After-Hours Penny Stock Movers

Today's biggest after-hours penny stocks (under $5): top gainers, biggest losers, most active, and unusual-volume names trading after the 4:00 PM ET close. After-hours moves often preview the next day's setup, especially around earnings and material announcements.

Session: POST · Last updated: 10/3/2026 12:00:05 AM

Top Gainers

#SymbolCompanyPriceChg %Volume
1RETOReTo Eco-Solutions, Inc. Class A Shares$2.075032.53%4K
2VEEAVeea Inc. Common Stock$3.978019.86%15K
3SCKTSocket Mobile, Inc. New$0.803016.55%52K
4MINFT Limited$1.021016.25%3K
5NAUTNautilus Biotechnolgy, Inc. Common Stock$2.231013.65%112K
6HOSTHost Digital Inc.$3.968010.07%1K
7MNOVMedicinova, Inc.$1.95908.83%10K
8LCFYLocafy Limited Ordinary Share$2.52008.62%0
9AGRZAgroz Inc. Class A Ordinary Shares$3.68008.52%47
10MKZRMacKenzie Realty Capital, Inc. Common Stock$1.46008.15%29
11EPOWE-Power Inc. Class A Ordinary Shares$4.37507.49%88
12REVBRevelation Biosciences, Inc. Common Stock$0.81207.41%135
13TCRTAlaunos Therapeutics, Inc. Common Stock$0.86106.82%255
14PAVMPAVmed Inc. Common Stock$2.96306.77%371
15TELOTelomir Pharmaceuticals, Inc. Common Stock$1.26506.75%4K
16BRAIBraiin Limited Common Stock$4.76506.74%714
17SSIISS Innovations International Inc. Common Stock$2.85106.65%397
18INVZInnoviz Technologies Ltd. Ordinary shares$0.38606.63%27K
19GWAVGreenwave Technology Solutions, Inc. Common Stock$2.55106.51%469
20NUWENuwellis, Inc. Common Stock$0.73606.51%23K

Top Losers

#SymbolCompanyPriceChg %Volume
1DRCTDirect Digital Holdings, Inc. Class A Common Stock$0.5600-37.97%7K
2SMTKSmartKem, Inc. Common Stock$1.3750-17.66%607
3ZNBZeta Network Group Class A Ordinary Shares$1.2420-17.58%46K
4SILOSilo Pharma, Inc. Common Stock$1.2560-14.92%675
5AMODAlpha Modus Holdings, Inc. Class A Common Stock$2.9980-13.52%253K
6VCIGVCI Global Limited Ordinary Share$1.1930-13.05%305
7AIXIXIAO-I Corporation American Depositary Shares$1.5510-12.91%78K
8LESLLeslie's, Inc. Common Stock$0.1260-12.50%21K
9WCTWellchange Holdings Company Limited Class A Ordinary shares$1.1210-12.35%12K
10VHUBVenHub Global, Inc. Common Stock$0.4260-11.80%1K
11ZBAOZhibao Technology Inc. Class A Ordinary Shares$0.0849-11.75%58K
12CIITTianci International, Inc. Common Stock$2.2450-10.91%5
13FLUXFlux Power Holdings, Inc. Common Stock$0.5800-9.13%203K
14BYSIBeyondSpring Inc. Ordinary Shares$0.7290-8.53%24
15SBFMSunshine Biopharma Inc.$0.6150-7.93%8K
16HCTIHealthcare Triangle, Inc. Common Stock$0.6620-7.54%18K
17SGRXSANGRIX INC. Class A Ordinary Shares$1.1650-7.17%10K
18EJHE-Home Household Service Holdings Limited Ordinary Shares$1.5110-7.14%1K
19HXHXHaoxin Holdings Limited Class A Ordinary Shares$0.3550-7.09%11K
20FMFCKandal M Venture Limited Class A Ordinary Shares$0.1670-6.70%467

Most Active

#SymbolCompanyPriceChg %Volume
1AMODAlpha Modus Holdings, Inc. Class A Common Stock$2.9980-13.52%253K
2STLAStellantis N.V.$4.40500.02%790K
3CYCUCycurion, Inc. Common Stock$3.6930-3.35%56K
4BBDBanco Bradesco S.A. American Depositary Shares (Each representing one Preferred Shares)$3.64600.03%790K
5GRABGrab Holdings Limited Class A Ordinary Shares$3.09500.00%382K
6QTEXQTREX Quantum Ltd. Ordinary Shares$1.0760-2.62%170K
7AIXIXIAO-I Corporation American Depositary Shares$1.5510-12.91%78K
8ACHRArcher Aviation Inc.$4.89500.23%378K
9FLUXFlux Power Holdings, Inc. Common Stock$0.5800-9.13%203K
10NIONIO Inc. American depositary shares, each representing one Class A ordinary share$3.38000.15%441K
11KEELKeel Infrastructure Corp. Common Stock$3.61500.00%152K
12BTEBaytex Energy Corp.$4.75002.70%127K
13DNNDenison Mines Corp$2.58000.58%419K
14EOSEEos Energy Enterprises, Inc. Class A Common Stock$3.2040-0.03%243K
15RXRXRecursion Pharmaceuticals, Inc. Class A Common Stock$4.12500.00%388K
16SSMSono Group N.V. Ordinary Shares$2.6350-0.26%40K
17SCKTSocket Mobile, Inc. New$0.803016.55%52K
18OPENOpendoor Technologies Inc Common Stock$2.44000.21%698K
19PLUGPlug Power Inc.$1.89500.00%375K
20NNBRNN Inc$4.54701.02%418K

Unusual Volume

#SymbolCompanyPriceChg %VolumeVol Ratio
1AMODAlpha Modus Holdings, Inc. Class A Common Stock$2.9980-13.52%253K752.94x
2SCKTSocket Mobile, Inc. New$0.803016.55%52K448.87x
3FLUXFlux Power Holdings, Inc. Common Stock$0.5800-9.13%203K220.21x
4SCNXScienture Holdings, Inc. Common Stock$0.1460-5.81%111K138.38x
5CYCUCycurion, Inc. Common Stock$3.6930-3.35%56K41.33x
6ELUTElutia Inc. Class A Common Stock$0.7300-5.81%5K28.76x
7AISPAirship AI Holdings, Inc. Class A Common Stock$2.1270-0.19%219K11.05x
8ICUSeaStar Medical Holding Corporation Common Stock$4.84302.43%2K10.79x
9NNBRNN Inc$4.54701.02%418K7.77x
10QSIQuantum-Si Incorporated Class A Common Stock$1.4950-3.24%195K5.75x
11NAUTNautilus Biotechnolgy, Inc. Common Stock$2.231013.65%112K5.30x
12FHTXFoghorn Therapeutics Inc. Common Stock$2.04100.69%194K5.26x
13LOCLLocal Bounti Corporation$1.0920-0.27%1565.25x
14HTCRHeartcore Enterprises, Inc. Common Stock$2.05005.29%2825.09x
15CMPXCompass Therapeutics, Inc. Common Stock$0.89404.68%200K5.06x
16PMVPPMV Pharmaceuticals, Inc$1.82102.02%7K4.52x
17SINTSiNtx Technologies, Inc. Common Stock$2.1560-2.36%1K4.41x
18PUSAAureus Greenway Holdings Inc. Common Stock$3.21001.04%33K4.25x
19MLSSMilestone Scientific, Inc. Common Stock$0.37400.00%224.12x
20BCHTBirchtech Corp.$1.49500.74%2K4.08x

Why After-Hours Penny Stocks Matter

After-hours trading (4:00 PM - 8:00 PM ET) is when most material news drops — earnings, FDA decisions, contract wins, financings. For penny stocks the price reaction is often violent because liquidity is thin: a small order can move the quote several percent. That makes the after-hours print an important signal but a dangerous place to size in.

What to weigh:

  • Catalyst type: earnings beats and FDA approvals tend to hold into the next session; financings and dilutive offerings often fade.
  • Volume vs. quote-only: a 40% gain on 100 shares trading is a quote, not a market.
  • Halt history: stocks that gapped up in pre-market the same day and gap again after-hours often see crowd exhaustion.
  • Bid/ask spread: a 20-cent spread on a $2 stock means execution risk dominates the trade.

See also: daily archive of this scan, pre-market penny stocks, full-session movers, short squeeze candidates.