Fear and Greed Index Explained — Market Sentiment Guide
The Fear & Greed Index is one of the most popular sentiment indicators in crypto and stock markets. But what does it actually measure, and how should you use it?
What It Measures
The index aggregates multiple data sources to produce a single score from 0 to 100:
- 0-25: Extreme Fear — Investors are panicking. Historically, this is often a buying opportunity.
- 25-45: Fear — Caution dominates. Markets may be undervalued.
- 45-55: Neutral — Balanced sentiment.
- 55-75: Greed — Optimism is building. Markets may be getting frothy.
- 75-100: Extreme Greed — Euphoria. Historically, this often precedes corrections.
How to Use It
As a Contrarian Indicator: "Be fearful when others are greedy, and greedy when others are fearful." — Warren Buffett. Extreme Fear readings have historically marked good entry points. Extreme Greed readings have often preceded pullbacks.
As a Confirmation Tool: If you're already bullish and the index shows Fear, it suggests your thesis isn't yet crowded. If you're bullish and the index shows Extreme Greed, consider whether the good news is already priced in.
Limitations
- Sentiment can stay extreme for weeks or months
- Works better for timing entries than exits
- Should be combined with technical and fundamental analysis
For live Fear & Greed readings, visit TrendPulse.