6 min read · Trading guides
How to Find Premarket Movers with a TradingView Scanner
Premarket movers — stocks gapping up or down before the 9:30 AM ET open — drive a huge share of intraday volatility. A well-tuned TradingView scanner is the fastest way to find them before everyone else piles in.
What counts as a premarket mover?
In the U.S., premarket trading runs from 4:00 AM to 9:30 AM ET. A "mover" usually combines three traits:
- Price gap: at least ±2% versus prior close.
- Relative volume: premarket volume well above the stock's typical average.
- Catalyst: earnings, guidance, FDA news, M&A, or macro headlines.
Scanner filters that actually work
The default TradingView screeners pull from regular-session data. To catch premarket trading setups, configure these filters:
- Price > $2 and < $50 to avoid micro-cap noise and slow-moving large caps.
- Premarket change > 3% (long bias) or < -3% (short bias).
- Premarket volume > 200,000 shares — enough liquidity to enter and exit cleanly.
- Average daily volume > 500,000 to ensure a tradable float.
- Float < 50M for higher-volatility momentum names.
Your premarket routine
- 7:00 AM ET: run the scanner, build a watchlist of 5–10 names.
- 8:00 AM ET: check news catalysts, mark key support/resistance.
- 9:15 AM ET: re-run the scanner — fade names losing momentum, focus on those still trending.
- 9:30 AM ET: wait for the opening range to develop before entering.
Risk rules for premarket trading
Premarket spreads are wide and liquidity is thin. Always use limit orders, size down to 25–50% of your normal position, and define a hard stop before entering. Premarket movers reverse fast at the open.