Historical pre-market losers from Monday, August 31, 2026. 50 stocks declined in pre-market trading. Biggest decliner: Edison International (EIX) at -19.68%.
Pre-market losers are stocks experiencing the largest price drops between 4:00 AM and 9:30 AM ET. These moves are often triggered by earnings misses, guidance cuts, analyst downgrades, or negative macro developments. Low pre-market volume can amplify these moves beyond what regular-session trading would produce.
Significant pre-market declines can present either warning signs or buying opportunities depending on the catalyst. Cross-reference with the earnings calendar and individual stock analysis pages for deeper context.
| Ticker | Company | Sector | Price | % Change |
|---|---|---|---|---|
| EIX | Edison International | Utilities | $56.36 | -19.68% |
| PCG | PG&E Corporation | Utilities | $13.49 | -18.73% |
| SRE | Sempra | Utilities | $80.21 | -4.86% |
| HWM | Howmet Aerospace Inc. | Industrials | $252.25 | -4.76% |
| AMIX | Autonomix Medical, Inc. Common Stock | Healthcare | $5.10 | -4.14% |
| MRNA | Moderna, Inc. Common Stock | Healthcare | $133.70 | -3.11% |
| FIG | Figma, Inc. | Financial Services | $27.98 | -2.91% |
| GEV | GE Vernova Inc. | Industrials | $886.80 | -2.76% |
| KVYO | Klaviyo, Inc. | Technology | $19.66 | -2.44% |
| NOW | SERVICENOW, INC. | Technology | $141.30 | -2.36% |
| AON | Aon plc Class A | Financial Services | $347.50 | -2.22% |
| BABA | Alibaba Group Holding Limited American Depositary Shares, each represents eight Ordinary Shares | Cons Cyclical | $116.36 | -2.14% |
| ASX | ASE Technology Holding Co., Ltd. | Other | $36.98 | -2.12% |
| HDB | HDFC Bank Limited | Financial Services | $22.62 | -1.99% |
| SMCI | Super Micro Computer, Inc. Common Stock | Technology | $36.38 | -1.88% |
| VEEV | Veeva Systems Inc. | Technology | $271.60 | -1.84% |
| UAL | United Airlines Holdings, Inc. Common Stock | Industrials | $108.60 | -1.81% |
| CRWV | CoreWeave, Inc. Class A Common Stock | Technology | $82.74 | -1.77% |
| TEAM | Atlassian Corporation Class A Common Stock | Technology | $187.17 | -1.70% |
| ACN | Accenture PLC | Technology | $186.40 | -1.69% |
| DAL | Delta Air Lines, Inc. | Industrials | $78.78 | -1.61% |
| PATH | UiPath, Inc. | Technology | $17.86 | -1.60% |
| APPS | Digital Turbine, Inc. | Financial Services | $10.93 | -1.44% |
| HON | Honeywell International, Inc. | Industrials | $214.32 | -1.43% |
| PLTR | Palantir Technologies Inc. Class A Common Stock | Technology | $183.66 | -1.41% |
| SNPS | Synopsys Inc | Technology | $436.70 | -1.33% |
| SPCE | Virgin Galactic Holdings, Inc. | Industrials | $2.90 | -1.27% |
| DDOG | Datadog, Inc. Class A Common Stock | Technology | $234.00 | -1.26% |
| INFY | Infosys Limited American Depositary Shares | Other | $11.90 | -1.24% |
| SHOP | Shopify Inc. Class A subordinate voting shares | Technology | $151.00 | -1.24% |
| NVO | Novo-Nordisk A/S | Healthcare | $45.05 | -1.23% |
| IBM | International Business Machines Corporation | Technology | $232.80 | -1.18% |
| UPST | Upstart Holdings, Inc. Common stock | Technology | $28.75 | -1.13% |
| RBLX | Roblox Corporation | Comm Serv | $38.10 | -1.12% |
| APP | Applovin Corporation Class A Common Stock | Technology | $314.23 | -1.11% |
| QUBT | Quantum Computing Inc. Common | Technology | $8.06 | -1.11% |
| CCL | Carnival Corporation Ltd. | Cons Cyclical | $24.49 | -1.11% |
| IONQ | IonQ, Inc. | Technology | $38.77 | -1.10% |
| COHR | Coherent Corp. | Technology | $276.23 | -1.07% |
| HPQ | HP Inc. | Technology | $30.20 | -1.05% |
| UEC | Uranium Energy Corp. | Basic Materials | $12.27 | -1.05% |
| NCLH | Norwegian Cruise Line Holdings Ltd. Ordinary Shares | Cons Cyclical | $16.48 | -1.02% |
| LULU | lululemon athletica inc. | Cons Cyclical | $119.60 | -1.00% |
| NVS | Novartis AG | Healthcare | $152.27 | -1.00% |
| ARGX | argenx SE American Depositary Shares | Other | $1013.03 | -0.99% |
| ROP | Roper Technologies, Inc. Common Stock | Industrials | $422.00 | -0.99% |
| SPCX | Space Exploration Technologies Corp. Class A Common Stock | Technology | $140.13 | -0.97% |
| AXON | Axon Enterprise, Inc. Common Stock | Industrials | $595.00 | -0.95% |
| GIS | General Mills, Inc. | Cons Defensive | $41.16 | -0.94% |
| SAP | SAP SE | Technology | $219.50 | -0.92% |