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Stay informed with the top movers within the S&P500 index on Wednesday.

By Mill Chart

Last update: Apr 23, 2025

Get insights into the S&P500 index performance on Wednesday. Explore the top gainers and losers within the S&P500 index in today's session.

Top gainers

TickerChangeComment
APH10.4%Positive market sentiment drove AMPHENOL CORP-CL A's (NYSE:APH) stock price up by 10.4% to $72.59 during Wednesday's session. The company's earnings where released Yesterday. A press release (Amphenol Reports Record First Quarter 2025 Results) was released earlier today.
SMCI9.42%SUPER MICRO COMPUTER INC's (NASDAQ:SMCI) stock price displayed strong growth, advancing 9.42% and reaching $33.46 during Wednesday's session. Shareholders saw the stock price going 26.7% lower in the past month.
PLTR8.66%PALANTIR TECHNOLOGIES INC-A's (NASDAQ:PLTR) stock price increased by 8.66% to $102.13. In the last 6 months the share price increased with 110.0%.
TSLA8.03%TESLA INC (NASDAQ:TSLA) rose 8.03% to $257.08 during Wednesday's after hours session. In the last 3 months the share price dropped with 41.47%.
WAB7.09%With a 7.09% surge, WABTEC CORP's (NYSE:WAB) stock price reached $183.93 during Wednesday's session, signaling positive momentum. The company's earnings where released Yesterday. A press release (Wabtec Reports First Quarter 2025 Results; Announces Increase in Full-Year EPS Guidance) was released yesterday.
DELL6.64%DELL TECHNOLOGIES -C (NYSE:DELL) witnessed a notable 6.64% uptick in its shares, reaching $89.66 during Wednesday's session. In the last 3 months the share price dropped with 26.07%.
VST6.53%Investors celebrated as VISTRA CORP (NYSE:VST) experienced a 6.53% rise in its shares, closing at $119.99 during Wednesday's session. In the last 3 months the stock lost 41.07%.
NOW6.46%Positive market sentiment drove SERVICENOW INC's (NYSE:NOW) stock price up by 6.46% to $816.39 during Wednesday's session. The company's earnings where released Yesterday. The stock is trading 31.84% lower than 3 months ago.
BA6.41%BOEING CO/THE's (NYSE:BA) stock price increased by 6.41% to $172.93. yesterday the company released their earnings.
AMD6.04%ADVANCED MICRO DEVICES (NASDAQ:AMD) witnessed a notable 6.04% uptick in its shares, reaching $91.47 during Wednesday's session. Earlier today the company had a press release: AMD Announces Press Conference at Computex 2025.

Our top gainers page will show you the full list.

Losers

TickerChangeComment
ENPH-15.12%ENPHASE ENERGY INC's (NASDAQ:ENPH) shares fell 15.12% to $45.35 during Wednesday's session. The stock is trading 36.26% lower than 6 months ago.
LII-8.02%LENNOX INTERNATIONAL INC's (NYSE:LII) stock price decreased by 8.02% to $514.11. yesterday the company released their earnings.
OTIS-6.01%OTIS WORLDWIDE CORP's (NYSE:OTIS) stock price decreased by 6.01% to $93.0. The company's earnings where released Yesterday. Yesterday the company had a press release: OTIS REPORTS FIRST QUARTER 2025 RESULTS.
AMT-4.92%The market experienced a 4.92% downturn in AMERICAN TOWER CORP's (NYSE:AMT) stock price, closing at $210.1 during Wednesday's session. Shareholders saw the stock price going 28.7% higher is the past year.
BKR-4.61%During Wednesday's session, BAKER HUGHES CO's (NASDAQ:BKR) shares took a tumble, falling 4.61% to $36.59. A press release (Baker Hughes Company Announces First-Quarter 2025 Results) was released yesterday.
TDY-4.55%TELEDYNE TECHNOLOGIES INC's (NYSE:TDY) shares fell 4.55% to $440.11. The company's earnings where released Yesterday. Yesterday the company had a press release: Teledyne Technologies Reports First Quarter Results.
SBAC-4.44%There was a downturn in SBA COMMUNICATIONS CORP's (NASDAQ:SBAC) shares, as they experienced a 4.44% decline, closing at $221.15 during Wednesday's session.
KMB-3.89%KIMBERLY-CLARK CORP's (NYSE:KMB) shares fell 3.89% to $132.55 during Wednesday's session.
GD-3.83%GENERAL DYNAMICS CORP's (NYSE:GD) stock price is declining with 3.83% to a price of $264.29. GENERAL DYNAMICS CORP released earnings Yesterday.
BMY-3.39%BRISTOL-MYERS SQUIBB CO's (NYSE:BMY) shares fell 3.39% to $48.13. Today BMY is releasing earnings.

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

LENNOX INTERNATIONAL INC

NYSE:LII (12/19/2025, 8:04:00 PM)

After market: 496.92 0 (0%)

496.92

+2.91 (+0.59%)


KIMBERLY-CLARK CORP

NASDAQ:KMB (12/19/2025, 8:00:02 PM)

After market: 100.66 +0.01 (+0.01%)

100.65

-0.86 (-0.85%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (12/19/2025, 8:04:00 PM)

After market: 54.1442 -0.05 (-0.08%)

54.19

+0.86 (+1.61%)


BOEING CO/THE

NYSE:BA (12/19/2025, 8:04:00 PM)

After market: 214.82 +0.74 (+0.35%)

214.08

+5.81 (+2.79%)


GENERAL DYNAMICS CORP

NYSE:GD (12/19/2025, 8:04:00 PM)

After market: 337.316 -2.04 (-0.6%)

339.36

+2.02 (+0.6%)


TELEDYNE TECHNOLOGIES INC

NYSE:TDY (12/19/2025, 8:18:05 PM)

After market: 510.01 0 (0%)

510.01

+5.55 (+1.1%)


BAKER HUGHES CO

NASDAQ:BKR (12/19/2025, 8:00:01 PM)

After market: 44.71 0 (0%)

44.71

+0.24 (+0.54%)


WABTEC CORP

NYSE:WAB (12/19/2025, 8:21:17 PM)

After market: 216.14 0 (0%)

216.14

+2.54 (+1.19%)


AMERICAN TOWER CORP

NYSE:AMT (12/19/2025, 8:04:00 PM)

After market: 172.41 0 (0%)

172.41

-1.88 (-1.08%)


AMPHENOL CORP-CL A

NYSE:APH (12/19/2025, 8:04:00 PM)

After market: 135.7 +0.41 (+0.3%)

135.29

+5.68 (+4.38%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (12/19/2025, 8:16:20 PM)

After market: 31.34 +0.23 (+0.74%)

31.11

+1.74 (+5.92%)


DELL TECHNOLOGIES -C

NYSE:DELL (12/19/2025, 7:55:57 PM)

After market: 126.75 +0.33 (+0.26%)

126.42

+3.48 (+2.83%)


ADVANCED MICRO DEVICES

NASDAQ:AMD (12/19/2025, 8:27:59 PM)

After market: 214.89 +1.46 (+0.68%)

213.43

+12.37 (+6.15%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (12/19/2025, 8:15:15 PM)

After market: 190.01 0 (0%)

190.01

-0.35 (-0.18%)


TESLA INC

NASDAQ:TSLA (12/19/2025, 8:19:17 PM)

After market: 482.65 +1.45 (+0.3%)

481.2

-2.17 (-0.45%)


ENPHASE ENERGY INC

NASDAQ:ENPH (12/19/2025, 8:00:02 PM)

After market: 33.36 +0.11 (+0.33%)

33.25

+0.29 (+0.88%)


SERVICENOW INC

NYSE:NOW (12/19/2025, 8:06:08 PM)

After market: 155.94 +0.63 (+0.41%)

155.31

+1.93 (+1.26%)


OTIS WORLDWIDE CORP

NYSE:OTIS (12/19/2025, 8:08:54 PM)

After market: 87.06 0 (0%)

87.06

-0.29 (-0.33%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (12/19/2025, 8:10:19 PM)

After market: 194 +0.62 (+0.32%)

193.38

+7.69 (+4.14%)


VISTRA CORP

NYSE:VST (12/19/2025, 8:20:57 PM)

After market: 163.901 +0.87 (+0.53%)

163.03

-3.14 (-1.89%)



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