# Parabolic SAR flips bullish — NSE scan

> Price crossing above the parabolic stop, in a market with a trend to catch.

Canonical: https://patternsradar.com/screener/psar-flip

```sift
where close crosses above psar() and adx > 20
```

SAR accelerates toward price the longer a move runs, so it tightens automatically as a trend matures and flips the moment that trend breaks. Like Supertrend it is a trend-following tool wearing a reversal signal's clothes, which is why the ADX filter is not optional.

Category: [Reversals](https://patternsradar.com/scans/reversals.md). Default universe: top 500 NSE stocks by 20-day turnover.

The rendered page runs this scan against the latest session and can replay it across the last 250 sessions to measure its hit rate: https://patternsradar.com/screener/psar-flip.