# ATR

Canonical page: https://synoptiv.com/glossary/atr

Average true range, a volatility measure.

Also known as: ATR (14), atr14

## Definition

ATR measures typical trading range over a period. Higher ATR means larger price swings, not necessarily bullish or bearish direction.

## Related terms

- [52-week high](https://synoptiv.com/glossary/52-week-high)
- [52-week low](https://synoptiv.com/glossary/52-week-low)
- [AI-written analysis](https://synoptiv.com/glossary/ai-analysis)
- [Analysis as-of price](https://synoptiv.com/glossary/analysis-as-of-price)
- [Analysis version](https://synoptiv.com/glossary/analysis-version)
- [Analyst consensus](https://synoptiv.com/glossary/analyst-consensus)
- [Attention](https://synoptiv.com/glossary/attention)
- [AUM](https://synoptiv.com/glossary/aum)

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