Explore the previous trading day in detail.
Explore the previous trading day in detail.
Explore the selected trading day in detail.
Regular-session traded value rose 14.1% from the previous day as market participation increased. In contrast, after-hours and pre-market activity contracted, with traded value down 28.9% and 41.4%, respectively. Some stocks, including VIVK and DKI, showed volatility through repeated gains and losses across multiple sessions.
October 12 at 12:10 Written (ET)The largest moves, from overnight to after-hours.
Overnight-session traded value rose 9.0% from $30,699,000 the previous day to $33,456,000. FRGT (+24.15%, $991,000) rose among gainers, while WORX (-16.95%, $302,000) closed lower among losers.
Pre-market traded value fell 41.4% from $900,000,000 the previous day to $530,000,000. Gainer VIVK (+75.44%, $73,185,000) was actively traded, while loser SXTC (-39.15%, $4,323,000) posted a steep decline.
Regular-session traded value rose 14.1% from $3,630,000,000 the previous day to $4,140,000,000. WFF (+483.17%, $880,000,000) posted a sharp gain among gainers, while loser MLEC (-50.23%, $399,000) recorded a large percentage decline relative to its traded value.
After-hours traded value fell 28.9% from $790,000,000 the previous day to $560,000,000. Gainer YMAT (+134.85%, $77,956,000) led trading activity, while loser VIVK (-25.00%, $2,247,000) extended its decline from the regular session.
Trading activity on 2026-10-9 diverged across sessions. Regular-session activity was strong, with traded value up 14.1% from the previous day, while pre-market and after-hours traded value fell 41.4% and 28.9%, respectively. WFF's daily high was observed during the regular session at +848.29% relative to the previous close, while its separately measured change within the regular session was +483.17%. DKI's daily low was observed in after-hours trading at -66.51% relative to the previous close, while its change within the regular session was -46.42%, illustrating differences in the magnitude of moves across sessions. Overall, regular-session trading activity expanded, and some stocks posted large price changes.
Times use ET and trading dates follow the U.S. market. Comparison prices and observation windows differ by ranking.
vs. previous regular close · overnight through after-hours
10/8, 20:00 – 10/9, 20:00 ET · Previous trading day 2026-10-08
Market cap $500M maximum 2,250eligible stocks out of 1,501종목을 비교합니다. 기준 종가 $0.10 이상·하루 거래대금 $100K 이상·유효 1분봉 5개 이상이 기준입니다. Compares official closing prices on the same share basis. Stocks are excluded on dates when splits or conversions change the comparison basis. Times refer to the first minute bar containing the high or low. The largest decline is not a peak-to-trough drawdown.
Price observations 355stocks · eligible for ranking 24종목 · 거래대금 $100K 이상
10/8, 20:00 – 10/9, 04:00 ET · Blue Ocean ATS
Included after market-cap verification 2,250stocks · unverified market caps excluded 981Stocks
Price observations 1,164stocks · eligible for ranking 102종목 · 거래대금 $100K 이상
10/9, 04:00 – 10/9, 09:30 ET · U.S. consolidated market data
Included after market-cap verification 2,250stocks · unverified market caps excluded 981Stocks
Price observations 2,229stocks · eligible for ranking 1,405종목 · 거래대금 $100K 이상
10/9, 09:30 – 10/9, 16:00 ET · U.S. consolidated market data
Included after market-cap verification 2,250stocks · unverified market caps excluded 981Stocks
Price observations 2,000stocks · eligible for ranking 121종목 · 거래대금 $100K 이상
10/9, 16:00 – 10/9, 20:00 ET · U.S. consolidated market data
Included after market-cap verification 2,250stocks · unverified market caps excluded 981Stocks
Requires prices in the first and last 30 minutes, at least five valid minute bars, and opening and closing prices of at least $0.10. Changes are measured from session open to close and may differ from changes against the previous trading-day close.
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