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Strategy · technical · Gap Up

Gap up stocks today

Gap-up scanner ranks names that opened materially above the prior close. The gap is a directional vote from the overnight session — earnings reactions, FDA news, sector tailwinds — and the morning hold-versus-fade is the day-trading bread-and-butter.

What GAP up filters
  • Open price more than 2 percent above the prior close
  • Premarket volume floor to filter single-print noise
  • Optional float and price filters
  • Pairs cleanly with the premarket-movers feed
  • Click-through to a full chart with the gap level marked
How Tapeboard runs this scan
  • Streaming results, refreshed as prints land. No 10-second delay.
  • Click any ticker for the full research pane: chart, news, filings, insider activity.
  • 15-minute delay on the public surface; signed-in users see it live.
  • Free to view. No card. No paywall on this page.
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Run the gap up scan live on Tapeboard.

28 sec to first result · no card · cancel anytime.

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