Bitcoin Misery Index (BMI)
Technical Indicators • Price Action • Chart Signals
technical sentiment oscillator
Bitcoin Misery Index (BMI) is a market sentiment tool created by Tom Lee of Fundstrat to gauge the emotional state of Bitcoin holders, especially during volatile or painful price environments. The index ranges from 0 to 100, where lower values indicate widespread market pain and higher values reflect growing optimism. It’s primarily used as a **contrarian indicator**—low readings often align with accumulation zones, while high readings may signal overheated bullishness. The BMI combines volatility and winning trades percentage to form a sentiment-weighted score.
Use Case: When the Bitcoin Misery Index dips below 27, a contrarian analyst begins accumulating BTC, interpreting the extreme negativity as a bottoming zone based on historical backtests.
Key Concepts:
- Fear & Greed Index — Measures emotional extremes in the market
- Contrarian Investor — Strategy that buys into fear and sells into euphoria
- Sentiment Marker — A tool or signal that reflects the emotional mood of the market
- Volatility-Based Indicator — A sentiment tool weighted by market turbulence and trend outcome
- Sentiment-Based Indices — Tools that quantify crowd psychology into numerical scores
- Emotional Saturation — The psychological condition when sentiment reaches extreme levels
- Peak Sentiment Overload — The emotional tipping point before market reversal
- Cycle Awareness — Understanding repeating psychological and price cycles
- Bitcoin Dominance — BTC market share as a sentiment and rotation signal
- $BTC — The native asset measured by the BMI
Summary: The Bitcoin Misery Index transforms emotion into a score. By quantifying pain and euphoria, it offers traders an emotional map of the market. Smart investors use BMI as a contrarian signal, buying misery and fading hype. It doesn’t predict tops or bottoms alone—but when paired with liquidity flows, dominance trends, and volume breakouts, it sharpens timing in volatile environments.
Sentiment Meter — Emotional Range Tracker
psychological phases of market sentiment across cycles
Fear
Neutral
Greed
Extreme Greed
BMI Score Zones — Reading the Misery
interpreting Bitcoin Misery Index readings
BMI Trading Checklist
using the Bitcoin Misery Index strategically
☐ BMI below 27 confirmed
☐ Price near major support
☐ Volume capitulation visible
☐ Social media in despair
☐ Long-term thesis intact
☐ DCA plan ready to execute
☐ BMI above 67 rising
☐ Price extended from support
☐ Everyone talking about BTC
☐ Mainstream media coverage
☐ Exit targets pre-defined
☐ $KAG/$KAU rotation ready
☐ Lagging indicator (reacts, not predicts)
☐ BTC-specific (not altcoins)
☐ Can stay extreme for weeks
☐ Best combined with technicals
☐ Doesn’t catch exact tops/bottoms
☐ Historical, not forward-looking
☐ Combine with Fear & Greed Index
☐ Watch BTC dominance alongside
☐ Confirm with volume analysis
☐ Layer entries across misery zone
☐ Ledger for long-term holds
☐ Patience over precision