Top gainers and losers in the S&P500 index during Monday's after-hours session.

By Mill Chart - Last update: Dec 29, 2025

As the regular session of the US market on Monday comes to an end, let's delve into the after-hours session and discover the top S&P500 gainers and losers shaping the post-market sentiment.


postmarket

After hours gainers

TickerChangeComment
DHI20.23%DR HORTON INC's (NYSE:DHI) stock price is advancing with 20.23% to a price of $175.49.
ETN18.21%EATON CORP PLC (NYSE:ETN) exhibits strong performance after hours, with shares rising 18.21% to $380.0 during Monday's after-hours session.
CF16.78%Positive market activity for CF INDUSTRIES HOLDINGS INC (NYSE:CF) after regular trading hours, with a 16.78% increase to $90.68 in the after-hours session on Monday.
BRO16.77%In the after-hours session on Monday, BROWN & BROWN INC (NYSE:BRO) experienced a notable 16.77% increase, driving its shares to $94.42. In the last 6 months the stock lost 25.61%.
PHM16.03%PULTEGROUP INC (NYSE:PHM) exhibits strong performance after hours, with shares rising 16.03% to $137.72 during Monday's after-hours session.
J14.59%Positive after-hours movement for JACOBS SOLUTIONS INC (NYSE:J) as its shares recorded a 14.59% increase, reaching $155.02 during Monday's after-hours session.
ORLY14.11%After the closing bell, O'REILLY AUTOMOTIVE INC (NASDAQ:ORLY) demonstrated strong momentum in the after-hours session, with a 14.11% rise to $104.73.
HD13.35%Impressive after-hours gains for HOME DEPOT INC (NYSE:HD) as its stock price advanced 13.35% to $393.84 during Monday's after-hours session.
ZBH11.6%ZIMMER BIOMET HOLDINGS INC's (NYSE:ZBH) stock price increased by 11.6% to $101.03.
RCL11.19%Impressive after-hours gains for ROYAL CARIBBEAN CRUISES LTD (NYSE:RCL) as its stock price advanced 11.19% to $314.31 during Monday's after-hours session. Shareholders saw the stock price going 23.48% higher is the past year.

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

After hours losers

TickerChangeComment
ALB-38.03%Following a %ABSPERF% loss in the regular session, ALBEMARLE CORP (NYSE:ALB) exhibits further decline during today's after-hours session. Shareholders saw the stock price going 63.89% higher in the past 3 months.
WDC-24.87%The after-hours session reflects WESTERN DIGITAL CORP (NASDAQ:WDC)'s ongoing correction after experiencing a %ABSPERF% loss in the regular trading hours. The stock is trading 36.84% higher than 3 months ago.
LLY-22.02%ELI LILLY & CO's (NYSE:LLY) shares fell 22.02% to $841.18 during Monday's after hours session. Shareholders saw the stock price going 28.44% higher in the past 3 months.
ISRG-20.16%The after-hours session reflects INTUITIVE SURGICAL INC (NASDAQ:ISRG)'s ongoing correction after experiencing a %ABSPERF% loss in the regular trading hours. In the last 3 months the share price increased with 27.2%.
EXPD-18.4%EXPEDITORS INTL WASH INC's (NYSE:EXPD) shares declined by 18.4% to $123.27 during Monday's after-hours session. Shareholders saw the stock price going 22.3% higher in the past 3 months.
MRK-16.69%After today's %ABSPERF% drop, MERCK & CO. INC. (NYSE:MRK) shows further decline during today's after-hours session with a 16.69% decrease. Shareholders saw the stock price going 31.74% higher is the past 6 months.
ROST-15.76%After today's %ABSPERF% drop, ROSS STORES INC (NASDAQ:ROST) shows further decline during today's after-hours session with a 15.76% decrease. In the last 6 months the stock gained 37.38%.
MAR-14.39%MARRIOTT INTERNATIONAL -CL A's (NASDAQ:MAR) stock price is declining with 14.39% to a price of $269.17.
MNST-13.55%Price volatility persists as MONSTER BEVERAGE CORP (NASDAQ:MNST) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. The stock is trading 23.07% higher than 6 months ago.
COF-12.31%CAPITAL ONE FINANCIAL CORP's (NYSE:COF) shares experienced a 12.31% decrease to $215.49 in the after-hours session. In the last year the share price increased with 36.2%.

For the full after hours loser list go to our after hours losers page.

CF INDUSTRIES HOLDINGS INC

NYSE:CF (2/20/2026, 8:22:10 PM)

After market: 97.4 +0.22 (+0.23%)

97.18

-2.28 (-2.29%)


ALBEMARLE CORP

NYSE:ALB (2/20/2026, 8:16:36 PM)

After market: 168.425 0.01 (0%)

168.42

+0.01 (+0.01%)


MONSTER BEVERAGE CORP

NASDAQ:MNST (2/20/2026, 8:00:01 PM)

After market: 84 +0.24 (+0.29%)

83.76

+1.77 (+2.16%)


CAPITAL ONE FINANCIAL CORP

NYSE:COF (2/20/2026, 8:25:27 PM)

After market: 208.1 -0.32 (-0.15%)

208.42

+3.36 (+1.64%)


BROWN & BROWN INC

NYSE:BRO (2/20/2026, 8:19:44 PM)

After market: 69.59 0 (0%)

69.59

+0.17 (+0.24%)


ELI LILLY & CO

NYSE:LLY (2/20/2026, 8:04:00 PM)

After market: 1011.5 +1.98 (+0.2%)

1009.52

-13.7 (-1.34%)


MERCK & CO. INC.

NYSE:MRK (2/20/2026, 8:04:00 PM)

After market: 122.26 0 (0%)

122.26

+0.4 (+0.33%)


INTUITIVE SURGICAL INC

NASDAQ:ISRG (2/20/2026, 8:00:01 PM)

After market: 504.35 +0.3 (+0.06%)

504.05

+4.52 (+0.9%)


EATON CORP PLC

NYSE:ETN (2/20/2026, 8:04:00 PM)

After market: 373 -0.38 (-0.1%)

373.38

-3.94 (-1.04%)


DR HORTON INC

NYSE:DHI (2/20/2026, 8:04:00 PM)

After market: 164.12 0 (0%)

164.12

+0.34 (+0.21%)


PULTEGROUP INC

NYSE:PHM (2/20/2026, 8:04:00 PM)

After market: 140.02 0 (0%)

140.02

+0.41 (+0.29%)


EXPEDITORS INTL WASH INC

NYSE:EXPD (2/20/2026, 8:04:00 PM)

After market: 156.3 0 (0%)

156.3

+5.6 (+3.72%)


ROSS STORES INC

NASDAQ:ROST (2/20/2026, 8:03:30 PM)

After market: 201.45 0 (0%)

201.45

+1.07 (+0.53%)


O'REILLY AUTOMOTIVE INC

NASDAQ:ORLY (2/20/2026, 8:00:01 PM)

After market: 94.95 +1.45 (+1.55%)

93.5

-0.67 (-0.71%)


ROYAL CARIBBEAN CRUISES LTD

NYSE:RCL (2/20/2026, 8:04:00 PM)

After market: 314.98 -0.11 (-0.03%)

315.09

+4.74 (+1.53%)


HOME DEPOT INC

NYSE:HD (2/20/2026, 8:04:00 PM)

After market: 382.25 0 (0%)

382.25

+3.67 (+0.97%)


MARRIOTT INTERNATIONAL -CL A

NASDAQ:MAR (2/20/2026, 8:00:01 PM)

After market: 347.93 0 (0%)

347.93

-1.96 (-0.56%)


WESTERN DIGITAL CORP

NASDAQ:WDC (2/20/2026, 8:10:21 PM)

After market: 284.75 -0.77 (-0.27%)

285.52

+0.85 (+0.3%)


ZIMMER BIOMET HOLDINGS INC

NYSE:ZBH (2/20/2026, 8:11:34 PM)

After market: 98.75 0 (0%)

98.75

-0.5 (-0.5%)


JACOBS SOLUTIONS INC

NYSE:J (2/20/2026, 8:04:00 PM)

After market: 138.01 +0.08 (+0.06%)

137.93

-1.38 (-0.99%)



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