Commodity Channel Index (CCI)
Web3 / technical analysis
The Commodity Channel Index is a momentum oscillator that measures how far a security's price has deviated from its statistical mean value. CCI calculates the difference between the typical price (average of high, low, close) and a simple moving average, then normalizes this deviation by the mean absolute deviation. Values above +100 indicate overbought conditions suggesting potential reversals downward, while values below -100 indicate oversold conditions suggesting potential reversals upward. CCI oscillates around zero, making it useful for identifying cyclical price movements and mean reversion opportunities across different timeframes. Example: Ethereum traders use CCI on hourly charts to spot when ETH price deviates extremely from its moving average; a CCI reading of +150 might trigger profit-taking for long positions while -150 might signal accumulation opportunities. Why it matters for crypto technical analysis: CCI helps identify extreme price deviations and potential mean reversion trades in cryptocurrency markets, where price swings are often exaggerated, allowing traders to anticipate corrections and capitalize on overbought/oversold conditions.
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