# Delivery-backed breakout — NSE scan

> A 20-day high where most of the volume was actually delivered — the breakout with real buyers behind it.

Canonical: https://patternsradar.com/screener/delivery-with-breakout

```sift
where delivery_pct > 55
  and close is highest in 20 bars
  and rel_volume > 1.3
```

Most breakouts are traded, not bought: volume spikes, the day closes strong, and the position is flat by the bell. Requiring delivery above 55% on the breakout session filters for the ones where the buyers kept the stock, which is the difference between a level that holds and one that fades.

Category: [Delivery](https://patternsradar.com/scans/delivery.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/delivery-with-breakout.