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Top Losing U.S. stocks Today

Track today's top losing U.S. stocks on MEXC, ranked by daily percentage decline. Compare prices, losses, market cap, and trading volume to follow the day's biggest decliners.

Top Losing U.S. stocks Today

Market Overview

U.S. stocks are broadly higher today, with the Dow Jones up ⁦0.03%⁩, the S&P 500 up ⁦0.60%⁩, and the Nasdaq Composite up ⁦1.18%⁩. Market breadth is also positive, with 2,687 stocks advancing versus 2,431 declining, indicating a broadly bullish bias.

Dow Jones
52,377.57
Change
+15.99+0.03%
S&P 500
7,722.6
Change
+45.83+0.60%
Nasdaq Composite
26,477.811
Change
+308.43+1.18%
24H Gainers
2,687
24H Losers
2,431

Top Losers U.S. stocks

#Stock52 Week Range
4301Aspen Aerogels, Inc.ASPN$5.39+4.05%657.46K$447.72M$2.30 - $8.640.00%
4302Pulsenmore Ltd.PLSM$1.79+4.05%5.70K$11.51M$1.69 - $12.970.00%
4303Tesla, Inc.TSLA$407.38+4.06%40.57M$1.61T$297.38 - $498.830.00%
4304Fossil Group, Inc.FOSL$6.66+4.06%356.12K$393.62M$1.70 - $7.390.00%
4305Power Integrations Inc.POWI$49.30+4.07%416.81K$2.75B$30.86 - $91.180.02%
4306Crescent Biopharma, Inc.CBIO$13.29+4.08%230.61K$493.64M$8.72 - $27.410.00%
4307Qnity Electronics, Inc.Q$118.80+4.10%1.02M$22.98B$72.81 - $177.280.00%
4308NexMetals Mining Corp.NEXM$1.40+4.10%58.54K$49.74M$1.30 - $4.860.00%
4309OneSpaWorld Holdings LimitedOSW$24.98+4.11%1.11M$2.54B$19.06 - $29.250.01%
4310GeoVax Labs, Inc. NewGOVX$0.20+4.12%183.20K$2.04M$0.19 - $15.170.00%
4311Planet Image International LimitedYIBO$1.14+4.13%2.04K$37.36M$0.63 - $1.820.00%
4312Lulu's Fashion Lounge Holdings, Inc.LVLU$10.93+4.13%14.06K$31.40M$4.37 - $32.320.00%
4313nVent Electric plcNVT$134.55+4.14%1.63M$21.78B$93.22 - $184.640.01%
4314Preformed Line Products CoPLPC$349.97+4.14%59.26K$1.71B$184.02 - $504.690.00%
4315AEye, Inc.LIDR$1.03+4.14%414.79K$48.31M$0.81 - $3.050.00%
4316Cardinal Infrastructure Group Inc.CDNL$15.15+4.16%735.41K$295.81M$13.05 - $96.400.00%
4317Clearway Energy, Inc.CWEN$32.73+4.17%659.53K$3.97B$28.57 - $41.740.10%
4318Collective Mining LtdCNL$11.21+4.17%139.10K$1.04B$9.77 - $21.970.00%
4319NN Inc.NNBR$3.50+4.17%2.40M$327.64M$1.10 - $4.790.00%
4320Barfresh Food Group Inc.BRFH$0.63+4.17%41.53K$10.19M$0.56 - $3.500.00%
4321SMX (Security Matters) Public Limited CompanySMX$1.78+4.17%122.95K$1.94M$1.60 - $109,340.800.00%
4322Coeur Mining, Inc.CDE$14.22+4.18%24.97M$14.62B$13.12 - $27.770.00%
4323Mobia Medical, Inc.MOBI$11.13+4.19%199.30K$346.56M$8.03 - $15.290.00%
4324Hang Feng Technology Innovation Co., Ltd.FOFO$1.99+4.19%3.06K$15.82M$1.70 - $14.930.00%
4325LanzaTech Global, Inc.LNZA$4.99+4.20%53.38K$65.31M$4.29 - $44.000.00%
4326Metagenomi Therapeutics, Inc.MGX$0.81+4.20%200.80K$30.49M$0.75 - $2.940.00%
4327Cameco CorporationCCJ$82.43+4.22%3.03M$35.90B$76.92 - $135.240.00%
4328SS Innovations International Inc.SSII$2.50+4.22%105.11K$500.96M$2.20 - $9.110.00%
4329PepGen Inc.PEPG$2.60+4.22%1.27M$179.73M$1.31 - $7.800.00%
4330Lantern Pharma Inc.LTRN$0.65+4.22%68.56K$9.65M$0.59 - $4.340.00%
4331Bio-Rad Laboratories, Inc.BIO.B$383.91+4.22%230$1.94B$244.54 - $383.910.00%
4332Group 1 Automotive, Inc.GPI$254.52+4.23%250.70K$3.03B$224.65 - $429.000.01%
4333Ultragenyx Pharmaceutical Inc.RARE$16.76+4.23%3.40M$1.65B$12.73 - $39.890.00%
4334Axcelis Technologies Inc.ACLS$113.71+4.24%255.67K$3.51B$73.60 - $193.780.00%
4335Aris Mining CorporationARIS$16.24+4.24%1.24M$3.35B$13.21 - $23.290.00%
4336OFS Credit Company, Inc.OCCI$1.59+4.25%340.17K$46.82M$1.40 - $5.150.00%
4337AGM Group Holdings Inc.AGMH$0.50+4.25%61.34K$1.79M$0.41 - $4.580.00%
4338National Energy Services Reunited Corp.NESR$21.15+4.27%1.12M$2.13B$11.84 - $36.940.00%
4339CytomX Therapeutics, Inc.CTMX$2.31+4.27%3.26M$504.44M$2.16 - $8.210.00%
4340Intelligent Bio Solutions Inc.INBS$1.70+4.27%11.05K$5.64M$1.35 - $24.900.00%
4341First Tracks Biotherapeutics, Inc.TRAX$45.42+4.28%504.76K$1.57B$14.72 - $49.910.00%
4342FG Communities Holdings Inc.FGC$6.01+4.28%27.99K$27.63M$5.29 - $8.000.00%
4343Western Digital Corp.WDC$380.81+4.29%7.60M$142.55B$121.85 - $799.870.00%
4344Knight-Swift Transportation Holdings Inc.KNX$63.02+4.29%4.26M$10.26B$41.23 - $82.860.01%
4345Peabody Energy CorporationBTU$23.32+4.29%1.48M$2.84B$20.06 - $41.140.01%
4346Bruker CorporationBRKR$60.74+4.30%2.04M$9.26B$32.37 - $66.980.01%
4347A10 NETWORKS INC.ATEN$26.90+4.30%465.43K$1.95B$16.52 - $38.490.01%
4348Solstice Advanced Materials Inc.SOLS$62.99+4.31%1.13M$9.44B$40.43 - $90.800.16%
4349MediWound Ltd.MDWD$12.57+4.31%100.57K$161.53M$11.80 - $19.700.00%
4350REalloys Inc.ALOY$7.25+4.32%2.28M$503.08M$5.91 - $26.900.00%

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Frequently Asked Questions (FAQ)

What are the top losing U.S. stocks today?
Top losing U.S. stocks are stocks with the largest percentage price declines during the selected trading period.
How is the Top Losers ranking calculated?
Stocks are ranked by percentage price decline, with stocks experiencing larger losses appearing higher on the list.
Which US stock has fallen the most today?
Aspen Aerogels, Inc. (ASPN) currently leads the list with a decline of 4.05% as of 2026-10-28 04:42 UTC.
Why should I track top losing stocks?
The ranking helps users identify stocks experiencing significant price weakness and monitor areas of the market seeing increased selling pressure.
Does a large stock decline mean the stock is undervalued?
Not necessarily. A price decline alone does not determine valuation, so company fundamentals, valuation metrics and market conditions should also be considered.
What is the difference between Top Losers and 52-Week Losers?
Top Losers focuses on shorter-term declines, while 52-Week Losers compares stock performance over the past year.

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Disclaimer

US stock prices, indices, rankings, charts, and other market data displayed on this page may be sourced from third-party providers and may be delayed or inaccurate. MEXC provides this information for informational and educational purposes only and does not guarantee its accuracy or completeness. Nothing on this page constitutes financial or investment advice or a recommendation to buy or sell any security. US stock trading involves risk, and past performance does not guarantee future results. Users should conduct independent research before making investment decisions.