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Indicator

Parabolic SAR

Track trend direction and manage trailing stops dynamically using acceleration-based dot placement — a risk management tool, not an entry signal.

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Key Takeaways

Parabolic SAR plots a series of dots that follow price action.
Dots below price indicate an upward trend.
Dots above price indicate a downward trend.
The indicator accelerates as the trend develops, tightening toward price over time.
When price crosses the SAR level, a reversal signal is generated.

What It Measures

Parabolic SAR plots a series of dots that follow price action.
Dots below price indicate an upward trend.
Dots above price indicate a downward trend.
The indicator accelerates as the trend develops, tightening toward price over time.
When price crosses the SAR level, a reversal signal is generated.

Institutional Use

Parabolic SAR is used as a systematic trailing stop framework that adapts to trend strength and volatility.
It is not treated as a predictive reversal tool.
Its edge lies in helping traders lock in profits, manage risk dynamically, and stay in trends longer than discretionary bias would typically allow.

Key Signals

Dots below price confirm upward trend continuation.
Dots above price confirm downward trend continuation.
Dots moving closer to price indicate increasing trend maturity and risk of reversal.
SAR flip from below to above price generates a reversal signal requiring confirmation.

Trading Playbook

Trailing stop management: use SAR level as a dynamic stop that tightens as trend extends.
Trend confirmation: enter when price breaks above SAR and structure confirms.
Exit when price crosses SAR in the opposite direction or when SAR tightens excessively suggesting trend exhaustion.

When Not to Trade

Avoid Parabolic SAR in range-bound or choppy markets where it generates excessive false reversals.
Do not use SAR crossovers as standalone entry signals.