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Movers · Gainers

Top stock gainers today: premarket & intraday

Top gainers is the first scanner most day traders open in the morning. It answers the simplest question on the tape: what is going on today, and which names are leading the move.

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Leader right now

Leader right now: AIOK +123.80% at $9.51. Sourced from the live 15-min-delayed scanner snapshot above.

Top tickers right now

As of October 23, 2026 · delayed 15 min

SYMBOL PRICE %CHG VOL RVOL
AIOK$9.51+123.8%42.5M0.0×
CLRO$3.18+65.7%36.0M308.2×
BOLT$6.40+56.9%12.8M464.1×
MACI$16.36+47.4%387.5K20.8×
LYCA$26.30+46.1%2.3M0.0×
RENT$3.28+38.4%4.4M38.3×
NAUT$3.31+27.3%13.6M1.3×
QSI$1.43+24.3%11.4M1.1×
NXH$1.83+23.6%7.6M1.8×
UWMC$1.42+23.5%25.4M2.2×
BKYI$3.36+22.6%35.2M4.1×
XTIA$1.04+22.4%4.4M5.2×
RHI$46.10+22.4%6.9M4.1×
AIXI$3.00+21.0%16.8M1.2×
EAF$8.93+19.9%805.0K1.8×
NIVF$1.42+19.2%1.1M0.0×
SAIQ$6.05+14.6%7.4M0.8×
SPRC$1.36+13.3%970.8K0.3×
YMAT$2.17+13.0%46.8M2.2×
SID$1.17+12.5%7.6M1.0×
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This table is baked at build time and never moves. The scanner runs the same scan continuously, streaming and filterable, with a chart and research pane one click away on every row. Free tier: top 3 rows live, the rest 15-minute delayed; real-time on the free Pro trial and Pro. Free, no account needed.

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What gainers shows

What are the biggest gainer movers today?

  • Ranked by intraday percent change, continuous refresh
  • Default minimum daily volume floor at 500K shares to filter illiquid noise
  • Default minimum price filter at $1, configurable
  • News-recency badge on every row to flag fresh catalysts
  • Click-through to a full chart with the catalyst headline visible
How Tapeboard runs it
  • Streaming updates. Rows update continuously, 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.
  • Standard 15-minute delay on the free tier; the free Pro trial and Pro see the live tape without delay.
  • Free to view. No card. No paywall on this page.
FAQ

Frequently asked questions about today's market movers

What are today's top stock gainers?
Today's top stock gainers are the US-listed names with the largest intraday percent gain right now. Tapeboard ranks them across NYSE, NASDAQ, and AMEX, updated continuously during US market hours. Free-tier readers see standard 15-minute delayed data; real-time on the free Pro trial and Pro.
How are top gainers ranked?
Tapeboard ranks gainers by current percent change versus the prior session close, filtered to names trading at least 500,000 shares to exclude illiquid noise. Click any ticker for the full chart, volume profile, and news catalyst.
How often does the top gainers list update?
The list updates continuously during US regular trading hours (9:30 AM to 4:00 PM ET). Free-tier readers see standard 15-minute delayed data; the free Pro trial and Pro see real-time prices. Pre-market gainers (4:00 AM to 9:30 AM ET) and after-hours gainers (4:00 PM to 8:00 PM ET) live on separate dedicated pages.
Do I need an account to view top gainers?
No. The top gainers page is free to view with no signup required. Tapeboard accounts add features like real-time alerts, custom scanners, and full Level 2 data, but the public movers list stays free.
Why is a stock on the top gainers list?
Stocks usually appear because of an earnings beat, FDA or biotech news, upgrade, M&A speculation, short squeeze, or a sympathy move with a sector leader. Click any ticker to see the recent news headlines that explain the move.
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Other movers categories you might want next to this one:

Top stock losers today: biggest Most active stocks today: volumeStocks at new 52-week highs todaUnusual volume scanner: high RVOPremarket Movers Today: Gainers
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