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Which S&P500 stocks are moving before the opening bell on Wednesday?

By Mill Chart

Last update: May 7, 2025

Get insights into the top gainers and losers in the S&P500 index of Wednesday's pre-market session.

Gainers

TickerChangeComment
CRL22.35%CHARLES RIVER LABORATORIES (NYSE:CRL) recorded a 22.35% increase in share price during the pre-market session, reaching $141.2 on Wednesday. CHARLES RIVER LABORATORIES released earnings Yesterday. Earlier today the company had a press release: Charles River Laboratories Announces First-Quarter 2025 Results.
ROK9.27%ROCKWELL AUTOMATION INC (NYSE:ROK) rose 9.27% to $276.5 during Wednesday's pre-market session. The company's earnings where released Yesterday. A press release (Rockwell Automation Reports Second Quarter 2025 Results) was released earlier today.
DIS7.39%WALT DISNEY CO/THE (NYSE:DIS) experienced an impressive 7.39% increase in share price, reaching $98.98 during the pre-market session on Wednesday. yesterday the company released their earnings. Earlier today the company had a press release: The Walt Disney Company and Miral Announce Plans for Disney Theme Park and Resort on Yas Island, Abu Dhabi.
EA4.92%The pre-market session on Wednesday saw a significant rise in ELECTRONIC ARTS INC's (NASDAQ:EA) shares, climbing 4.92% to $162.15. Yesterday the company had a press release: Electronic Arts Reports Q4 and FY25 Results.
TECH4.8%BIO-TECHNE CORP's (NASDAQ:TECH) stock price is advancing with 4.8% to a price of $50.01. yesterday the company released their earnings. In the last 3 months the stock lost 34.46%.
EMR3.85%Exciting news for EMERSON ELECTRIC CO (NYSE:EMR) as their shares soared 3.85% to $111.4 during the pre-market session on Wednesday. yesterday the company released their earnings.
MOS3.48%During Wednesday's pre-market session, MOSAIC CO/THE (NYSE:MOS) experienced a 3.48% increase, with the stock price reaching $31.51. A press release (Mosaic Announces First Quarter 2025 Results) was released yesterday.
J2.95%During Wednesday's pre-market session, JACOBS SOLUTIONS INC (NYSE:J) exhibited strong growth, with the stock price climbing 2.95% to $122.99.
TRMB2.81%During Wednesday's pre-market session, TRIMBLE INC (NASDAQ:TRMB) exhibited strong growth, with the stock price climbing 2.81% to $65.1. The company's earnings where released Yesterday.
WYNN2.8%During Wednesday's pre-market session, WYNN RESORTS LTD (NASDAQ:WYNN) exhibited strong growth, with the stock price climbing 2.8% to $85.86. A press release (Wynn Resorts, Limited Reports First Quarter 2025 Results) was released yesterday.

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

Today's pre-market losers

TickerChangeComment
DAY-8.06%During Wednesday's pre-market session, the shares of DAYFORCE INC (NYSE:DAY) declined by 8.06%, reaching $53.5. The company's earnings where released Yesterday. A press release (Dayforce Reports First Quarter 2025 Results¹) was released earlier today.
SMCI-6.8%SUPER MICRO COMPUTER INC's (NASDAQ:SMCI) shares fell 6.8% to $30.7 during Wednesday's pre-market session. A press release (Supermicro Announces Third Quarter Fiscal Year 2025 Financial Results) was released yesterday.
ANET-6.24%The pre-market session on Wednesday witnessed a 6.24% decrease in ARISTA NETWORKS INC's (NYSE:ANET) shares, with the stock price falling to $85.11. A press release (Arista Networks, Inc. Reports First Quarter 2025 Financial Results) was released yesterday.
CRWD-3.54%Despite yesterday's decline, CROWDSTRIKE HOLDINGS INC - A (NASDAQ:CRWD) experienced a further 3.54% decrease in share price during Wednesday's pre-market session, reaching $427.5. The stock is trading 36.64% higher than a month ago.
UBER-3.45%Investors observed a 3.45% decline in UBER TECHNOLOGIES INC's (NYSE:UBER) stock price, which now stands at $82.87 during Wednesday's pre-market session. The company's earnings where released Yesterday. Earlier today the company had a press release: Uber Announces Results for First Quarter 2025.
JCI-2.99%Today's pre-market session reveals a 2.99% decline in the stock price of JOHNSON CONTROLS INTERNATION (NYSE:JCI), now priced at $86.16. JOHNSON CONTROLS INTERNATION released earnings Yesterday. A press release (Sensormatic Solutions offers all-inclusive solutions and services that connect source to store, simplifying retail operations and enhancing shopper experiences) was released yesterday.
VST-2.97%The pre-market session on Wednesday witnessed a 2.97% decrease in VISTRA CORP's (NYSE:VST) shares, with the stock price falling to $140.5. The company's earnings where released Yesterday. In the last month the share price increased with 41.01%.

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

MOSAIC CO/THE

NYSE:MOS (11/28/2025, 7:48:50 PM)

After market: 24.55 +0.06 (+0.24%)

24.49

+0.23 (+0.95%)


JOHNSON CONTROLS INTERNATION

NYSE:JCI (11/28/2025, 7:40:45 PM)

After market: 116.31 0 (0%)

116.31

+0.02 (+0.02%)


CHARLES RIVER LABORATORIES

NYSE:CRL (11/28/2025, 8:21:37 PM)

After market: 178.14 0 (0%)

178.14

-0.8 (-0.45%)


BIO-TECHNE CORP

NASDAQ:TECH (11/28/2025, 8:02:51 PM)

After market: 64.51 0 (0%)

64.51

-0.12 (-0.19%)


ROCKWELL AUTOMATION INC

NYSE:ROK (11/28/2025, 7:59:17 PM)

After market: 391.56 -4.3 (-1.09%)

395.86

+1.87 (+0.47%)


EMERSON ELECTRIC CO

NYSE:EMR (11/28/2025, 8:25:53 PM)

After market: 133.38 0 (0%)

133.38

+1.94 (+1.48%)


WALT DISNEY CO/THE

NYSE:DIS (11/28/2025, 8:24:10 PM)

After market: 104.32 -0.15 (-0.14%)

104.47

+1.04 (+1.01%)


WYNN RESORTS LTD

NASDAQ:WYNN (11/28/2025, 8:06:40 PM)

After market: 128.68 0 (0%)

128.68

-0.78 (-0.6%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (11/28/2025, 8:01:06 PM)

After market: 34.09 +0.24 (+0.71%)

33.85

+1.02 (+3.11%)


TRIMBLE INC

NASDAQ:TRMB (11/28/2025, 8:03:48 PM)

After market: 81.42 0 (0%)

81.42

+0.15 (+0.18%)


ELECTRONIC ARTS INC

NASDAQ:EA (11/28/2025, 8:25:11 PM)

After market: 201.95 -0.08 (-0.04%)

202.03

+0.11 (+0.05%)


ARISTA NETWORKS INC

NYSE:ANET (11/28/2025, 8:12:41 PM)

After market: 130.85 +0.17 (+0.13%)

130.68

+3.03 (+2.37%)


UBER TECHNOLOGIES INC

NYSE:UBER (11/28/2025, 8:04:22 PM)

After market: 87.54 0 (0%)

87.54

+1.88 (+2.19%)


CROWDSTRIKE HOLDINGS INC - A

NASDAQ:CRWD (11/28/2025, 8:21:40 PM)

After market: 509.86 +0.7 (+0.14%)

509.16

+7.62 (+1.52%)


JACOBS SOLUTIONS INC

NYSE:J (11/28/2025, 5:04:00 PM)

After market: 134.226 -0.58 (-0.43%)

134.81

-1.05 (-0.77%)


VISTRA CORP

NYSE:VST (11/28/2025, 8:05:40 PM)

After market: 178.01 -0.85 (-0.48%)

178.86

+2.06 (+1.17%)


DAYFORCE INC

NYSE:DAY (11/28/2025, 8:22:30 PM)

After market: 69.1 0 (0%)

69.1

+0.1 (+0.14%)



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