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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 (1/2/2026, 8:04:00 PM)

After market: 498.91 0 (0%)

498.91

+13.33 (+2.75%)


KIMBERLY-CLARK CORP

NASDAQ:KMB (1/2/2026, 8:00:02 PM)

After market: 101.21 -0.19 (-0.19%)

101.4

+0.51 (+0.51%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (1/2/2026, 8:04:00 PM)

After market: 53.5773 +0.12 (+0.22%)

53.46

-0.48 (-0.89%)


BOEING CO/THE

NYSE:BA (1/2/2026, 8:04:00 PM)

After market: 227.04 -0.73 (-0.32%)

227.77

+10.65 (+4.91%)


GENERAL DYNAMICS CORP

NYSE:GD (1/2/2026, 8:04:00 PM)

After market: 339.571 -3.83 (-1.12%)

343.4

+6.74 (+2%)


TELEDYNE TECHNOLOGIES INC

NYSE:TDY (1/2/2026, 8:04:00 PM)

After market: 518.77 0 (0%)

518.77

+8.04 (+1.57%)


BAKER HUGHES CO

NASDAQ:BKR (1/2/2026, 8:01:02 PM)

After market: 47.14 0 (0%)

47.14

+1.6 (+3.51%)


WABTEC CORP

NYSE:WAB (1/2/2026, 8:04:00 PM)

After market: 216.28 0 (0%)

216.28

+2.83 (+1.33%)


AMERICAN TOWER CORP

NYSE:AMT (1/2/2026, 8:04:00 PM)

After market: 175 +0.2 (+0.11%)

174.8

-0.77 (-0.44%)


AMPHENOL CORP-CL A

NYSE:APH (1/2/2026, 8:04:00 PM)

After market: 139.824 +0.11 (+0.08%)

139.71

+4.57 (+3.38%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (1/2/2026, 8:00:02 PM)

After market: 31.1399 +0.18 (+0.58%)

30.96

+1.69 (+5.77%)


DELL TECHNOLOGIES -C

NYSE:DELL (1/2/2026, 8:15:25 PM)

After market: 127.81 +0.01 (+0.01%)

127.8

+1.92 (+1.53%)


ADVANCED MICRO DEVICES

NASDAQ:AMD (1/2/2026, 8:00:01 PM)

After market: 224.22 +0.75 (+0.34%)

223.47

+9.31 (+4.35%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (1/2/2026, 8:00:02 PM)

After market: 192.48 0 (0%)

192.48

-0.95 (-0.49%)


TESLA INC

NASDAQ:TSLA (1/2/2026, 8:00:01 PM)

After market: 441.494 +3.42 (+0.78%)

438.07

-11.65 (-2.59%)


ENPHASE ENERGY INC

NASDAQ:ENPH (1/2/2026, 8:18:55 PM)

After market: 33.8485 +0.1 (+0.29%)

33.75

+1.7 (+5.3%)


SERVICENOW INC

NYSE:NOW (1/2/2026, 8:04:00 PM)

After market: 147.6 +0.15 (+0.1%)

147.45

-5.74 (-3.75%)


OTIS WORLDWIDE CORP

NYSE:OTIS (1/2/2026, 8:04:00 PM)

After market: 87.2768 -1.06 (-1.2%)

88.34

+0.99 (+1.13%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (1/2/2026, 8:00:01 PM)

After market: 169.6 +1.74 (+1.04%)

167.86

-9.89 (-5.56%)


VISTRA CORP

NYSE:VST (1/2/2026, 8:04:00 PM)

After market: 165.75 +0.52 (+0.31%)

165.23

+3.9 (+2.42%)



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