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 (2/18/2026, 8:04:00 PM)

After market: 553.89 0 (0%)

553.89

-11.61 (-2.05%)


KIMBERLY-CLARK CORP

NASDAQ:KMB (2/18/2026, 8:00:02 PM)

After market: 109.7 -0.2 (-0.18%)

109.9

+2.38 (+2.21%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (2/18/2026, 8:16:46 PM)

Premarket: 59.6 -0.13 (-0.22%)

59.73

-0.62 (-1.03%)


BOEING CO/THE

NYSE:BA (2/18/2026, 8:15:21 PM)

Premarket: 238.93 0 (0%)

238.93

-5.11 (-2.09%)


GENERAL DYNAMICS CORP

NYSE:GD (2/18/2026, 8:04:00 PM)

After market: 351 +1.51 (+0.43%)

349.49

+6.97 (+2.03%)


TELEDYNE TECHNOLOGIES INC

NYSE:TDY (2/18/2026, 8:04:00 PM)

After market: 662.66 0 (0%)

662.66

+13.31 (+2.05%)


BAKER HUGHES CO

NASDAQ:BKR (2/18/2026, 8:16:16 PM)

Premarket: 61.91 +0.37 (+0.6%)

61.54

+1.68 (+2.81%)


WABTEC CORP

NYSE:WAB (2/18/2026, 8:07:08 PM)

After market: 259.33 0 (0%)

259.33

-0.36 (-0.14%)


AMERICAN TOWER CORP

NYSE:AMT (2/18/2026, 8:14:12 PM)

After market: 186.62 0 (0%)

186.62

-6.47 (-3.35%)


AMPHENOL CORP-CL A

NYSE:APH (2/18/2026, 8:14:25 PM)

Premarket: 146.73 -1 (-0.68%)

147.73

-0.84 (-0.57%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (2/18/2026, 8:02:16 PM)

Premarket: 29.68 -0.03 (-0.1%)

29.71

-0.4 (-1.33%)


DELL TECHNOLOGIES -C

NYSE:DELL (2/18/2026, 8:25:09 PM)

Premarket: 119 +2.22 (+1.9%)

116.78

+0.69 (+0.59%)


ADVANCED MICRO DEVICES

NASDAQ:AMD (2/18/2026, 8:14:06 PM)

Premarket: 199.5 -0.62 (-0.31%)

200.12

-2.96 (-1.46%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (2/18/2026, 8:01:14 PM)

After market: 197.46 0 (0%)

197.46

-5.66 (-2.79%)


TESLA INC

NASDAQ:TSLA (2/18/2026, 8:05:10 PM)

Premarket: 408.43 -2.89 (-0.7%)

411.32

+0.69 (+0.17%)


ENPHASE ENERGY INC

NASDAQ:ENPH (2/18/2026, 8:00:01 PM)

Premarket: 45.74 -0.3 (-0.65%)

46.04

+0.4 (+0.88%)


SERVICENOW INC

NYSE:NOW (2/18/2026, 8:04:00 PM)

Premarket: 108.11 +0.3 (+0.28%)

107.81

+1.9 (+1.79%)


OTIS WORLDWIDE CORP

NYSE:OTIS (2/18/2026, 8:04:00 PM)

After market: 92 -0.77 (-0.83%)

92.77

+0.33 (+0.36%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (2/18/2026, 8:00:00 PM)

Premarket: 134.2 -1.18 (-0.87%)

135.38

+2.36 (+1.77%)


VISTRA CORP

NYSE:VST (2/18/2026, 8:06:49 PM)

Premarket: 170.14 -0.43 (-0.25%)

170.57

-3.11 (-1.79%)



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