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Explore the top gainers and losers within the S&P500 index in today's session.

By Mill Chart

Last update: Apr 23, 2025

Wondering what's happening in today's session for the S&P500 index? Stay informed with the top movers within the S&P500 index on Wednesday.

Gainers

TickerChangeComment
APH9.41%Investors celebrated as AMPHENOL CORP-CL A (NYSE:APH) experienced a 9.41% rise in its shares, closing at $71.94 during Wednesday's session. yesterday the company released their earnings. Earlier today the company had a press release: Amphenol Reports Record First Quarter 2025 Results.
SMCI8.6%SUPER MICRO COMPUTER INC's (NASDAQ:SMCI) shares rose 8.6% to $33.21. The stock is trading 26.7% lower than a month ago.
PLTR7.03%Investors celebrated as PALANTIR TECHNOLOGIES INC-A (NASDAQ:PLTR) experienced a 7.03% rise in its shares, closing at $100.6 during Wednesday's session. The stock is trading 110.0% higher than 6 months ago.
WAB6.88%Investors witnessed a remarkable 6.88% rise in WABTEC CORP's (NYSE:WAB) shares, which climbed to $183.58 during Wednesday's session. WABTEC CORP released earnings Yesterday. A press release (Wabtec Reports First Quarter 2025 Results; Announces Increase in Full-Year EPS Guidance) was released earlier today.
DELL6.38%DELL TECHNOLOGIES -C's (NYSE:DELL) stock price is advancing with 6.38% to a price of $89.44. In the last 3 months the stock lost 26.07%.
TSLA6.07%TESLA INC's (NASDAQ:TSLA) shares soared 6.07% to $252.41 during Wednesday's session. In the last 3 months the stock lost 41.47%.
MPWR6.03%Positive market sentiment drove MONOLITHIC POWER SYSTEMS INC's (NASDAQ:MPWR) stock price up by 6.03% to $542.66 during Wednesday's session. The stock is trading 24.56% lower than 3 months ago.
NOW5.62%SERVICENOW INC (NYSE:NOW) experienced a significant 5.62% increase, reaching $809.95 during Wednesday's session. yesterday the company released their earnings. In the last 3 months the stock lost 31.84%.
RTX5.59%RTX CORP's (NYSE:RTX) shares rose 5.59% to $120.11. A press release (RTX Reports Q1 2025 Results) was released yesterday.
VST5.57%VISTRA CORP's (NYSE:VST) shares soared 5.57% to $118.9 during Wednesday's session. In the last 3 months the stock lost 41.07%.

For the full top gainers list go to our top gainers page.

Top losers

TickerChangeComment
ENPH-14.67%ENPHASE ENERGY INC (NASDAQ:ENPH) encountered a 14.67% decrease in its shares, reaching $45.59 during Wednesday's session. In the last 6 months the share price dropped with 36.26%.
LII-8.36%LENNOX INTERNATIONAL INC's (NYSE:LII) shares fell 8.36% to $512.18. The company's earnings where released Yesterday.
OTIS-5.98%During Wednesday's session, OTIS WORLDWIDE CORP's (NYSE:OTIS) shares took a tumble, falling 5.98% to $93.03. The company's earnings where released Yesterday. Earlier today the company had a press release: OTIS REPORTS FIRST QUARTER 2025 RESULTS.
BKR-5.01%BAKER HUGHES CO's (NASDAQ:BKR) stock price encountered a 5.01% decline, reaching $36.44 during Wednesday's session. A press release (Baker Hughes Company Announces First-Quarter 2025 Results) was released yesterday.
AMT-4.88%AMERICAN TOWER CORP (NYSE:AMT) encountered a 4.88% decrease in its shares, reaching $210.19 during Wednesday's session. Shareholders saw the stock price going 28.7% higher is the past year.
KMB-4.79%KIMBERLY-CLARK CORP's (NYSE:KMB) shares fell 4.79% to $131.31.
SBAC-4.58%The market experienced a 4.58% downturn in SBA COMMUNICATIONS CORP's (NASDAQ:SBAC) stock price, closing at $220.82 during Wednesday's session.
BMY-4.18%BRISTOL-MYERS SQUIBB CO's (NYSE:BMY) shares fell 4.18% to $47.74. The company is releasing earnings today.
CME-3.99%CME GROUP INC's (NASDAQ:CME) shares fell 3.99% to $254.96 during Wednesday's session. The company's earnings where released Yesterday. In the last year the share price increased with 25.89%.
GD-3.54%GENERAL DYNAMICS CORP's (NYSE:GD) stock price decreased by 3.54% to $265.08. yesterday the company released their earnings.

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

LENNOX INTERNATIONAL INC

NYSE:LII (5/16/2025, 10:06:56 AM)

595.13

+0.91 (+0.15%)


KIMBERLY-CLARK CORP

NYSE:KMB (5/16/2025, 10:10:00 AM)

137.67

+0.32 (+0.23%)


CME GROUP INC

NASDAQ:CME (5/16/2025, 10:10:00 AM)

274.31

+0.31 (+0.11%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (5/16/2025, 10:10:06 AM)

46.36

+0.55 (+1.2%)


GENERAL DYNAMICS CORP

NYSE:GD (5/16/2025, 10:10:09 AM)

280.16

+1.65 (+0.59%)


BAKER HUGHES CO

NASDAQ:BKR (5/16/2025, 10:10:05 AM)

37.33

-0.4 (-1.06%)


WABTEC CORP

NYSE:WAB (5/16/2025, 10:09:58 AM)

203.23

-1.01 (-0.49%)


AMERICAN TOWER CORP

NYSE:AMT (5/16/2025, 10:09:14 AM)

211.873

+0.19 (+0.09%)


AMPHENOL CORP-CL A

NYSE:APH (5/16/2025, 10:10:07 AM)

86.27

+0.3 (+0.35%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (5/16/2025, 10:10:10 AM)

46.46

+2.5 (+5.69%)


DELL TECHNOLOGIES -C

NYSE:DELL (5/16/2025, 10:10:05 AM)

112.44

+1.57 (+1.42%)


MONOLITHIC POWER SYSTEMS INC

NASDAQ:MPWR (5/16/2025, 10:09:03 AM)

703.96

-6.36 (-0.9%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (5/16/2025, 10:09:49 AM)

229.94

+0.85 (+0.37%)


TESLA INC

NASDAQ:TSLA (5/16/2025, 10:10:10 AM)

345.35

+2.53 (+0.74%)


ENPHASE ENERGY INC

NASDAQ:ENPH (5/16/2025, 10:10:09 AM)

50.87

+1.14 (+2.3%)


SERVICENOW INC

NYSE:NOW (5/16/2025, 10:10:10 AM)

1038.39

+3.21 (+0.31%)


OTIS WORLDWIDE CORP

NYSE:OTIS (5/16/2025, 10:10:07 AM)

97.5

+0.06 (+0.06%)


RTX CORP

NYSE:RTX (5/16/2025, 10:10:09 AM)

134.595

-0.93 (-0.68%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (5/16/2025, 10:10:09 AM)

128.29

+0.17 (+0.13%)


VISTRA CORP

NYSE:VST (5/16/2025, 10:10:09 AM)

155.95

+3.89 (+2.56%)



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