Historical pre-market losers from Monday, July 27, 2026. 50 stocks declined in pre-market trading. Biggest decliner: ENI S.p.A. (E) at -3.97%.
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 |
|---|---|---|---|---|
| E | ENI S.p.A. | Other | $50.32 | -3.97% |
| EQNR | Equinor ASA American Depositary Shares (Each Representing One Ordinary Share, nominal value NOK 2.50 per share) | Energy | $38.81 | -3.82% |
| FANG | Diamondback Energy, Inc. | Energy | $197.06 | -3.72% |
| BP | BP p.l.c. | Energy | $42.28 | -3.51% |
| COP | ConocoPhillips | Energy | $116.11 | -3.45% |
| OXY | Occidental Petroleum Corporation | Energy | $55.36 | -3.38% |
| TTE | TotalEnergies SE | Energy | $83.89 | -3.35% |
| PBR | PETROLEO BRASILEIRO S.A.-PETROBRAS ADS (REP 1 COMMON SHARE) | Other | $18.15 | -3.30% |
| EOG | EOG Resources, Inc. | Energy | $141.89 | -3.07% |
| SU | Suncor Energy, Inc. | Other | $63.80 | -3.05% |
| XOM | ExxonMobil Holdings Corporation | Energy | $152.20 | -3.02% |
| LNG | Cheniere Energy Inc | Energy | $261.78 | -2.94% |
| CVX | Chevron Corporation | Energy | $189.38 | -2.78% |
| CNQ | Canadian Natural Resources Limited | Energy | $45.25 | -2.56% |
| MPC | MARATHON PETROLEUM CORPORATION | Energy | $301.44 | -2.52% |
| VLO | Valero Energy Corporation | Energy | $295.02 | -2.47% |
| BUD | Anheuser-Busch INBEV SA/NV | Other | $79.76 | -2.33% |
| SHEL | Shell plc American Depositary Shares (Each represents two Ordinary shares) | Energy | $86.53 | -2.09% |
| OKE | Oneok, Inc. | Energy | $91.36 | -1.93% |
| PSX | PHILLIPS 66 | Energy | $202.89 | -1.88% |
| KMI | Kinder Morgan, Inc. | Energy | $32.31 | -1.67% |
| SPCX | Space Exploration Technologies Corp. Class A Common Stock | Technology | $113.24 | -1.59% |
| SYY | Sysco Corporation | Cons Defensive | $81.84 | -1.53% |
| WMB | Williams Companies Inc. | Energy | $73.00 | -1.35% |
| KR | The Kroger Co. | Cons Defensive | $56.17 | -1.23% |
| SLB | SLB Limited | Energy | $51.80 | -1.18% |
| CB | Chubb Limited | Financial Services | $356.06 | -1.03% |
| ABEV | AMBEV S.A. | Other | $3.06 | -0.97% |
| ET | Energy Transfer LP Common Units representing limited partner interests | Energy | $20.18 | -0.88% |
| EPD | Enterprise Products Partners L.P. | Energy | $38.40 | -0.85% |
| MFG | Mizuho Financial Group, Inc. American Depositary Shares (Each representing one-fifth of an Ordinary Share) | Other | $10.63 | -0.81% |
| MPLX | MPLX LP | Energy | $58.21 | -0.75% |
| LMT | Lockheed Martin Corp. | Industrials | $578.40 | -0.72% |
| VALE | VALE S.A. | Basic Materials | $14.69 | -0.68% |
| BTI | British American Tobacco p.l.c. American Depositary Shares, American Depositary Shares, each representing one Ordinary Share | Cons Defensive | $60.56 | -0.66% |
| ARGX | argenx SE American Depositary Shares | Other | $912.69 | -0.60% |
| WM | Waste Management, Inc. | Industrials | $237.40 | -0.57% |
| MCO | Moody's Corporation | Financial Services | $471.50 | -0.56% |
| SRE | Sempra | Utilities | $92.98 | -0.47% |
| MDLZ | Mondelez International, Inc. Class A | Cons Defensive | $60.27 | -0.41% |
| NOC | Northrop Grumman Corp. | Industrials | $540.09 | -0.40% |
| PGR | Progressive Corporation | Financial Services | $213.00 | -0.39% |
| RY | Royal Bank of Canada | Financial Services | $208.35 | -0.35% |
| NGG | National Grid PLC | Other | $82.01 | -0.35% |
| T | AT&T Inc. | Comm Serv | $24.05 | -0.33% |
| VZ | Verizon Communications | Comm Serv | $46.23 | -0.32% |
| MO | Altria Group, Inc. | Financial Services | $72.80 | -0.26% |
| CME | CME Group Inc. | Financial Services | $254.69 | -0.24% |
| IMO | Imperial Oil Limited | Energy | $128.48 | -0.24% |
| TMUS | T-Mobile US, Inc. | Comm Serv | $179.70 | -0.22% |