Category: Trend · Complexity: ★☆☆☆☆ (1/5)
Tags: trend, live-overlay, price
Live chart overlay: PSAR
Formula
SAR_{t+1} = SAR_t + AF·(EP − SAR_t); AF steps from 0.02 toward 0.20
How to read
Dots below price = long regime; above = short. Flip when price crosses the SAR — used as a trailing stop.
Limitations
Gets chopped in ranges. Acceleration factor is sensitive.
Typical settings
AF 0.02, max 0.20
Parabolic SAR is part of the ClearPath Encyclopedia of Indicators — 190 models explained with standard SVG illustrations, so you can study an indicator before you put it on a live chart.