These S&P500 stocks that are showing activity before the opening bell on Monday.

By Mill Chart - Last update: Dec 8, 2025

Let's have a look at what is happening on the US markets before the opening bell on Monday. Below you can find the top S&P500 gainers and losers in today's pre-market session.


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Pre-market gainers

TickerChangeComment
ALB3.75%Investors witnessed a remarkable surge in ALBEMARLE CORP (NYSE:ALB) during Monday's pre-market session, with the stock price rising 3.75% to $129.89. Shareholders saw the stock price going 37.18% higher in the past month.
SNDK3.51%SANDISK CORP (NASDAQ:SNDK) experienced an impressive 3.51% increase in share price, reaching $236.5 during the pre-market session on Monday. In the last 3 months the share price increased with 233.0%.
AVGO3.11%BROADCOM INC (NASDAQ:AVGO) rose 3.11% to $402.36 during Monday's pre-market session. The stock is trading 58.04% higher than 6 months ago.
NEE2.86%NEXTERA ENERGY INC's (NYSE:NEE) stock price increased by 2.86% to $85.51.
WDC2.73%During Monday's pre-market session, WESTERN DIGITAL CORP (NASDAQ:WDC) exhibited strong growth, with the stock price climbing 2.73% to $173.5. In the last 3 months the share price increased with 83.5%.
MU2.51%The pre-market session on Monday saw a significant rise in MICRON TECHNOLOGY INC's (NASDAQ:MU) shares, climbing 2.51% to $243.18. In the last 3 months the share price increased with 80.57%.

Our premarket gainers page will show you the full list.