Filter: Pre-Market 7 AM High > 20%

This example creates a filter that returns securities whose highest pre-market price between 7:00 AM and 9:29 AM was at least 20% above the previous day's close.

To add this filter, open an existing scan and follow the steps below. If you don't have a scan yet, see this article to create one first.

Add a new filter by clicking on the new filter icon as shown below.

Use the following formula and click "Add".

[INTRADAY_MAX(price_high_adj, 0, 7:00, 9:29, 30)] / [DAILY_PRICE_CLOSE_ADJ(-1)] > 1.2