it needs confluence: 0.618 + a prior high + a higher-timeframe MA in the same zone.
Anti-pattern: moving the anchor after the move so the line "happens to" hit a candle feels great in review and is useless live. Once anchored, if price invalidates it, re-draw the structure — don't nudge.