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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 (1/12/2026, 8:04:51 PM)

After market: 533.25 0 (0%)

533.25

+3.02 (+0.57%)


KIMBERLY-CLARK CORP

NASDAQ:KMB (1/12/2026, 8:03:34 PM)

Premarket: 98.23 -0.04 (-0.04%)

98.27

+0.35 (+0.36%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (1/12/2026, 8:04:00 PM)

After market: 55.72 -0.05 (-0.09%)

55.77

-0.09 (-0.16%)


BOEING CO/THE

NYSE:BA (1/12/2026, 8:04:00 PM)

Premarket: 240.9 +1.09 (+0.45%)

239.81

+5.28 (+2.25%)


GENERAL DYNAMICS CORP

NYSE:GD (1/12/2026, 8:04:00 PM)

Premarket: 362 +1.06 (+0.29%)

360.94

+7.05 (+1.99%)


TELEDYNE TECHNOLOGIES INC

NYSE:TDY (1/12/2026, 8:04:00 PM)

After market: 549.63 0 (0%)

549.63

+0.61 (+0.11%)


BAKER HUGHES CO

NASDAQ:BKR (1/12/2026, 8:00:01 PM)

Premarket: 48.18 +0.23 (+0.48%)

47.95

-2.02 (-4.04%)


WABTEC CORP

NYSE:WAB (1/12/2026, 8:04:00 PM)

After market: 230 +3.52 (+1.55%)

226.48

+2.06 (+0.92%)


AMERICAN TOWER CORP

NYSE:AMT (1/12/2026, 8:04:00 PM)

After market: 171.53 0 (0%)

171.53

+3.02 (+1.79%)


AMPHENOL CORP-CL A

NYSE:APH (1/12/2026, 8:04:00 PM)

Premarket: 145.25 +0.14 (+0.1%)

145.11

+4.95 (+3.53%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (1/12/2026, 8:00:02 PM)

Premarket: 29.83 -0.29 (-0.96%)

30.12

-0.04 (-0.13%)


DELL TECHNOLOGIES -C

NYSE:DELL (1/12/2026, 8:04:00 PM)

Premarket: 120.97 +0.5 (+0.42%)

120.47

-0.15 (-0.12%)


ADVANCED MICRO DEVICES

NASDAQ:AMD (1/12/2026, 8:00:00 PM)

Premarket: 211.56 +3.87 (+1.86%)

207.69

+4.52 (+2.22%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (1/12/2026, 8:00:02 PM)

After market: 185 0 (0%)

185

+3.8 (+2.1%)


TESLA INC

NASDAQ:TSLA (1/12/2026, 8:00:01 PM)

Premarket: 448.95 -0.01 (0%)

448.96

+3.95 (+0.89%)


ENPHASE ENERGY INC

NASDAQ:ENPH (1/12/2026, 8:00:02 PM)

Premarket: 36.67 -0.01 (-0.03%)

36.68

+1.46 (+4.15%)


SERVICENOW INC

NYSE:NOW (1/12/2026, 8:16:31 PM)

Premarket: 141.52 -1.12 (-0.79%)

142.64

+0.84 (+0.59%)


OTIS WORLDWIDE CORP

NYSE:OTIS (1/12/2026, 8:20:50 PM)

After market: 89.49 0 (0%)

89.49

-0.78 (-0.86%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (1/12/2026, 8:23:03 PM)

Premarket: 178.76 -0.65 (-0.36%)

179.41

+1.92 (+1.08%)


VISTRA CORP

NYSE:VST (1/12/2026, 8:04:00 PM)

Premarket: 176.63 +4.05 (+2.35%)

172.58

+6.21 (+3.73%)



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