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

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 (2/6/2026, 8:04:00 PM)

After market: 529.98 0 (0%)

529.98

+12.83 (+2.48%)


KIMBERLY-CLARK CORP

NASDAQ:KMB (2/6/2026, 8:00:02 PM)

After market: 104.75 +0.42 (+0.4%)

104.33

+0.07 (+0.07%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (2/6/2026, 8:20:14 PM)

After market: 61.75 -0.24 (-0.39%)

61.99

+2.47 (+4.15%)


BOEING CO/THE

NYSE:BA (2/6/2026, 8:18:51 PM)

After market: 243.2 +0.17 (+0.07%)

243.03

+6.08 (+2.57%)


GENERAL DYNAMICS CORP

NYSE:GD (2/6/2026, 8:04:00 PM)

After market: 360.96 +0.89 (+0.25%)

360.07

+8.02 (+2.28%)


TELEDYNE TECHNOLOGIES INC

NYSE:TDY (2/6/2026, 8:08:07 PM)

After market: 647.56 0 (0%)

647.56

+19.09 (+3.04%)


BAKER HUGHES CO

NASDAQ:BKR (2/6/2026, 8:19:45 PM)

After market: 58.71 -0.21 (-0.36%)

58.92

+1.56 (+2.72%)


WABTEC CORP

NYSE:WAB (2/6/2026, 8:11:14 PM)

After market: 246.32 0 (0%)

246.32

+6.2 (+2.58%)


AMERICAN TOWER CORP

NYSE:AMT (2/6/2026, 8:17:46 PM)

After market: 171.1 -0.17 (-0.1%)

171.27

-0.22 (-0.13%)


AMPHENOL CORP-CL A

NYSE:APH (2/6/2026, 8:17:59 PM)

After market: 138.36 +2.13 (+1.56%)

136.23

+8.6 (+6.74%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (2/6/2026, 8:06:27 PM)

After market: 34.17 -0.21 (-0.61%)

34.38

+3.53 (+11.44%)


DELL TECHNOLOGIES -C

NYSE:DELL (2/6/2026, 8:28:33 PM)

After market: 120.85 -0.2 (-0.17%)

121.05

+5.66 (+4.91%)


ADVANCED MICRO DEVICES

NASDAQ:AMD (2/6/2026, 8:17:41 PM)

After market: 208.63 +0.19 (+0.09%)

208.44

+15.94 (+8.28%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (2/6/2026, 8:05:25 PM)

After market: 180.74 0 (0%)

180.74

+0.23 (+0.13%)


TESLA INC

NASDAQ:TSLA (2/6/2026, 8:09:17 PM)

After market: 411.78 +0.67 (+0.16%)

411.11

+13.9 (+3.5%)


ENPHASE ENERGY INC

NASDAQ:ENPH (2/6/2026, 8:00:01 PM)

After market: 49.79 -0.01 (-0.02%)

49.8

+2.53 (+5.35%)


SERVICENOW INC

NYSE:NOW (2/6/2026, 8:04:00 PM)

After market: 101.392 +0.65 (+0.65%)

100.74

-1.89 (-1.84%)


OTIS WORLDWIDE CORP

NYSE:OTIS (2/6/2026, 8:04:00 PM)

After market: 89.85 0 (0%)

89.85

-1.39 (-1.52%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (2/6/2026, 8:00:47 PM)

After market: 137.65 +1.75 (+1.29%)

135.9

+5.89 (+4.53%)


VISTRA CORP

NYSE:VST (2/6/2026, 8:10:55 PM)

After market: 150.5 +0.85 (+0.57%)

149.65

+6.58 (+4.6%)



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