How I Scan for 30%+ Premarket Gap Runners Every Morning (Full Setup)
Every morning before the market opens, I run the same systematic scan looking for small cap stocks that have gapped up 30% or more premarket on a real catalyst.
Here's why this specific filter is the one:
Stocks gapping 5-15% premarket are usually large cap earnings reactions — too liquid, move too slowly
Stocks gapping 30%+ are usually low float small caps on fresh news — these are the ones that can run another 50-100% after the open
Add float under 20M shares + volume confirmation and you have a high-quality setup most mornings
The tools I use:
Trade Ideas for real-time gap scanning
Benzinga Pro for catalyst verification
DAS Trader + Cobra for execution
Discord bots for automated alerts
The morning flow:
Scanner auto-launches at 4:00 AM
Any 30%+ gap hits my filter and fires an alert
I verify the catalyst (SEC 8-K or PR Newswire)
Score the setup: catalyst tier, float size, premarket volume
Only A/A+ setups make the watchlist
Game plan locked by 9:00 AM, execute at the open
I built a full course covering everything — scanner setup, tools configuration, automation stack, entry/exit strategy, and the 6AM-9:30AM routine checklist.
If you want to build the same system, join Premarket Edge — 1-day trial, then $120/week.
