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

By Mill Chart - Last update: Aug 27, 2025

Join us in exploring the top gainers and losers within the S&P500 index one hour before the close of the markets on Wednesday as we examine the latest happenings in today's session.


topmovers

Today's top gainers

TickerChangeComment
ALB7.13%ALBEMARLE CORP (NYSE:ALB) witnessed a notable 7.13% uptick in its shares, reaching $87.34 during Wednesday's session. The stock is trading 46.22% higher than 3 months ago.
KMX4.24%CARMAX INC's (NYSE:KMX) shares soared 4.24% to $62.2 during Wednesday's session. In the last 6 months the stock lost 28.08%.
WYNN4.05%Investors celebrated as WYNN RESORTS LTD (NASDAQ:WYNN) experienced a 4.05% rise in its shares, closing at $123.9 during Wednesday's session. In the last 3 months the share price increased with 31.52%.
DDOG3.59%Positive market sentiment drove DATADOG INC - CLASS A's (NASDAQ:DDOG) stock price up by 3.59% to $130.85 during Wednesday's session.
EL3.24%Positive market sentiment drove ESTEE LAUDER COMPANIES-CL A's (NYSE:EL) stock price up by 3.24% to $92.73 during Wednesday's session. In the last 3 months the share price increased with 34.18%.
VLO2.72%Positive market sentiment drove VALERO ENERGY CORP's (NYSE:VLO) stock price up by 2.72% to $150.94 during Wednesday's session.
MPC2.66%With a 2.66% surge, MARATHON PETROLEUM CORP's (NYSE:MPC) stock price reached $178.13 during Wednesday's session, signaling positive momentum.
MGM2.66%MGM RESORTS INTERNATIONAL's (NYSE:MGM) shares rose 2.66% to $39.53 during Wednesday's session. A press release (MGM Resorts International Will Present at the BofA Securities 2025 Gaming and Lodging Conference) was released yesterday.
APA2.62%In an impressive move, APA CORP's (NASDAQ:APA) shares recorded a 2.62% increase, closing at $22.7 during Wednesday's session. The stock is trading 30.04% higher than 3 months ago.
BBY2.62%Positive market sentiment drove BEST BUY CO INC's (NYSE:BBY) stock price up by 2.62% to $75.6 during Wednesday's session. BEST BUY CO INC is releasing earnings today. In the last year the share price dropped with 26.62%.

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

Losers

TickerChangeComment
SJM-4.44%JM SMUCKER CO/THE's (NYSE:SJM) shares fell 4.44% to $105.67 during Wednesday's session. JM SMUCKER CO/THE released earnings Yesterday.
SBAC-3.58%The market experienced a 3.58% downturn in SBA COMMUNICATIONS CORP's (NASDAQ:SBAC) stock price, closing at $211.01 during Wednesday's session.
RVTY-2.39%Investors witnessed a 2.39% decrease in REVVITY INC's (NYSE:RVTY) stock price, which closed at $89.05 during Wednesday's session. The stock is trading 25.55% lower than a year ago.
ROK-2.07%There was a notable decline in ROCKWELL AUTOMATION INC's (NYSE:ROK) shares, as they dropped 2.07% to $348.29 during Wednesday's session. The stock is trading 23.86% higher than 6 months ago.
PLTR-1.75%PALANTIR TECHNOLOGIES INC-A's (NASDAQ:PLTR) stock price faced a 1.75% decline, reaching $158.06 during Wednesday's session. In the last 3 months the stock gained 22.07%.
KR-1.7%The market experienced a 1.7% downturn in KROGER CO's (NYSE:KR) stock price, closing at $67.81 during Wednesday's session. The stock is trading 29.66% higher than a year ago.
EQT-1.67%During Wednesday's session, EQT CORP's (NYSE:EQT) shares took a tumble, falling 1.67% to $51.83. A press release (Sempra Infrastructure and EQT Announce Long-Term LNG Supply Agreement from Port Arthur LNG Phase 2) was released earlier today.
MCHP-1.61%The market experienced a 1.61% downturn in MICROCHIP TECHNOLOGY INC's (NASDAQ:MCHP) stock price, closing at $66.53 during Wednesday's session.
FSLR-1.61%During Wednesday's session, FIRST SOLAR INC's (NASDAQ:FSLR) shares took a tumble, falling 1.61% to $193.56. In the last 3 months the share price increased with 24.44%.
NSC-1.51%NORFOLK SOUTHERN CORP's (NYSE:NSC) stock price faced a 1.51% decline, reaching $272.48 during Wednesday's session.

For the full top loser list go to our top losers page.

APA CORP

NASDAQ:APA (3/4/2026, 3:11:09 PM)

31.09

-0.76 (-2.39%)


VALERO ENERGY CORP

NYSE:VLO (3/4/2026, 3:10:44 PM)

223.195

+5.48 (+2.52%)


ALBEMARLE CORP

NYSE:ALB (3/4/2026, 3:10:19 PM)

168.14

+3.41 (+2.07%)


ESTEE LAUDER COMPANIES-CL A

NYSE:EL (3/4/2026, 3:10:49 PM)

99.7

+0.99 (+1%)


JM SMUCKER CO/THE

NYSE:SJM (3/4/2026, 3:10:38 PM)

114.23

+1.88 (+1.67%)


ROCKWELL AUTOMATION INC

NYSE:ROK (3/4/2026, 3:11:08 PM)

387.46

-11.04 (-2.77%)


CARMAX INC

NYSE:KMX (3/4/2026, 3:11:02 PM)

42.04

+0.2 (+0.48%)


BEST BUY CO INC

NYSE:BBY (3/4/2026, 3:11:10 PM)

67.05

+1.1 (+1.67%)


KROGER CO

NYSE:KR (3/4/2026, 3:11:10 PM)

68.08

-0.56 (-0.82%)


NORFOLK SOUTHERN CORP

NYSE:NSC (3/4/2026, 3:10:38 PM)

318.22

+0.96 (+0.3%)


MGM RESORTS INTERNATIONAL

NYSE:MGM (3/4/2026, 3:11:02 PM)

36.41

+0.56 (+1.56%)


WYNN RESORTS LTD

NASDAQ:WYNN (3/4/2026, 3:11:07 PM)

103.2

+0.92 (+0.9%)


FIRST SOLAR INC

NASDAQ:FSLR (3/4/2026, 3:11:01 PM)

198.085

+0.56 (+0.28%)


MICROCHIP TECHNOLOGY INC

NASDAQ:MCHP (3/4/2026, 3:11:03 PM)

70.54

-0.85 (-1.19%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (3/4/2026, 3:10:12 PM)

197.64

+0.26 (+0.13%)


EQT CORP

NYSE:EQT (3/4/2026, 3:11:09 PM)

60.97

-0.64 (-1.04%)


MARATHON PETROLEUM CORP

NYSE:MPC (3/4/2026, 3:11:09 PM)

212.1

+0.12 (+0.06%)


DATADOG INC - CLASS A

NASDAQ:DDOG (3/4/2026, 3:11:06 PM)

119.1

+7.33 (+6.56%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (3/4/2026, 3:11:08 PM)

153.56

+6.34 (+4.31%)


REVVITY INC

NYSE:RVTY (3/4/2026, 3:10:54 PM)

98.16

+2.21 (+2.3%)



Find more stocks in the Stock Screener

Follow ChartMill for more
Follow us on StockTwitsFollow us on InstagramFollow us on FacebookFollow us on YouTube