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

By Mill Chart - 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 (3/6/2026, 8:06:02 PM)

After market: 116.24 +0.46 (+0.4%)

115.78

+5 (+4.51%)


WILLIAMS COS INC

NYSE:WMB (3/6/2026, 8:04:00 PM)

After market: 73.8111 -0.43 (-0.58%)

74.24

-0.53 (-0.71%)


LULULEMON ATHLETICA INC

NASDAQ:LULU (3/6/2026, 8:00:00 PM)

After market: 170.04 -0.09 (-0.05%)

170.13

-3.05 (-1.76%)


UNITEDHEALTH GROUP INC

NYSE:UNH (3/6/2026, 8:04:00 PM)

After market: 285.95 -0.53 (-0.19%)

286.48

-2.29 (-0.79%)


BOEING CO/THE

NYSE:BA (3/6/2026, 8:04:00 PM)

After market: 230.383 -0.73 (-0.31%)

231.11

+9.05 (+4.08%)


ROYAL CARIBBEAN CRUISES LTD

NYSE:RCL (3/6/2026, 8:04:00 PM)

After market: 276.043 -2.04 (-0.73%)

278.08

-4.98 (-1.76%)


FIRST SOLAR INC

NASDAQ:FSLR (3/6/2026, 8:21:15 PM)

After market: 187.14 -2.07 (-1.09%)

189.21

-2.59 (-1.35%)


EQT CORP

NYSE:EQT (3/6/2026, 8:14:21 PM)

After market: 62.12 +0.16 (+0.26%)

61.96

+0.29 (+0.47%)


ELECTRONIC ARTS INC

NASDAQ:EA (3/6/2026, 8:13:27 PM)

After market: 197.6 -0.4 (-0.2%)

198

-2.76 (-1.37%)


EPAM SYSTEMS INC

NYSE:EPAM (3/6/2026, 8:14:15 PM)

After market: 145.87 0 (0%)

145.87

+1.29 (+0.89%)


ENPHASE ENERGY INC

NASDAQ:ENPH (3/6/2026, 8:14:12 PM)

After market: 40.15 -0.08 (-0.2%)

40.23

-0.92 (-2.24%)


META PLATFORMS INC-CLASS A

NASDAQ:META (3/6/2026, 8:00:02 PM)

After market: 641.326 -3.53 (-0.55%)

644.86

-15.71 (-2.38%)


PAYCOM SOFTWARE INC

NYSE:PAYC (3/6/2026, 8:04:00 PM)

After market: 136 -2.01 (-1.46%)

138.01

+1.35 (+0.99%)


AXON ENTERPRISE INC

NASDAQ:AXON (3/6/2026, 8:01:45 PM)

After market: 573.1 -0.91 (-0.16%)

574.01

+3.52 (+0.62%)


KRAFT HEINZ CO/THE

NASDAQ:KHC (3/6/2026, 8:00:02 PM)

After market: 24.45 -0.09 (-0.37%)

24.54

+0.31 (+1.28%)


TRADE DESK INC/THE -CLASS A

NASDAQ:TTD (3/6/2026, 8:00:02 PM)

After market: 29.24 -0.04 (-0.14%)

29.28

-0.51 (-1.71%)


COTERRA ENERGY INC

NYSE:CTRA (3/6/2026, 8:10:04 PM)

After market: 31.05 +0.02 (+0.06%)

31.03

-0.12 (-0.39%)


AMCOR PLC

NYSE:AMCR (3/6/2026, 8:04:00 PM)

After market: 43.28 0 (0%)

43.28

-0.41 (-0.94%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (3/6/2026, 8:00:00 PM)

After market: 156.6 -0.56 (-0.36%)

157.16

+4.49 (+2.94%)


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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