What is Fibonacci retracement?
Fibonacci Retracement is a tool that applies the golden ratio discovered by 13th century mathematician Leonardo Fibonacci to price analysis. It is used to predict at what level the correction (retracement) will stop after a major trend move.
Surprisingly, the natural world's spiral structures, flower petal arrangements, and even financial market price movements repeatedly match the Fibonacci sequence.
Key Fibonacci levels
| level | Name | Importance | meaning |
|---|---|---|---|
| 23.6% | first retracement | ⭐⭐ | Shallow correction (strong trend) |
| 38.2% | Second retracement | ⭐⭐⭐ | Normal adjustment |
| 50.0% | midpoint | ⭐⭐⭐⭐ | Not Fibonacci numbers, but psychological criteria |
| 61.8% | golden ratio | ⭐⭐⭐⭐⭐ | strongest support/resistance |
| 78.6% | Deep retracement | ⭐⭐⭐ | Strong correction (weak trend) |
| 100% | starting point | — | Total retracement = end of trend |
Golden Ratio 61.8% = 1/1.618 = The most frequently occurring ratio in nature.
How to draw Fibonacci retracement
Measures upward trend corrections
- Find the most recent major low on the chart.
- Find major highs
- Drag the Fibonacci tool from low (0%) to high (100%)
- Each level becomes an expected support line
Measures a downtrend rebound
- Drag from Major High (0%) to Major Low (100%)
- Each level becomes an expected resistance line
Fibonacci tools are available for free on all exchange charts (Bybit, OKX, etc.).
Fibonacci retracement practical use strategy
Strategy 1: 61.8% gold level rebound trading
The strategy used by most traders. Many people are at the same level, so it actually fits well.
Conditions:
- Correction after a strong upward trend
- Reached level 61.8%
- Candle reversal signal appears at the relevant level (hammer type, doji, bullish type, etc.)
- Increased trading volume
Entry: Enter after checking candle pattern
Stop Loss: Below 78.6% level
Target: Previous high (0% level) or 127.2% extended level
Strategy 2: Fibonacci Cluster
The strongest support/resistance is formed when multiple Fibonacci analyzes overlap at the same price.
Example:
- Short-term retracement 61.8% = $89,500
- Medium-term retracement 38.2% = $89,400
- Long-term retracement 23.6% = $89,600
→ The $89,400~$89,600 range is a very strong support cluster.
Strategy 3: Reverse after confirming trend breakout
Scenario: Uptrend followed by correction
- Failure to support 38.2%
- Reached 50.0%, failed to rebound
- Even 61.8% collapsed
→ “All Fibonacci supports break” = trend reversal signal
Consider short entry in case of fake rebound
Fibonacci + candle pattern combination (strongest combination)
| Fibonacci levels | candle pattern | Trading direction |
|---|---|---|
| 61.8% support + hammer type | rising harami | 🟢 Long |
| 61.8% support + Morningstar | Morning Star | 🟢 Strong Long |
| 61.8% Resistance + Shooting Star | Shooting Star | 🔴 Short |
| 61.8% Resistance + Evening Star | Evening Star | 🔴 Powerful Short |
Practical BTC example (2024 cycle)
BTC rise: $15,000 → $69,000 (low → high)
Fibonacci levels:
- 23.6%: $59,700
- 38.2%: $51,800
- 50.0%: $42,000
- 61.8%: $35,000 ← Actually the main support level in 2024
Result: BTC actually rebounded after strong support in the $38,000-$42,000 range.
Frequently asked misconceptions
Q: Why do Fibonacci levels fit so well?
A: A self-fulfilling prophecy effect occurs because millions of traders around the world see the same levels and buy/sell from the same places.
Q: Which level is most important?
A: The order is 61.8% → 38.2% → 50.0%. However, since each situation is different, cluster analysis is important.
Related guides
- Fibonacci extension level →
- Fibonacci + Morning Star combination →
- Complete explanation of support and resistance lines →
- MACD + Fibonacci combination →
- Liquidation price calculator →