# Aroon uptrend — NSE scan

> Aroon-up above 70 with Aroon-down below 30 — a new high made recently and no new low in sight.

Canonical: https://patternsradar.com/screener/aroon-breakout

```sift
where aroon_up > 70 and aroon_down < 30 and close > sma(50)
```

Aroon does not measure how far price moved, only how recently it made an extreme: up above 70 means a fresh 25-day high in the last week or so, down below 30 means the last 25-day low is ancient history. The pair together is a clean definition of "trending up" that ignores magnitude entirely, which makes it a good complement to scans that only look at price change.

Category: [Breakouts](https://patternsradar.com/scans/breakouts.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/aroon-breakout.