What's going on in today's session: S&P500 movers

Last update: Aug 18, 2025

Stay informed about the performance of the S&P500 index in the middle of the day on Monday. Uncover the top gainers and losers in today's session for valuable insights.


topmovers

Top gainers

TickerChangeComment
DAY26.25%Investors witnessed a remarkable 26.25% rise in DAYFORCE INC's (NYSE:DAY) shares, which climbed to $66.76 during Monday's session. In the last 6 months the stock lost 20.39%.
FSLR8.86%FIRST SOLAR INC (NASDAQ:FSLR) witnessed a notable 8.86% uptick in its shares, reaching $217.67 during Monday's session. In the last 6 months the share price increased with 25.16%.
TTD5.54%With a 5.54% surge, TRADE DESK INC/THE -CLASS A's (NASDAQ:TTD) stock price reached $55.01 during Monday's session, signaling positive momentum. Shareholders saw the stock price going 35.02% lower in the past month.
RCL4.94%Exciting news for ROYAL CARIBBEAN CRUISES LTD (NYSE:RCL) as its stock price surged 4.94% to $329.47 during Monday's session. The stock is trading 22.92% higher than 3 months ago.
EPAM4.74%Positive market sentiment drove EPAM SYSTEMS INC's (NYSE:EPAM) stock price up by 4.74% to $165.19 during Monday's session. In the last 6 months the stock lost 40.74%.
LULU3.85%Exciting news for LULULEMON ATHLETICA INC (NASDAQ:LULU) as its stock price surged 3.85% to $206.1 during Monday's session. In the last 3 months the stock lost 38.26%.
PAYC3.4%PAYCOM SOFTWARE INC (NYSE:PAYC) witnessed a notable 3.4% uptick in its shares, reaching $224.56 during Monday's session. In the last year the share price increased with 35.74%.
AXON3.23%AXON ENTERPRISE INC's (NASDAQ:AXON) stock price displayed strong growth, advancing 3.23% and reaching $778.61 during Monday's session. Shareholders saw the stock price going 102.0% higher is the past year.
ENPH3.13%ENPHASE ENERGY INC (NASDAQ:ENPH) experienced a significant 3.13% increase, reaching $35.93 during Monday's session. Shareholders saw the stock price going 30.87% lower in the past 3 months.
UNH2.99%Exciting news for UNITEDHEALTH GROUP INC (NYSE:UNH) as its stock price surged 2.99% to $313.1 during Monday's session. The stock is trading 41.93% lower than 6 months ago.

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

Top losers

TickerChangeComment
EQT-4.84%EQT CORP's (NYSE:EQT) stock price faced a 4.84% decline, reaching $50.29 during Monday's session. In the last year the share price increased with 64.39%.
EA-3.24%ELECTRONIC ARTS INC's (NASDAQ:EA) shares fell 3.24% to $169.01 during Monday's session. The stock is trading 34.98% higher than 6 months ago.
CTRA-2.89%There was a downturn in COTERRA ENERGY INC's (NYSE:CTRA) shares, as they experienced a 2.89% decline, closing at $23.34 during Monday's session.
META-2.61%During Monday's session, META PLATFORMS INC-CLASS A's (NASDAQ:META) shares took a tumble, falling 2.61% to $764.76. In the last 3 months the share price increased with 22.63%.
PLTR-2.27%During Monday's session, PALANTIR TECHNOLOGIES INC-A's (NASDAQ:PLTR) shares took a tumble, falling 2.27% to $173.16. Shareholders saw the stock price going 36.79% higher in the past 3 months.
CF-1.84%CF INDUSTRIES HOLDINGS INC's (NYSE:CF) shares fell 1.84% to $84.32 during Monday's session.
AMCR-1.83%Investors witnessed a 1.83% decrease in AMCOR PLC's (NYSE:AMCR) stock price, which closed at $8.57 during Monday's session.
KHC-1.75%KRAFT HEINZ CO/THE's (NASDAQ:KHC) stock price is declining with 1.75% to a price of $27.18. In the last year the share price dropped with 20.08%.
BA-1.74%Investors witnessed a 1.74% drop in BOEING CO/THE's (NYSE:BA) stock price, which closed at $231.16 during Monday's session. In the last 6 months the share price increased with 27.57%.
WMB-1.71%The market experienced a 1.71% downturn in WILLIAMS COS INC's (NYSE:WMB) stock price, closing at $56.48 during Monday's session. In the last year the stock gained 30.21%.

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

CF INDUSTRIES HOLDINGS INC

NYSE:CF (2/11/2026, 7:11:43 PM)

After market: 96.93 0 (0%)

96.93

+0.62 (+0.64%)


WILLIAMS COS INC

NYSE:WMB (2/11/2026, 7:00:00 PM)

After market: 71.48 +0.36 (+0.51%)

71.12

+2.28 (+3.31%)


LULULEMON ATHLETICA INC

NASDAQ:LULU (2/11/2026, 7:36:27 PM)

After market: 175.95 +0.09 (+0.05%)

175.86

-4.76 (-2.64%)


UNITEDHEALTH GROUP INC

NYSE:UNH (2/11/2026, 7:40:23 PM)

After market: 278.88 -0.03 (-0.01%)

278.91

+5.69 (+2.08%)


BOEING CO/THE

NYSE:BA (2/11/2026, 7:37:44 PM)

After market: 236.65 +0.39 (+0.17%)

236.26

-6.33 (-2.61%)


ROYAL CARIBBEAN CRUISES LTD

NYSE:RCL (2/11/2026, 7:45:37 PM)

After market: 333.77 +0.02 (+0.01%)

333.75

-13.55 (-3.9%)


FIRST SOLAR INC

NASDAQ:FSLR (2/11/2026, 7:26:18 PM)

After market: 227.14 -0.6 (-0.26%)

227.74

+1.5 (+0.66%)


EQT CORP

NYSE:EQT (2/11/2026, 7:19:40 PM)

After market: 57.094 +0.16 (+0.29%)

56.93

+1.54 (+2.78%)


ELECTRONIC ARTS INC

NASDAQ:EA (2/11/2026, 7:18:48 PM)

After market: 202.24 0 (0%)

202.24

-0.34 (-0.17%)


EPAM SYSTEMS INC

NYSE:EPAM (2/11/2026, 7:19:34 PM)

After market: 177.99 0 (0%)

177.99

-13.62 (-7.11%)


ENPHASE ENERGY INC

NASDAQ:ENPH (2/11/2026, 7:34:48 PM)

After market: 48.06 -0.17 (-0.35%)

48.23

-2.02 (-4.02%)


META PLATFORMS INC-CLASS A

NASDAQ:META (2/11/2026, 7:47:49 PM)

After market: 668.392 -0.3 (-0.04%)

668.69

-2.03 (-0.3%)


PAYCOM SOFTWARE INC

NYSE:PAYC (2/11/2026, 7:47:42 PM)

After market: 111 -7.71 (-6.49%)

118.71

-6.23 (-4.99%)


AXON ENTERPRISE INC

NASDAQ:AXON (2/11/2026, 7:38:21 PM)

After market: 435.127 +0.68 (+0.16%)

434.45

-12.52 (-2.8%)


KRAFT HEINZ CO/THE

NASDAQ:KHC (2/11/2026, 7:44:37 PM)

After market: 24.85 -0.14 (-0.56%)

24.99

+0.09 (+0.36%)


TRADE DESK INC/THE -CLASS A

NASDAQ:TTD (2/11/2026, 7:47:57 PM)

After market: 27.1901 -0.04 (-0.15%)

27.23

-0.9 (-3.2%)


COTERRA ENERGY INC

NYSE:CTRA (2/11/2026, 7:15:36 PM)

After market: 31.65 0 (0%)

31.65

+1.09 (+3.57%)


AMCOR PLC

NYSE:AMCR (2/11/2026, 7:06:23 PM)

After market: 50.03 -0.06 (-0.12%)

50.09

+1.56 (+3.21%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (2/11/2026, 7:47:44 PM)

After market: 134.878 -0.8 (-0.59%)

135.68

-3.83 (-2.75%)


DAYFORCE INC

NYSE:DAY (2/3/2026, 8:09:28 PM)

After market: 69.97 +0.11 (+0.16%)

69.86

+0.94 (+1.36%)



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