News Image

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

By Mill Chart

Last update: May 13, 2025

Let's delve into the developments on the US markets in the middle of the day on Tuesday. Below, you'll find the top gainers and losers within the S&P500 index during today's session.

Today's top gainers

TickerChangeComment
FSLR18.74%FIRST SOLAR INC's (NASDAQ:FSLR) stock price is advancing with 18.74% to a price of $185.49. The stock is trading 24.05% higher than a month ago.
SMCI14.23%SUPER MICRO COMPUTER INC's (NASDAQ:SMCI) shares soared 14.23% to $38.29 during Tuesday's session. The stock is trading 30.04% lower than 3 months ago.
PLTR7.8%PALANTIR TECHNOLOGIES INC-A's (NASDAQ:PLTR) stock price is advancing with 7.8% to a price of $127.7. The stock is trading 33.78% higher than a month ago.
VST6.23%VISTRA CORP (NYSE:VST) experienced a significant 6.23% increase, reaching $155.19 during Tuesday's session. Shareholders saw the stock price going 30.78% higher in the past month.
GEV5.97%Investors celebrated as GE VERNOVA INC (NYSE:GEV) experienced a 5.97% rise in its shares, closing at $441.51 during Tuesday's session. In the last month the share price increased with 29.62%.
BLDR5.85%Positive market sentiment drove BUILDERS FIRSTSOURCE INC's (NYSE:BLDR) stock price up by 5.85% to $124.89 during Tuesday's session. The stock is trading 23.33% lower than 3 months ago.
NVDA5.63%NVIDIA CORP (NASDAQ:NVDA) experienced a significant 5.63% increase, reaching $129.93 during Tuesday's session. The stock is trading 33.0% higher than a year ago.
AES5.05%AES CORP (NYSE:AES) witnessed a notable 5.05% uptick in its shares, reaching $12.47 during Tuesday's session. Shareholders saw the stock price going 44.22% lower is the past year.
PSX5.0%In an impressive move, PHILLIPS 66's (NYSE:PSX) shares recorded a 5.0% increase, closing at $124.61 during Tuesday's session. A press release (Phillips 66 Issues Statement Following Glass Lewis and ISS Reports) was released earlier today.
WDC4.94%WESTERN DIGITAL CORP's (NASDAQ:WDC) stock price displayed strong growth, advancing 4.94% and reaching $48.87 during Tuesday's session. A press release (Western Digital Authorizes New $2.0 Billion Share Repurchase Program) was released earlier today.

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

Losers

TickerChangeComment
UNH-15.64%UNITEDHEALTH GROUP INC's (NYSE:UNH) stock price faced a 15.64% decline, reaching $319.5 during Tuesday's session. Earlier today the company had a press release: INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in UnitedHealth Group Incorporated of Class Action Lawsuit and Upcoming Deadlines - UNH.
ENPH-7.3%ENPHASE ENERGY INC's (NASDAQ:ENPH) shares fell 7.3% to $44.44. In the last 3 months the stock lost 25.02%.
ELV-6.76%There was a downturn in ELEVANCE HEALTH INC's (NYSE:ELV) shares, as they experienced a 6.76% decline, closing at $388.51 during Tuesday's session. In the last year the stock lost 23.92%.
HUM-6.64%Investors witnessed a 6.64% drop in HUMANA INC's (NYSE:HUM) stock price, which closed at $236.06 during Tuesday's session. The stock is trading 29.01% lower than a year ago.
CNC-4.76%The market experienced a downward movement in CENTENE CORP's (NYSE:CNC) stock price, closing at $59.88 with a 4.76% decrease during Tuesday's session.
CVS-4.57%CVS HEALTH CORP's (NYSE:CVS) stock price decreased by 4.57% to $61.85. In the last 6 months the stock gained 21.85%.
SPG-4.27%SIMON PROPERTY GROUP INC's (NYSE:SPG) stock price decreased by 4.27% to $164.13.
MRK-3.73%During Tuesday's session, MERCK & CO. INC.'s (NYSE:MRK) shares took a tumble, falling 3.73% to $77.43. Earlier today the company had a press release: Research on Novel Treatment Approaches and Scientific Advances From Merck’s Broad and Differentiated Oncology Portfolio and Pipeline to be Presented at ASCO 2025.
MOH-3.6%MOLINA HEALTHCARE INC's (NYSE:MOH) shares fell 3.6% to $315.89 during Tuesday's session. In the last 3 months the stock gained 20.35%.
CI-3.52%Investors witnessed a 3.52% decrease in THE CIGNA GROUP's (NYSE:CI) stock price, which closed at $304.63 during Tuesday's session.

Our top losers page will show you the full list.

SIMON PROPERTY GROUP INC

NYSE:SPG (5/13/2025, 5:05:00 PM)

After market: 160.88 0 (0%)

160.88

-10.56 (-6.16%)


MERCK & CO. INC.

NYSE:MRK (5/13/2025, 5:14:15 PM)

After market: 77.06 +0.43 (+0.56%)

76.63

-3.8 (-4.72%)


CENTENE CORP

NYSE:CNC (5/13/2025, 5:05:00 PM)

After market: 59.15 +0.18 (+0.31%)

58.97

-3.9 (-6.2%)


THE CIGNA GROUP

NYSE:CI (5/13/2025, 5:07:35 PM)

After market: 301.27 -0.62 (-0.21%)

301.89

-13.85 (-4.39%)


HUMANA INC

NYSE:HUM (5/13/2025, 5:06:27 PM)

After market: 230.899 +2.01 (+0.88%)

228.89

-23.97 (-9.48%)


MOLINA HEALTHCARE INC

NYSE:MOH (5/13/2025, 5:05:00 PM)

After market: 310.45 0 (0%)

310.45

-17.24 (-5.26%)


UNITEDHEALTH GROUP INC

NYSE:UNH (5/13/2025, 5:16:08 PM)

After market: 315.5 +4.12 (+1.32%)

311.38

-67.37 (-17.79%)


CVS HEALTH CORP

NYSE:CVS (5/13/2025, 5:14:41 PM)

After market: 60.65 +0.15 (+0.25%)

60.5

-4.31 (-6.65%)


BUILDERS FIRSTSOURCE INC

NYSE:BLDR (5/13/2025, 4:47:32 PM)

After market: 124.25 +0.44 (+0.36%)

123.81

+5.82 (+4.93%)


WESTERN DIGITAL CORP

NASDAQ:WDC (5/13/2025, 4:55:34 PM)

After market: 49.01 0 (0%)

49.01

+2.44 (+5.24%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (5/13/2025, 5:16:09 PM)

After market: 39.84 +0.95 (+2.44%)

38.89

+5.37 (+16.02%)


FIRST SOLAR INC

NASDAQ:FSLR (5/13/2025, 5:08:41 PM)

After market: 191.55 -0.05 (-0.03%)

191.6

+35.39 (+22.66%)


NVIDIA CORP

NASDAQ:NVDA (5/13/2025, 5:15:58 PM)

After market: 129.66 -0.27 (-0.21%)

129.93

+6.93 (+5.63%)


AES CORP

NYSE:AES (5/13/2025, 5:11:56 PM)

After market: 12.65 +0.1 (+0.8%)

12.55

+0.68 (+5.73%)


ENPHASE ENERGY INC

NASDAQ:ENPH (5/13/2025, 5:10:35 PM)

After market: 45.6196 -0.01 (-0.02%)

45.63

-2.31 (-4.82%)


PHILLIPS 66

NYSE:PSX (5/13/2025, 5:05:00 PM)

After market: 125.57 0 (0%)

125.57

+6.89 (+5.81%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (5/13/2025, 5:16:05 PM)

After market: 127.86 -0.24 (-0.19%)

128.1

+9.64 (+8.14%)


VISTRA CORP

NYSE:VST (5/13/2025, 5:10:11 PM)

After market: 155 0 (0%)

155

+8.91 (+6.1%)


ELEVANCE HEALTH INC

NYSE:ELV (5/13/2025, 5:05:00 PM)

After market: 377.49 +2.09 (+0.56%)

375.4

-41.29 (-9.91%)


GE VERNOVA INC

NYSE:GEV (5/13/2025, 5:05:01 PM)

After market: 433.63 +0.3 (+0.07%)

433.33

+16.7 (+4.01%)



Find more stocks in the Stock Screener

SPG Latest News and Analysis

ChartMill News Image2 hours ago - ChartmillTop S&P500 movers in Tuesday's session

Get insights into the S&P500 index performance on Tuesday. Explore the top gainers and losers within the S&P500 index in today's session.

Mentions: MRK CNC CI HUM ...

ChartMill News Image5 hours ago - ChartmillStay informed with the top movers within the S&P500 index on Tuesday.

Let's delve into the developments on the US markets in the middle of the day on Tuesday. Below, you'll find the top gainers and losers within the S&P500 index during today's session.

Mentions: MRK CNC CI HUM ...

ChartMill News Image7 hours ago - ChartmillThese S&P500 stocks are gapping in today's session

Let's have a look at what is happening on the US markets on Tuesday. Below you can find the S&P500 gap up and gap down stocks in today's session.

Mentions: HSY MRK CNC HUM ...

Follow ChartMill for more