Pre-market stock analysis of S&P500 stocks on 2026-04-02: top gainers and losers in today's session.

Today's pre-market gainers
| Ticker | Change | Comment |
|---|---|---|
| APA | 4.26% | Investors witnessed a remarkable surge in APA CORP (NASDAQ:APA) during Thursday's pre-market session, with the stock price rising 4.26% to $43.11. In the last month the share price increased with 32.96%. |
| OXY | 4.18% | OCCIDENTAL PETROLEUM CORP (NYSE:OXY) experienced an impressive 4.18% increase in share price, reaching $64.83 during the pre-market session on Thursday. In the last 3 months the stock gained 46.84%. |
| CF | 4.02% | CF INDUSTRIES HOLDINGS INC (NYSE:CF) rose 4.02% to $133.13 during Thursday's pre-market session. In the last month the share price increased with 22.22%. |
| LYB | 3.72% | LYONDELLBASELL INDU-CL A's (NYSE:LYB) shares rose 3.72% to $79.56 during Thursday's pre-market session. Shareholders saw the stock price going 23.89% higher in the past month. |
| CTRA | 3.71% | COTERRA ENERGY INC's (NYSE:CTRA) stock price is advancing with 3.71% to a price of $35.18. Shareholders saw the stock price going 27.52% higher in the past 3 months. |
| VLO | 3.57% | VALERO ENERGY CORP's (NYSE:VLO) shares rose 3.57% to $250.09. The stock is trading 46.06% higher than 3 months ago. |
| DOW | 3.49% | The pre-market session on Thursday saw a significant rise in DOW INC's (NYSE:DOW) shares, climbing 3.49% to $42.11. The stock is trading 25.82% higher than a month ago. |
| DVN | 3.42% | DEVON ENERGY CORP (NYSE:DVN) experienced an impressive 3.42% increase in share price, reaching $50.25 during the pre-market session on Thursday. In the last 3 months the share price increased with 28.31%. |
| FANG | 3.13% | During Thursday's pre-market session, DIAMONDBACK ENERGY INC (NASDAQ:FANG) experienced a 3.13% increase, with the stock price reaching $196.58. The stock is trading 25.13% higher than 3 months ago. |
| COP | 3.05% | CONOCOPHILLIPS (NYSE:COP) rose 3.05% to $132.3 during Thursday's pre-market session. In the last 3 months the share price increased with 32.76%. |
For the full premarket gainers list go to our premarket gainers page.
Pre-market losers
| Ticker | Change | Comment |
|---|---|---|
| SNDK | -5.92% | The pre-market session on Thursday witnessed a 5.92% decrease in SANDISK CORP's (NASDAQ:SNDK) shares, with the stock price falling to $651.75. A press release (Sandisk to Report Fiscal Third Quarter Results on April 30, 2026) was released two days ago. |
| MU | -5.79% | MICRON TECHNOLOGY INC's (NASDAQ:MU) shares fell 5.79% to $346.54 during Thursday's pre-market session. Yesterday the company had a press release: Micron Announces the Expiration of the Cash Tender Offers for Any and All of Certain Outstanding Senior Notes. |
| WDC | -5.61% | The stock price of WESTERN DIGITAL CORP (NASDAQ:WDC) is declining by 5.61%, reaching $281.04 during Thursday's pre-market session. Following yesterday's gain of 10.07%, WDC experiences a 5.61% decrease in today's pre-market session, indicating a pullback from the previous session's performance. Two days ago the company had a press release: Why Rare Earth Magnets are the World’s Most Dangerous Bottleneck. |
| GLW | -5.46% | CORNING INC's (NYSE:GLW) stock price is declining with 5.46% to a price of $134.6. A press release (Corning and Meta Celebrate Start of Construction on Cable Manufacturing Expansion in North Carolina to Support AI Buildout) was released two days ago. |
| CIEN | -5.38% | CIENA CORP's (NYSE:CIEN) shares experienced a 5.38% decline, falling to $393.05 during Thursday's pre-market session. A press release (Vodafone Idea Deploys Ciena's WaveLogic 6 Extreme to Deliver High-Capacity Connectivity) was released two days ago. |
| UAL | -5.27% | The stock price of UNITED AIRLINES HOLDINGS INC (NASDAQ:UAL) is experiencing a decline of 5.27%, reaching $90.07 in today's pre-market session on Thursday. The stock is trading 64.87% higher than a year ago. |
| HOOD | -5.15% | Investors observed a 5.15% decline in ROBINHOOD MARKETS INC - A's (NASDAQ:HOOD) stock price, which now stands at $66.5 during Thursday's pre-market session. A press release (Robinhood Markets, Inc. to Announce First Quarter 2026 Results on April 28, 2026) was released yesterday. |
| MCHP | -5.05% | The stock price of MICROCHIP TECHNOLOGY INC (NASDAQ:MCHP) is declining by 5.05%, reaching $62.08 during Thursday's pre-market session. In the last year the share price increased with 80.51%. |
| NEM | -5.0% | Despite yesterday's decline, NEWMONT CORP (NYSE:NEM) experienced a further 5.0% decrease in share price during Thursday's pre-market session, reaching $108.1. Two days ago the company had a press release: Newmont Announces First Quarter 2026 Results Conference Call. |
| STX | -4.99% | SEAGATE TECHNOLOGY HOLDINGS's (NASDAQ:STX) stock price decreased by 4.99% to $401.99. In the last 3 months the stock gained 47.15%. |
For the full premarket loser list go to our premarket losers page.