Premarket Movers Today: Pre-Market Gainers & Losers Live
Premarket movers today, live: stocks gapping up or down before the bell (4:00-9:30 AM ET), ranked by real-time RVOL and refreshed continuously. Gaps often trace to overnight earnings, FDA news, or macro headlines already priced in before the open.
What are today's premarket movers?
Premarket movers are US stocks gapping up or down before the 9:30 AM ET regular-session open. Gaps often trace to overnight earnings, FDA news, or macro headlines already priced in before the open; the 4:00–9:30 AM ET session is thinnest from 4:00 to 7:00 AM and heaviest into the bell. See today's live leaderboard with real-time RVOL, the full RVOL methodology, and 15-minute-delayed data at tapeboard.com/movers/premarket.
What are the biggest premarket movers today?
- // Tracks stocks moving premarket from 4:00 AM to 9:30 AM ET, updated continuously
- // Premarket volume floor at 50K shares to filter single-print noise
- // Sorted by premarket RVOL so the biggest anomalies surface first
- // News and earnings flags layer on top where available
- // Cross-checks against the gap-and-go scanner for confluence
- // Streaming real-time. Rows update as prints land, not on a 10-second refresh delay.
- // Click any ticker for the full research pane: chart, Level 2, time & sales, filings, insider activity, news recency.
- // 15-minute delay on the public surface; signed-in users see the live tape without delay.
- // Free to view. No card. No paywall on this page.
Frequently asked questions about today's market movers
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