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What's going on in today's pre-market session: S&P500 movers

By Mill Chart

Last update: Apr 23, 2025

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

Today's pre-market gainers

TickerChangeComment
APH11.48%AMPHENOL CORP-CL A's (NYSE:APH) shares surged 11.48% to reach $73.3 during the pre-market session on Wednesday. yesterday the company released their earnings. A press release (Amphenol Reports Record First Quarter 2025 Results) was released earlier today.
DFS10.25%Investors witnessed a remarkable surge in DISCOVER FINANCIAL SERVICES (NYSE:DFS) during Wednesday's pre-market session, with the stock price rising 10.25% to $190.0. The company's earnings where released Yesterday. In the last year the stock gained 34.95%.
BSX8.36%BOSTON SCIENTIFIC CORP's (NYSE:BSX) shares rose 8.36% to $103.0. yesterday the company released their earnings. Shareholders saw the stock price going 29.9% higher is the past year.
VST8.31%VISTRA CORP's (NYSE:VST) shares rose 8.31% to $121.99. Shareholders saw the stock price going 41.07% lower in the past 3 months.
GEV7.95%GE VERNOVA INC's (NYSE:GEV) stock price increased by 7.95% to $352.0. GE VERNOVA INC released earnings Yesterday. In the last 3 months the stock lost 22.45%.
TSLA7.15%Investors witnessed a remarkable surge in TESLA INC (NASDAQ:TSLA) during Wednesday's pre-market session, with the stock price rising 7.15% to $254.98. In the last 3 months the stock lost 41.47%.
SMCI7.0%During Wednesday's pre-market session, SUPER MICRO COMPUTER INC (NASDAQ:SMCI) exhibited strong growth, with the stock price climbing 7.0% to $32.72. The stock is trading 26.7% lower than a month ago.
NOW5.89%The pre-market session on Wednesday saw a significant rise in SERVICENOW INC's (NYSE:NOW) shares, climbing 5.89% to $812.0. yesterday the company released their earnings. The stock is trading 31.84% lower than 3 months ago.
ANET5.88%During Wednesday's pre-market session, ARISTA NETWORKS INC (NYSE:ANET) exhibited strong growth, with the stock price climbing 5.88% to $72.71. In the last month the share price dropped with 21.53%.
PLTR5.84%During Wednesday's pre-market session, PALANTIR TECHNOLOGIES INC-A (NASDAQ:PLTR) experienced a 5.84% increase, with the stock price reaching $99.48. In the last 6 months the share price increased with 110.0%.

For the full premarket gainers list go to our premarket gainers page.

Today's pre-market losers

TickerChangeComment
ENPH-11.66%Wednesday's pre-market session showed a 11.66% decrease in the stock price of ENPHASE ENERGY INC (NASDAQ:ENPH), reaching $47.2. The stock is trading 36.26% lower than 6 months ago.
LII-5.18%Despite yesterday's decline, LENNOX INTERNATIONAL INC (NYSE:LII) experienced a further 5.18% decrease in share price during Wednesday's pre-market session, reaching $530.0. yesterday the company released their earnings.
PKG-4.52%PACKAGING CORP OF AMERICA's (NYSE:PKG) shares fell 4.52% to $177.99 during Wednesday's pre-market session. Yesterday the company had a press release: Packaging Corporation of America Reports First Quarter 2025 Results.
BMY-3.87%The stock price of BRISTOL-MYERS SQUIBB CO (NYSE:BMY) is declining by 3.87%, reaching $47.89 during Wednesday's pre-market session. The company is releasing earnings today.
AVY-3.33%AVERY DENNISON CORP's (NYSE:AVY) shares fell 3.33% to $169.0. The company's earnings where released Yesterday. A press release (Avery Dennison Announces First Quarter 2025 Results) was released earlier today.
NEM-3.01%The stock price of NEWMONT CORP (NYSE:NEM) is declining by 3.01%, reaching $52.9 during Wednesday's pre-market session. NEWMONT CORP released earnings Yesterday. In the last 3 months the share price increased with 29.73%.
OTIS-2.98%OTIS WORLDWIDE CORP's (NYSE:OTIS) stock price decreased by 2.98% to $96.0. OTIS WORLDWIDE CORP released earnings Yesterday. A press release (OTIS REPORTS FIRST QUARTER 2025 RESULTS) was released earlier today.

For the full premarket loser list go to our premarket losers page.

NEWMONT CORP

NYSE:NEM (8/21/2025, 8:04:00 PM)

After market: 70.07 -0.02 (-0.03%)

70.09

+1.09 (+1.58%)


LENNOX INTERNATIONAL INC

NYSE:LII (8/21/2025, 8:23:57 PM)

After market: 570.64 0 (0%)

570.64

-18.44 (-3.13%)


PACKAGING CORP OF AMERICA

NYSE:PKG (8/21/2025, 8:04:00 PM)

After market: 210.4 +0.05 (+0.02%)

210.35

+12.23 (+6.17%)


AVERY DENNISON CORP

NYSE:AVY (8/21/2025, 8:04:00 PM)

After market: 175.88 0 (0%)

175.88

+0.19 (+0.11%)


DISCOVER FINANCIAL SERVICES

NYSE:DFS (5/16/2025, 8:04:00 PM)

After market: 198.1 -1.95 (-0.97%)

200.05

-0.43 (-0.21%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (8/21/2025, 8:04:00 PM)

After market: 48.6571 +0.23 (+0.47%)

48.43

+0.17 (+0.35%)


BOSTON SCIENTIFIC CORP

NYSE:BSX (8/21/2025, 8:04:01 PM)

After market: 105.21 0 (0%)

105.21

-0.84 (-0.79%)


AMPHENOL CORP-CL A

NYSE:APH (8/21/2025, 8:04:00 PM)

After market: 109.04 +0.23 (+0.21%)

108.81

+0.16 (+0.15%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (8/21/2025, 8:00:02 PM)

After market: 42.32 +0.01 (+0.02%)

42.31

-0.3 (-0.7%)


TESLA INC

NASDAQ:TSLA (8/21/2025, 8:00:02 PM)

After market: 320 -0.11 (-0.03%)

320.11

-3.79 (-1.17%)


ENPHASE ENERGY INC

NASDAQ:ENPH (8/21/2025, 8:06:48 PM)

After market: 34.45 -0.13 (-0.38%)

34.58

-1.1 (-3.08%)


SERVICENOW INC

NYSE:NOW (8/21/2025, 10:28:38 PM)

After market: 878.25 +1.28 (+0.15%)

876.97

-13.28 (-1.49%)


ARISTA NETWORKS INC

NYSE:ANET (8/21/2025, 8:04:00 PM)

After market: 132.2 +0.17 (+0.13%)

132.03

+0.56 (+0.43%)


OTIS WORLDWIDE CORP

NYSE:OTIS (8/21/2025, 8:04:00 PM)

After market: 87.8 +0.23 (+0.26%)

87.57

-1.55 (-1.74%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (8/21/2025, 8:00:00 PM)

After market: 155.5 -0.68 (-0.44%)

156.18

+0.17 (+0.11%)


VISTRA CORP

NYSE:VST (8/21/2025, 8:04:00 PM)

After market: 190.177 -0.1 (-0.05%)

190.28

-2.63 (-1.36%)


GE VERNOVA INC

NYSE:GEV (8/21/2025, 8:14:51 PM)

After market: 606 0 (0%)

606

+1.41 (+0.23%)



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