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 (2/6/2026, 8:17:30 PM)

After market: 165 +1.63 (+1%)

163.37

+6.89 (+4.4%)


CHARLES RIVER LABORATORIES

NYSE:CRL (2/6/2026, 8:26:33 PM)

After market: 189.21 0 (0%)

189.21

+5.51 (+3%)


WESTERN DIGITAL CORP

NASDAQ:WDC (2/6/2026, 8:11:22 PM)

After market: 283.75 +1.17 (+0.41%)

282.58

+22.39 (+8.61%)


ADVANCED MICRO DEVICES

NASDAQ:AMD (2/6/2026, 8:17:41 PM)

After market: 208.63 +0.19 (+0.09%)

208.44

+15.94 (+8.28%)


FIRST SOLAR INC

NASDAQ:FSLR (2/6/2026, 8:00:00 PM)

After market: 218.52 -0.21 (-0.1%)

218.73

-15.63 (-6.67%)


APPLIED MATERIALS INC

NASDAQ:AMAT (2/6/2026, 8:17:39 PM)

After market: 322 -0.51 (-0.16%)

322.51

+18.52 (+6.09%)


LAM RESEARCH CORP

NASDAQ:LRCX (2/6/2026, 8:00:00 PM)

After market: 230.649 -0.36 (-0.16%)

231.01

+17.7 (+8.3%)


TERADYNE INC

NASDAQ:TER (2/6/2026, 8:08:12 PM)

After market: 301.396 +1.29 (+0.43%)

300.11

+28.98 (+10.69%)


FAIR ISAAC CORP

NYSE:FICO (2/6/2026, 8:04:00 PM)

After market: 1406.87 +15.87 (+1.14%)

1391

+33.66 (+2.48%)


BROADCOM INC

NASDAQ:AVGO (2/6/2026, 8:18:41 PM)

After market: 333.5 +0.58 (+0.17%)

332.92

+22.41 (+7.22%)



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