Stay updated with the S&P500 stocks that are on the move in today's pre-market session.

By Mill Chart

Last update: Dec 12, 2025

As we await the opening of the US market on Friday, let's delve into the pre-market session and discover the S&P500 top gainers and losers shaping the early market sentiment.


premarket

Pre-market losers

TickerChangeComment
ELV-7.34%ELEVANCE HEALTH INC's (NYSE:ELV) stock price decreased by 7.34% to $333.77. Two days ago the company had a press release: Elevance Health Board Welcomes Amy Schulman as New Director, Reflecting Ongoing Commitment to Governance Excellence.
AVGO-6.27%BROADCOM INC's (NASDAQ:AVGO) shares experienced a 6.27% decline, falling to $380.9 during Friday's pre-market session. In the last 6 months the stock gained 63.4%.
CSGP-2.82%The stock price of COSTAR GROUP INC (NASDAQ:CSGP) is declining by 2.82%, reaching $65.57 during Friday's pre-market session. A press release (Homes.com Report: National home price appreciation strengthens in November) was released yesterday.
SNDK-2.25%Investors observed a 2.25% decline in SANDISK CORP's (NASDAQ:SNDK) stock price, which now stands at $236.18 during Friday's pre-market session. The stock is trading 181.0% higher than 3 months ago.

Our premarket losers page will show you the full list.

COSTAR GROUP INC

NASDAQ:CSGP (1/16/2026, 8:03:03 PM)

After market: 65.34 0 (0%)

65.34

+1.96 (+3.09%)


SANDISK CORP

NASDAQ:SNDK (1/16/2026, 8:00:02 PM)

After market: 415.98 +2.36 (+0.57%)

413.62

+4.38 (+1.07%)


BROADCOM INC

NASDAQ:AVGO (1/16/2026, 8:00:01 PM)

After market: 352 +0.29 (+0.08%)

351.71

+8.69 (+2.53%)


ELEVANCE HEALTH INC

NYSE:ELV (1/16/2026, 8:09:35 PM)

After market: 373.98 -0.89 (-0.24%)

374.87

-7.06 (-1.85%)



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