Historical pre-market losers from Friday, July 24, 2026. 50 stocks declined in pre-market trading. Biggest decliner: Southern Copper Corporation (SCCO) at -6.76%.
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 |
|---|---|---|---|---|
| SCCO | Southern Copper Corporation | Basic Materials | $182.22 | -6.76% |
| AXP | American Express Company | Financial Services | $329.18 | -3.42% |
| ROST | Ross Stores Inc | Cons Cyclical | $232.39 | -3.27% |
| MSCI | MSCI, Inc. | Financial Services | $552.51 | -3.23% |
| SHW | The Sherwin-Williams Company | Basic Materials | $310.54 | -3.00% |
| PCAR | Paccar Inc | Industrials | $130.75 | -3.00% |
| PSX | PHILLIPS 66 | Energy | $206.98 | -2.95% |
| EBAY | eBay Inc | Cons Cyclical | $106.35 | -2.72% |
| SKHY | SK hynix Inc. American Depositary Shares | Other | $165.11 | -2.59% |
| ELV | Elevance Health, Inc. | Healthcare | $379.31 | -2.54% |
| MAR | Marriott International Class A Common Stock | Cons Cyclical | $364.47 | -2.30% |
| BLK | Blackrock, Inc. | Financial Services | $1037.16 | -2.07% |
| ORLY | O'Reilly Automotive, Inc. | Cons Cyclical | $86.11 | -1.99% |
| USB | U.S. Bancorp | Financial Services | $63.33 | -1.92% |
| CDNS | Cadence Design Systems | Technology | $330.46 | -1.80% |
| CL | Colgate-Palmolive Company | Cons Defensive | $90.08 | -1.79% |
| KMB | Kimberly-Clark Corp. | Cons Defensive | $107.31 | -1.71% |
| BABA | Alibaba Group Holding Limited American Depositary Shares, each represents eight Ordinary Shares | Cons Cyclical | $112.16 | -1.67% |
| AZO | AutoZone, Inc. | Cons Cyclical | $2923.50 | -1.65% |
| CRH | CRH Public Limited Company | Basic Materials | $98.02 | -1.62% |
| EQNR | Equinor ASA American Depositary Shares (Each Representing One Ordinary Share, nominal value NOK 2.50 per share) | Energy | $40.33 | -1.60% |
| BNS | Bank of Nova Scotia | Financial Services | $86.61 | -1.60% |
| ITUB | Itau Unibanco Holding S.A. American Depositary Shares | Financial Services | $8.35 | -1.53% |
| CMCSA | Comcast Corp | Comm Serv | $21.59 | -1.49% |
| BAM | Brookfield Asset Management Ltd. | Financial Services | $45.71 | -1.48% |
| SNY | Sanofi American Depositary Shares (Each representing one-half of one ordinary share) | Healthcare | $42.72 | -1.48% |
| MMM | 3M Company | Industrials | $169.59 | -1.46% |
| NTES | NetEase, inc. | Other | $120.18 | -1.45% |
| KVUE | Kenvue Inc. | Cons Defensive | $18.90 | -1.41% |
| ECL | Ecolab, Inc. | Basic Materials | $263.14 | -1.40% |
| TJX | TJX Companies, Inc. (The) | Cons Cyclical | $153.48 | -1.39% |
| PFE | Pfizer Inc. | Healthcare | $24.67 | -1.36% |
| MDLZ | Mondelez International, Inc. Class A | Cons Defensive | $60.05 | -1.35% |
| ADP | Automatic Data Processing | Technology | $242.88 | -1.28% |
| MU | Micron Technology, Inc. | Technology | $977.63 | -1.27% |
| HLT | Hilton Worldwide Holdings Inc. | Cons Cyclical | $320.18 | -1.23% |
| AMP | Ameriprise Financial, Inc. | Financial Services | $520.11 | -1.20% |
| CM | Canadian Imperial Bank of Commerce | Financial Services | $116.53 | -1.19% |
| IDXX | Idexx Laboratories Inc | Healthcare | $539.37 | -1.18% |
| FIS | Fidelity National Information Services, Inc. | Financial Services | $40.04 | -1.13% |
| OXY | Occidental Petroleum Corporation | Energy | $57.00 | -1.04% |
| SPCX | Space Exploration Technologies Corp. Class A Common Stock | Technology | $117.03 | -1.02% |
| XOM | ExxonMobil Holdings Corporation | Energy | $155.36 | -0.98% |
| PDD | PDD Holdings Inc. American Depositary Shares | Other | $82.50 | -0.97% |
| RMD | ResMed Inc. | Healthcare | $191.89 | -0.94% |
| CBRE | CBRE GROUP, INC. | Financial Services | $135.55 | -0.92% |
| BP | BP p.l.c. | Energy | $43.53 | -0.91% |
| FERG | Ferguson Enterprises Inc. | Industrials | $228.67 | -0.91% |
| SYY | Sysco Corporation | Cons Defensive | $81.73 | -0.91% |
| MPLX | MPLX LP | Energy | $57.00 | -0.89% |