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

By Mill Chart - Last update: Jul 30, 2025

Stay updated with the movements of the S&P500 index one hour before the close of the markets on Wednesday. Discover which stocks are leading as top gainers and losers in today's session.


topmovers

Gainers

TickerChangeComment
TER19.37%TERADYNE INC (NASDAQ:TER) experienced a significant 19.37% increase, reaching $108.09 during Wednesday's session. Yesterday the company had a press release: Teradyne Reports Second Quarter 2025 Results.
GNRC18.5%Investors witnessed a remarkable 18.5% rise in GENERAC HOLDINGS INC's (NYSE:GNRC) shares, which climbed to $179.31 during Wednesday's session. GENERAC HOLDINGS INC released earnings Yesterday. In the last 3 months the share price increased with 32.09%.
HUM9.72%HUMANA INC's (NYSE:HUM) shares rose 9.72% to $255.24 during Wednesday's session. HUMANA INC released earnings Yesterday. A press release (Humana Reports Second Quarter 2025 Financial Results; Raises Full Year 2025 Adjusted EPS and Revenue Guidance) was released yesterday.
EA7.33%ELECTRONIC ARTS INC's (NASDAQ:EA) stock price increased by 7.33% to $158.62. A press release (Electronic Arts Reports Q1 FY26 Results) was released yesterday.
BG5.41%BUNGE GLOBAL SA's (NYSE:BG) shares rose 5.41% to $80.47 during Wednesday's session. The company's earnings where released Yesterday. A press release (Bunge Reports Second Quarter 2025 Results) was released yesterday.
CEG5.11%CONSTELLATION ENERGY's (NASDAQ:CEG) stock price increased by 5.11% to $347.42. The stock is trading 33.67% higher than 3 months ago.
SMCI4.81%SUPER MICRO COMPUTER INC's (NASDAQ:SMCI) stock price increased by 4.81% to $61.45. The stock is trading 73.92% higher than 3 months ago.
CVS4.53%Investors celebrated as CVS HEALTH CORP (NYSE:CVS) experienced a 4.53% rise in its shares, closing at $62.72 during Wednesday's session. The company is releasing earnings today.
VST4.53%VISTRA CORP's (NYSE:VST) shares rose 4.53% to $206.97 during Wednesday's session. In the last 3 months the share price increased with 42.16%.
AEP4.33%Positive market sentiment drove AMERICAN ELECTRIC POWER's (NASDAQ:AEP) stock price up by 4.33% to $113.94 during Wednesday's session. yesterday the company released their earnings.

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

Top losers

TickerChangeComment
IEX-10.33%IDEX CORP's (NYSE:IEX) stock price is declining with 10.33% to a price of $166.05. yesterday the company released their earnings. A press release (IDEX Reports Second Quarter Results) was released yesterday.
ODFL-9.25%OLD DOMINION FREIGHT LINE's (NASDAQ:ODFL) stock price decreased by 9.25% to $147.12. yesterday the company released their earnings. A press release (Old Dominion Freight Line Reports Second Quarter 2025 Earnings Per Diluted Share of $1.27) was released yesterday.
FCX-9.02%FREEPORT-MCMORAN INC's (NYSE:FCX) stock price is declining with 9.02% to a price of $39.33. In the last 6 months the share price increased with 20.59%.
TT-8.38%Investors witnessed a 8.38% drop in TRANE TECHNOLOGIES PLC's (NYSE:TT) stock price, which closed at $431.52 during Wednesday's session. TRANE TECHNOLOGIES PLC released earnings Yesterday. Yesterday the company had a press release: Trane Technologies Reports Strong Second Quarter Results; Raises Full-Year Revenue and EPS Guidance.
ESS-7.49%The market experienced a 7.49% downturn in ESSEX PROPERTY TRUST INC's (NYSE:ESS) stock price, closing at $268.91 during Wednesday's session.
GRMN-6.97%There was a downturn in GARMIN LTD's (NYSE:GRMN) shares, as they experienced a 6.97% decline, closing at $222.61 during Wednesday's session. The company's earnings where released Yesterday. In the last 3 months the share price increased with 24.78%.
GEHC-6.52%GE HEALTHCARE TECHNOLOGY's (NASDAQ:GEHC) stock price decreased by 6.52% to $72.65. GE HEALTHCARE TECHNOLOGY released earnings Yesterday. Yesterday the company had a press release: GE HealthCare reports second quarter 2025 financial results.
VRSK-5.29%VERISK ANALYTICS INC's (NASDAQ:VRSK) stock price decreased by 5.29% to $278.49. The company's earnings where released Yesterday. Earlier today the company had a press release: Verisk Reports Second-Quarter 2025 Financial Results.
PANW-5.17%PALO ALTO NETWORKS INC's (NASDAQ:PANW) stock price is declining with 5.17% to a price of $183.81. Shareholders saw the stock price going 26.86% higher is the past year.
CARR-5.05%The market experienced a downward movement in CARRIER GLOBAL CORP's (NYSE:CARR) stock price, closing at $68.05 with a 5.05% decrease during Wednesday's session.

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

FREEPORT-MCMORAN INC

NYSE:FCX (2/12/2026, 8:04:00 PM)

Premarket: 61.59 -0.45 (-0.73%)

62.04

-3.42 (-5.22%)


BUNGE GLOBAL SA

NYSE:BG (2/12/2026, 8:04:00 PM)

Premarket: 121.74 0 (0%)

121.74

-0.29 (-0.24%)


ESSEX PROPERTY TRUST INC

NYSE:ESS (2/12/2026, 8:04:00 PM)

After market: 252.11 +0.75 (+0.3%)

251.36

-10.05 (-3.84%)


HUMANA INC

NYSE:HUM (2/12/2026, 8:04:00 PM)

Premarket: 178.5 -0.33 (-0.18%)

178.83

+3.43 (+1.96%)


IDEX CORP

NYSE:IEX (2/12/2026, 8:04:00 PM)

After market: 205.14 0 (0%)

205.14

-6.34 (-3%)


CVS HEALTH CORP

NYSE:CVS (2/12/2026, 8:04:00 PM)

Premarket: 78.1 +0.17 (+0.22%)

77.93

+0.91 (+1.18%)


OLD DOMINION FREIGHT LINE

NASDAQ:ODFL (2/12/2026, 8:08:05 PM)

Premarket: 184 -1.51 (-0.81%)

185.51

-8.95 (-4.6%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (2/12/2026, 8:16:09 PM)

Premarket: 30.6284 +0.2 (+0.65%)

30.43

-1.61 (-5.02%)


GARMIN LTD

NYSE:GRMN (2/12/2026, 8:04:00 PM)

After market: 203.22 0 (0%)

203.22

-3.36 (-1.63%)


TERADYNE INC

NASDAQ:TER (2/12/2026, 8:17:56 PM)

Premarket: 310 -1.03 (-0.33%)

311.03

-10.42 (-3.24%)


AMERICAN ELECTRIC POWER

NASDAQ:AEP (2/12/2026, 8:00:00 PM)

Premarket: 127.782 +1.35 (+1.07%)

126.43

+4.18 (+3.42%)


GENERAC HOLDINGS INC

NYSE:GNRC (2/12/2026, 8:04:00 PM)

After market: 216.01 +0.28 (+0.13%)

215.73

+0.74 (+0.34%)


VERISK ANALYTICS INC

NASDAQ:VRSK (2/12/2026, 8:20:35 PM)

Premarket: 178.82 -0.18 (-0.1%)

179

+5.23 (+3.01%)


ELECTRONIC ARTS INC

NASDAQ:EA (2/12/2026, 8:00:02 PM)

After market: 199.25 -1.21 (-0.6%)

200.46

-1.78 (-0.88%)


PALO ALTO NETWORKS INC

NASDAQ:PANW (2/12/2026, 8:09:18 PM)

Premarket: 163.94 +1.13 (+0.69%)

162.81

-2.49 (-1.51%)


TRANE TECHNOLOGIES PLC

NYSE:TT (2/12/2026, 8:19:07 PM)

After market: 460.45 0 (0%)

460.45

-12.09 (-2.56%)


CARRIER GLOBAL CORP

NYSE:CARR (2/12/2026, 8:04:00 PM)

After market: 64.89 0 (0%)

64.89

-2.19 (-3.26%)


VISTRA CORP

NYSE:VST (2/12/2026, 8:20:41 PM)

Premarket: 163.1 0 (0%)

163.1

+2.95 (+1.84%)


CONSTELLATION ENERGY

NASDAQ:CEG (2/12/2026, 8:00:00 PM)

Premarket: 278 +1.88 (+0.68%)

276.12

-0.73 (-0.26%)


GE HEALTHCARE TECHNOLOGY

NASDAQ:GEHC (2/12/2026, 8:00:00 PM)

After market: 78.7 +0.05 (+0.06%)

78.65

-0.55 (-0.69%)



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