Wednesday's session: top gainers and losers in the S&P500 index

By Mill Chart - Last update: May 29, 2024

Curious about the S&P500 stocks that are in motion on Wednesday? Join us as we explore the top movers within the S&P500 index during today's session.

Top gainers

TickerChangeComment
MRO7.69%Investors witnessed a remarkable 7.69% rise in MARATHON OIL CORP's (NYSE:MRO) shares, which climbed to $28.48 during Wednesday's session. Earlier today the company had a press release: MRO Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Marathon Oil Corporation Is Fair to Shareholders.
HCA3.15%HCA HEALTHCARE INC (NYSE:HCA) experienced a significant 3.15% increase, reaching $328.69 during Wednesday's session. In the last 6 months the stock gained 26.27%.
UHS2.55%UNIVERSAL HEALTH SERVICES-B (NYSE:UHS) experienced a significant 2.55% increase, reaching $179.65 during Wednesday's session. The stock is trading 27.22% higher than 6 months ago.
UBER2.2%UBER TECHNOLOGIES INC's (NYSE:UBER) shares rose 2.2% to $64.92 during Wednesday's session. A press release (How to Choose Between an Options Debit Spread or Credit Spread?) was released yesterday.
DVA2.05%With a 2.05% surge, DAVITA INC's (NYSE:DVA) stock price reached $146.61 during Wednesday's session, signaling positive momentum. In the last 6 months the stock gained 37.73%.
NFLX1.94%NETFLIX INC's (NASDAQ:NFLX) shares rose 1.94% to $661.56. The stock is trading 39.35% higher than 6 months ago.
UAL1.54%UNITED AIRLINES HOLDINGS INC (NASDAQ:UAL) witnessed a notable 1.54% uptick in its shares, reaching $51.42 during Wednesday's session. The stock is trading 25.84% higher than 6 months ago.
WDC1.54%WESTERN DIGITAL CORP's (NASDAQ:WDC) shares rose 1.54% to $77.31 during Wednesday's session. In the last 6 months the share price increased with 57.35%.
TTWO1.45%Positive market sentiment drove TAKE-TWO INTERACTIVE SOFTWRE's (NASDAQ:TTWO) stock price up by 1.45% to $159.07 during Wednesday's session.
LULU1.32%Investors celebrated as LULULEMON ATHLETICA INC (NASDAQ:LULU) experienced a 1.32% rise in its shares, closing at $299.14 during Wednesday's session. Shareholders saw the stock price going 35.61% lower in the past 3 months.

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

Top losers

TickerChangeComment
AAL-14.69%AMERICAN AIRLINES GROUP INC's (NASDAQ:AAL) stock price decreased by 14.69% to $11.46. Earlier today the company had a press release: American Airlines to Webcast Annual Meeting of Stockholders.
MOH-5.12%MOLINA HEALTHCARE INC's (NYSE:MOH) stock price decreased by 5.12% to $307.5.
VLO-4.74%VALERO ENERGY CORP's (NYSE:VLO) shares fell 4.74% to $155.81. The stock is trading 29.43% higher than 6 months ago.
UNH-4.63%UNITEDHEALTH GROUP INC's (NYSE:UNH) stock price is declining with 4.63% to a price of $480.34. Yesterday the company had a press release: UNH Stockholder Reminder: Contact Robbins LLP for Information About the UnitedHealth Group, Inc. Class Action.
MRNA-4.61%There was a notable decline in MODERNA INC's (NASDAQ:MRNA) shares, as they dropped 4.61% to $146.15 during Wednesday's session. In the last month the share price increased with 37.25%.
CEG-4.57%During Wednesday's session, CONSTELLATION ENERGY's (NASDAQ:CEG) shares took a tumble, falling 4.57% to $220.69. Shareholders saw the stock price going 22.62% higher in the past month.
LUV-4.39%SOUTHWEST AIRLINES CO's (NYSE:LUV) shares fell 4.39% to $25.36 during Wednesday's session. Shareholders saw the stock price going 21.91% lower in the past 3 months.
CNC-4.33%CENTENE CORP's (NYSE:CNC) stock price encountered a 4.33% decline, reaching $69.57 during Wednesday's session.
DVN-4.25%DEVON ENERGY CORP (NYSE:DVN) encountered a 4.25% decrease in its shares, reaching $46.83 during Wednesday's session.
WBA-4.1%WALGREENS BOOTS ALLIANCE INC (NASDAQ:WBA) encountered a 4.1% decrease in its shares, reaching $14.75 during Wednesday's session. A press release (Walgreens Introduces Summer of Savings) was released earlier today.

Our top losers page will show you the full list.

DEVON ENERGY CORP

NYSE:DVN (2/27/2026, 7:10:58 PM)

After market: 43.68 +0.15 (+0.34%)

43.53

+0.87 (+2.04%)


Marathon Oil Corp

NYSE:MRO (11/21/2024, 8:04:00 PM)

After market: 28.5798 +0.03 (+0.1%)

28.55

-0.37 (-1.28%)


VALERO ENERGY CORP

NYSE:VLO (2/27/2026, 7:00:00 PM)

After market: 204.65 0.01 (0%)

204.64

+0.85 (+0.42%)


LULULEMON ATHLETICA INC

NASDAQ:LULU (2/27/2026, 6:00:17 PM)

After market: 184.75 -0.42 (-0.23%)

185.17

-0.93 (-0.5%)


CENTENE CORP

NYSE:CNC (2/27/2026, 7:00:00 PM)

After market: 44.5 -0.38 (-0.85%)

44.88

+1.95 (+4.54%)


MOLINA HEALTHCARE INC

NYSE:MOH (2/27/2026, 7:00:00 PM)

After market: 152 -2.05 (-1.33%)

154.05

+7.69 (+5.25%)


UNITEDHEALTH GROUP INC

NYSE:UNH (2/27/2026, 7:18:59 PM)

After market: 292.28 -0.99 (-0.34%)

293.27

+6.61 (+2.31%)


UNIVERSAL HEALTH SERVICES-B

NYSE:UHS (2/27/2026, 7:00:00 PM)

After market: 206.1 0 (0%)

206.1

+1.77 (+0.87%)


DAVITA INC

NYSE:DVA (2/27/2026, 7:00:00 PM)

After market: 156.5 +0.2 (+0.13%)

156.3

+3.76 (+2.46%)


NETFLIX INC

NASDAQ:NFLX (2/27/2026, 7:20:10 PM)

After market: 95.5108 -0.73 (-0.76%)

96.24

+11.65 (+13.77%)


SOUTHWEST AIRLINES CO

NYSE:LUV (2/27/2026, 7:16:46 PM)

After market: 49.091 -0.17 (-0.34%)

49.26

-1.67 (-3.28%)


WESTERN DIGITAL CORP

NASDAQ:WDC (2/27/2026, 7:10:59 PM)

After market: 278.61 -1.09 (-0.39%)

279.7

-2.55 (-0.9%)


TAKE-TWO INTERACTIVE SOFTWRE

NASDAQ:TTWO (2/27/2026, 6:15:12 PM)

After market: 212.2 +0.72 (+0.34%)

211.48

-1.81 (-0.85%)


HCA HEALTHCARE INC

NYSE:HCA (2/27/2026, 7:08:49 PM)

After market: 529.7 0 (0%)

529.7

+3.82 (+0.73%)


AMERICAN AIRLINES GROUP INC

NASDAQ:AAL (2/27/2026, 7:19:17 PM)

After market: 13.0685 0 (-0.01%)

13.07

-0.87 (-6.24%)


WALGREENS BOOTS ALLIANCE INC

NASDAQ:WBA (8/27/2025, 10:21:31 PM)

After market: 12.04 +0.06 (+0.5%)

11.98

+0.06 (+0.5%)


UNITED AIRLINES HOLDINGS INC

NASDAQ:UAL (2/27/2026, 7:10:36 PM)

After market: 105.92 -0.38 (-0.36%)

106.3

-10.13 (-8.7%)


MODERNA INC

NASDAQ:MRNA (2/27/2026, 7:17:37 PM)

After market: 53.63 +0.06 (+0.11%)

53.57

+1.86 (+3.6%)


UBER TECHNOLOGIES INC

NYSE:UBER (2/27/2026, 7:12:34 PM)

After market: 75.27 -0.15 (-0.2%)

75.42

+0.62 (+0.83%)


CONSTELLATION ENERGY

NASDAQ:CEG (2/27/2026, 7:11:29 PM)

After market: 328.6 -1.28 (-0.39%)

329.88

+6.32 (+1.95%)



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