After-Hours Movers Today
The biggest movers after the closing bell. These are the largest after-hours gainers and losers across the US market — the names reacting to post-close earnings and breaking news, ranked by their after-hours percentage move.
Top gainers
| # | Symbol | Price | Chg % | Volume |
|---|---|---|---|---|
| 1 | AZI | $1.69 | +42.02% | 11.22M |
| 2 | QCMU | $35.00 | +27.50% | 226.06K |
| 3 | QCML | $28.45 | +26.39% | 815.08K |
| 4 | MUU | $1,130.00 | +25.98% | 968.95K |
| 5 | MULL | $975.01 | +25.38% | 46.58K |
| 6 | SNDU | $62.46 | +22.23% | 197.16K |
| 7 | SNDG | $24.32 | +21.30% | 153.35K |
| 8 | KORU | $900.00 | +20.97% | 63.5K |
| 9 | WDCX | $53.01 | +20.48% | 62.73K |
| 10 | SNXX | $38.22 | +19.62% | 2.62M |
| 11 | STXL | $60.86 | +16.61% | 25.14K |
| 12 | AXTU | $8.10 | +15.71% | 646.11K |
| 13 | MEI | $15.00 | +14.16% | 26.58K |
| 14 | QCOM | $225.00 | +14.02% | 308.76K |
| 15 | SOXL | $259.65 | +12.90% | 2.1M |
| 16 | MU | $1,179.80 | +12.67% | 3.33M |
| 17 | DRAM | $78.48 | +12.23% | 1.09M |
| 18 | ARMG | $45.56 | +11.67% | 39.59K |
| 19 | AMS | $1.58 | +11.27% | 1.82M |
| 20 | WDC | $711.28 | +10.41% | 64.2K |
| 21 | MVLL | $165.44 | +10.29% | 43.1K |
| 22 | SNDK | $2,098.00 | +9.50% | 173.78K |
| 23 | AAOX | $34.71 | +9.39% | 146.41K |
| 24 | EHGO | $3.96 | +8.49% | 314.45K |
| 25 | NBIG | $38.66 | +8.32% | 31.39K |
Top losers
| # | Symbol | Price | Chg % | Volume |
|---|---|---|---|---|
| 1 | MUZ | $10.16 | -25.18% | 3.27M |
| 2 | SNDQ | $2.85 | -19.03% | 17.88M |
| 3 | MUD | $9.55 | -13.89% | 447.88K |
| 4 | BOXL | $4.17 | -13.13% | 149.28K |
| 5 | SOXS | $3.54 | -13.02% | 17.68M |
| 6 | PASG | $5.30 | -11.00% | 753.39K |
| 7 | BEZ | $10.25 | -10.87% | 116.55K |
| 8 | SKYQ | $2.34 | -10.86% | 2.44M |
| 9 | TECS | $6.46 | -7.45% | 37.33K |
| 10 | DAMD | $1.70 | -6.85% | 41.71K |
| 11 | QNRX | $3.66 | -5.79% | 37.28K |
| 12 | VMAR | $1.84 | -5.64% | 98.5K |
| 13 | SQQQ | $38.20 | -5.54% | 4.53M |
| 14 | WNW | $3.62 | -5.48% | 27.67K |
| 15 | FRTT | $1.21 | -5.47% | 1.64M |
| 16 | PLSM | $6.25 | -5.02% | 291.46K |
| 17 | SAGT | $1.34 | -4.96% | 197.47K |
| 18 | IONZ | $2.56 | -4.12% | 34.31K |
| 19 | RGTZ | $3.62 | -3.98% | 84.42K |
| 20 | BEEM | $1.24 | -3.88% | 40.83K |
| 21 | BTCZ | $6.19 | -3.43% | 82.61K |
| 22 | AMDD | $2.88 | -3.36% | 67.7K |
| 23 | CDT | $1.03 | -3.29% | 92.51K |
| 24 | BYAH | $1.22 | -3.17% | 63.73K |
| 25 | QBTZ | $4.18 | -2.56% | 81.14K |
Snapshot of liquid US common stock (price ≥ $1, with meaningful volume) ranked by session % move; warrants, units and sub-dollar names are filtered out. Final once the session closes; 15-minute delayed while it's live. For information only — not financial advice.
About after-hours movers
After-hours (post-market) trading runs from 4:00 p.m. until 8:00 p.m. ET. It's when most companies report quarterly earnings, so the after-hours leaderboard is dominated by earnings reactions — a beat-and-raise rocketing higher, a miss or weak guidance getting sold off. It's the first place you see how the market is digesting results that just dropped.
Like the premarket, after-hours volume is thin, so moves are exaggerated and can look very different by the next morning. An earnings pop that fades on the conference-call guidance, or a sell-off that recovers once analysts weigh in, is common. The after-hours list is most useful for building tomorrow's gap watchlist — flagging the names that will open with a gap and the catalysts behind them — rather than for chasing the move at 6 p.m.
These names roll straight into the next premarket session, so tracking them after-hours gives you a head start. StockSetups runs its alert engine and Top Lists through the post-market session in real time; this public snapshot is delayed, and the live boards are inside the app.
Frequently asked
What are after-hours movers?
Stocks making the biggest percentage moves during after-hours (post-market) trading, 4:00–8:00 p.m. ET. Most are reacting to earnings reports released after the close, plus any breaking corporate news.
Why do most earnings moves happen after hours?
Companies typically release quarterly results after the 4:00 p.m. close to give the market time to digest them before the next open. That's why the after-hours list is dominated by big earnings reactions — beats, misses and guidance changes.
Do after-hours moves carry into the next day?
Often, but not always. After-hours volume is light, so a move can extend, fade or reverse by the next morning once full liquidity returns. The after-hours list is best used to build a gap watchlist for the next premarket and regular session.
Get the live boards — no delay.
StockSetups ranks the entire US market in real time all session, with 35+ intraday alert types and a nightly scan into four ranked lanes — free for 7 days.
Start free — 7-day full access →