CCI (商品チャネル指数) Complete Guide

商品チャネル指数

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What is CCI (商品チャネル指数)?

コモディティ・チャネル・インデックス（CCI）は、テクニカル分析で使用されるモメンタム指標です。トレーダーが価格のモメンタム、トレンドの方向性、またはボラティリティを分析することにより、潜在的なエントリーポイントとイグジットポイントを特定するのに役立ちます。

Signal Types

Overbought/Oversold Levels

Readings above +100 suggest overbought conditions or strong uptrends, while readings below -100 suggest oversold conditions or strong downtrends.

Zero-Line Crossover

When the CCI crosses above zero, it indicates a bullish trend shift; crossing below zero indicates a bearish trend shift.

Divergence

Occurs when price makes a new high/low but the CCI does not, signaling a potential trend reversal.

Related Indicators

FAQ

How does CCI differ from the Relative Strength Index (RSI)?

While both are momentum oscillators, RSI is bound between 0 and 100, whereas CCI is unbound. CCI also uses mean deviation in its calculation, making it more sensitive to price extremes.

What is the best timeframe for using the CCI?

The default 20-period setting works well on daily and weekly charts. Shorter periods increase sensitivity but produce more false signals, while longer periods are smoother but lag more.

Can CCI be used in a non-trending market?

Yes, in range-bound markets, traders use the +100 and -100 levels to identify potential reversal points where price may bounce back toward the mean.

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Reviewed by KlineVision Research Team, CFA Charterholder, 10+ years quantitative research· 2026年4月23日

Parts of this page (FAQ, introductions) are AI-assisted. Core data and statistics are algorithmically computed. All pattern definitions are human-reviewed.

Data source: EODHD · Last updated: 2026年4月23日

免責事項：本ページは公開市場データとアルゴリズムによるテクニカル分析に基づいています。投資助言を構成するものではありません。