Wondering what's happening in today's S&P500 pre-market session?

Last update: Oct 2, 2025

The US market session of Thursday has yet to be opened, let's have a look at the top S&P500 gainers and losers in the pre-market session today.


premarket

Pre-market gainers

TickerChangeComment
FICO19.98%FAIR ISAAC CORP's (NYSE:FICO) stock price is advancing with 19.98% to a price of $1.81K. A press release (FICO Launches Cost-Cutting Direct License Program for Mortgage Lending) was released yesterday.
WDC4.14%WESTERN DIGITAL CORP's (NASDAQ:WDC) stock price is advancing with 4.14% to a price of $136.0. In the last month the share price increased with 51.85%.
AMD3.23%ADVANCED MICRO DEVICES's (NASDAQ:AMD) shares rose 3.23% to $169.3. A press release (IBM and AMD Collaborate with Zyphra on Next Generation AI Infrastructure) was released yesterday.
AVGO2.7%During Thursday's pre-market session, BROADCOM INC (NASDAQ:AVGO) exhibited strong growth, with the stock price climbing 2.7% to $342.4. Shareholders saw the stock price going 21.15% higher in the past 3 months.
FSLR2.63%FIRST SOLAR INC (NASDAQ:FSLR) recorded a 2.63% increase in share price during the pre-market session, reaching $230.73 on Thursday. In the last 3 months the stock gained 21.5%.
ALB2.62%Investors witnessed a remarkable surge in ALBEMARLE CORP (NYSE:ALB) during Thursday's pre-market session, with the stock price rising 2.62% to $86.68. In the last 3 months the stock gained 25.68%.
AMAT2.33%APPLIED MATERIALS INC (NASDAQ:AMAT) rose 2.33% to $222.81 during Thursday's pre-market session. In the last month the share price increased with 39.35%.
CRL2.3%CHARLES RIVER LABORATORIES's (NYSE:CRL) stock price is advancing with 2.3% to a price of $174.4. In the last 6 months the stock gained 24.53%.
LRCX2.28%LAM RESEARCH CORP's (NASDAQ:LRCX) stock price increased by 2.28% to $146.05. In the last month the share price increased with 46.09%.
TER2.17%TERADYNE INC's (NASDAQ:TER) shares rose 2.17% to $144.18. Two days ago the company had a press release: Teradyne Unveils Industry-leading PHY Performance Testing Capabilities.

To see the full list of premarket gainers you can use our premarket gainers page.

ALBEMARLE CORP

NYSE:ALB (1/22/2026, 8:21:28 PM)

Premarket: 190.5 +2.18 (+1.16%)

188.32

+8.26 (+4.59%)


CHARLES RIVER LABORATORIES

NYSE:CRL (1/22/2026, 8:04:00 PM)

After market: 224.03 0 (0%)

224.03

-2.74 (-1.21%)


WESTERN DIGITAL CORP

NASDAQ:WDC (1/22/2026, 8:10:48 PM)

After market: 239.761 -3.53 (-1.45%)

243.29

+1.39 (+0.57%)


ADVANCED MICRO DEVICES

NASDAQ:AMD (1/22/2026, 8:21:47 PM)

Premarket: 253.03 -0.7 (-0.28%)

253.73

+3.93 (+1.57%)


FIRST SOLAR INC

NASDAQ:FSLR (1/22/2026, 8:00:00 PM)

Premarket: 243.15 +3.47 (+1.45%)

239.68

-4.04 (-1.66%)


APPLIED MATERIALS INC

NASDAQ:AMAT (1/22/2026, 8:21:44 PM)

Premarket: 317.52 -1.27 (-0.4%)

318.785

-6.45 (-1.98%)


LAM RESEARCH CORP

NASDAQ:LRCX (1/22/2026, 8:00:00 PM)

Premarket: 217.43 -3.27 (-1.48%)

220.7

-7.69 (-3.37%)


TERADYNE INC

NASDAQ:TER (1/22/2026, 8:05:37 PM)

Premarket: 228.35 -0.79 (-0.34%)

229.14

-2.75 (-1.19%)


FAIR ISAAC CORP

NYSE:FICO (1/22/2026, 8:04:00 PM)

After market: 1567.24 +10.29 (+0.66%)

1556.95

+21.41 (+1.39%)


BROADCOM INC

NASDAQ:AVGO (1/22/2026, 8:23:25 PM)

Premarket: 325 -0.49 (-0.15%)

325.49

-3.31 (-1.01%)



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