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Top Losers

Last updated Sep 14, 2026 at 5:14 PM

Discover today’s top-losing stocks with real-time data to help investors and traders stay informed on the latest market shifts. This data includes the 50 US-listed stocks with the steepest losses, with key financial metrics like daily change, market cap, trading volume, and daily highs and lows.

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NamePriceChangeMarket CapVolumeHigh TodayLow Today
CLLS
Cellectis SA
$1.85-40.32%224.21M835.82K$2.41$1.76
HQ
Horizon Quantum Holdings LTD
$10.78-29.21%821.46M1.11M$14.67$10.29
PCLA
PicoCELA Inc
$7.48-26.01%97.2M211.24K$8.09$7.34
RENT
Rent the Runway
$1.92-21.84%82.29M556.36K$2.47$1.86
UCAR
U Power Ltd
$3.96-20.32%176.43M77.69K$4.77$3.76
NSLR
SuRo Capital Corp
$7.72-19.67%254.41M3.39M$9.57$7.66
CNTB
Connect Biopharma Holdings
$1.65-19.12%128.47M1.76M$1.80$1.58
RIBB
Ribbon Acquisition Corp
$8.25-19.12%63.89M67.74K$10.95$8.11
ARQQ
Arqit Quantum Inc
$16.45-17.96%348.92M850.05K$19.22$16.07
MKDW
MKD Tech Inc
$6.36-17.93%265.04M81.1K$6.99$6.16
RFIL
RF Industries
$8.70-15.70%111.95M836.16K$10.13$8.28
XLAB
Exascale Labs Holdings Inc
$3.22-15.49%108.82M34.56K$3.85$3.22
WALD
Waldencast Acquisition Corp
$1.11-15.27%158.21M2.19M$1.15$1.05
MNTK
Montauk Renewables
$2.26-14.58%375.79M585.56K$2.65$2.21
SWMR
Swarmer Inc
$33.99-14.15%630.95M783.45K$40$32.32
SWVL
Swvl Holdings Corp
$6.12-13.99%70.9M307.09K$7.26$6.11
SIMO
Silicon Motion Technology
$248.17-12.76%9.65B636.9K$270.60$246.52
GLW
Corning
$145.60-12.50%143.34B9.3M$154.25$145.01
TER
Teradyne
$334.20-11.99%59.37B1.99M$349.35$333.88
NOK
Nokia
$9.83-11.68%62.32B77.23M$10.20$9.80
MTSI
MACOM Technology Solutions Holdings
$244.23-11.16%20.99B675.02K$258.96$241.89
BW
Babcock & Wilcox Enterprises
$7.06-11.15%1.19B3.21M$7.36$6.95
SHAZ
SharonAI Holdings Inc
$53-10.79%2.13B1.01M$55.38$51.60
SITM
SiTime Corporation
$567.40-10.74%19.12B238.22K$595$565.12
MXL
MaxLinear
$66.61-10.68%6.77B1.47M$70.91$66
COHR
Coherent Corp
$273.31-10.50%59.81B5.4M$284.97$268.90
ALAB
Astera Labs Inc
$261-10.38%50.53B2.8M$272.28$259.25
VIAV
Viavi Solutions
$34.86-10.04%9.57B2.24M$37.12$34.76
COHU
Cohu
$51.40-9.95%2.71B316.75K$53.96$51.40
SMTC
Semtech
$150.66-9.91%15.61B1.6M$157.99$149.41
ONTO
Onto Innovation
$253.48-9.88%13.81B346.28K$262.98$253.30
LSCC
Lattice Semiconductor
$108.23-9.63%17.01B923.7K$113.28$107.78
BAND
Bandwidth
$51.44-9.55%1.84B569.87K$57.70$51.36
AEHR
Aehr Test Systems
$85.70-9.49%3.1B2.1M$88.37$82.53
NVT
nVent Electric plc
$147.17-9.37%26.29B1.79M$150.39$143.89
LITE
Lumentum Holdings
$841.69-9.21%83.16B3.28M$878.99$835.18
MKSI
MKS Instruments
$242.88-9.14%18.08B511.25K$249.74$241.21
UCTT
Ultra Clean
$67.34-9.05%3.36B273.01K$69.82$67.05
AXTI
AXT, Inc.
$58.94-9.01%4.25B5.85M$62.65$58.22
INIO
Innio Holding GmbH
$18.52-8.99%15.27B2.17M$19.33$18.07
EROC
ERock Inc
$11.57-8.94%2.79B2.05M$11.93$11.11
AEIS
Advanced Energy Industries
$261.80-8.86%11.51B201.28K$269.99$261.36
NCTY
The9 Ltd. Sponsored
$3.81-8.85%62.96M93.06K$4.11$3.77
TG
Tredegar
$6.53-8.80%250.21M140.15K$7.06$6.42
GEV
GE Vernova LLC
$873.30-8.77%254.96B2.02M$892.81$868.25
BRUN
Boost Run Inc
$15.18-8.72%1.4B1.34M$15.88$14.76
YB
Yuanbao Inc
$12.70-8.70%450.57M56.52K$13.70$12.56
ICHR
Ichor Holdings, Ltd.
$52.40-8.63%2.15B310.42K$53.79$51.77
NVMI
Nova Measuring Instruments
$339.72-8.63%11.82B235.26K$348.80$339.17
FPS
Forgent Power Solutions Inc
$29.08-8.61%9.69B5.36M$30.08$27.99

Market data by Xignite. In order to offer the best user experience, certain criteria were applied - Stocks with a market capitalization of less than 50 million, All OTC (over-the-counter) stocks, penny stocks (trading below $1 value), as well as stocks with an average daily volume of less than 10,000 over the past three months or less than 100,000 intraday volume were excluded from the dataset.

Please note that while we strive to provide accurate and up-to-date information, stock prices and other data may fluctuate and should be verified independently. We encourage users to conduct thorough research before making any investment decisions based on the information provided.