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

By Mill Chart - Last update: Feb 18, 2026

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


topmovers

Today's top gainers

TickerChangeComment
GPN15.72%GLOBAL PAYMENTS INC's (NYSE:GPN) shares soared 15.72% to $80.74 during Wednesday's session. GLOBAL PAYMENTS INC released earnings Yesterday. A press release (Global Payments Announces Board Appointment) was released earlier today.
GRMN9.72%Positive market sentiment drove GARMIN LTD's (NYSE:GRMN) stock price up by 9.72% to $238.07 during Wednesday's session. GARMIN LTD released earnings Yesterday.
CDNS9.2%Investors witnessed a remarkable 9.2% rise in CADENCE DESIGN SYS INC's (NASDAQ:CDNS) shares, which climbed to $309.53 during Wednesday's session. A press release (Cadence Reports Fourth Quarter and Fiscal Year 2025 Financial Results) was released yesterday.
WDC8.29%WESTERN DIGITAL CORP's (NASDAQ:WDC) shares rose 8.29% to $307.65. Shareholders saw the stock price going 28.26% higher in the past month.
MGM8.02%MGM RESORTS INTERNATIONAL (NYSE:MGM) rose 8.02% to $37.02 during Wednesday's after hours session.
APP7.13%Investors celebrated as APPLOVIN CORP-CLASS A (NASDAQ:APP) experienced a 7.13% rise in its shares, closing at $403.21 during Wednesday's session. Earlier today the company had a press release: Adjust: Mobile App Use Grew Globally In 2025 With Continued Move To Multi-Platform.
DASH6.87%Positive market sentiment drove DOORDASH INC - A's (NASDAQ:DASH) stock price up by 6.87% to $173.49 during Wednesday's session. DOORDASH INC - A released earnings Yesterday. In the last month the stock lost 20.93%.
MU6.69%MICRON TECHNOLOGY INC (NASDAQ:MU) experienced a significant 6.69% increase, reaching $426.51 during Wednesday's session. In the last 3 months the share price increased with 92.79%.
PODD6.2%Investors witnessed a remarkable 6.2% rise in INSULET CORP's (NASDAQ:PODD) shares, which climbed to $261.61 during Wednesday's session. INSULET CORP released earnings Yesterday. A press release (Insulet Reports Fourth Quarter and Full Year 2025 Results) was released earlier today.
CBRE5.76%CBRE GROUP INC - A's (NYSE:CBRE) shares soared 5.76% to $149.38 during Wednesday's session.

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

Losers

TickerChangeComment
PANW-5.4%PALO ALTO NETWORKS INC's (NASDAQ:PANW) shares fell 5.4% to $154.66.
RSG-4.86%There was a notable decline in REPUBLIC SERVICES INC's (NYSE:RSG) shares, as they dropped 4.86% to $210.44 during Wednesday's session.
CRL-4.01%The market experienced a downward movement in CHARLES RIVER LABORATORIES's (NYSE:CRL) stock price, closing at $152.17 with a 4.01% decrease during Wednesday's session. yesterday the company released their earnings. Earlier today the company had a press release: Charles River Laboratories Announces Executive Appointments.
CCI-3.32%The market experienced a downward movement in CROWN CASTLE INC's (NYSE:CCI) stock price, closing at $88.81 with a 3.32% decrease during Wednesday's session.
EXE-3.03%There was a notable decline in EXPAND ENERGY CORP's (NASDAQ:EXE) shares, as they dropped 3.03% to $99.64 during Wednesday's session. A press release (Expand Energy Corporation Reports Fourth Quarter and Full-Year 2025 Results, Issues 2026 Outlook) was released yesterday.
WELL-2.65%The market experienced a downward movement in WELLTOWER INC's (NYSE:WELL) stock price, closing at $209.78 with a 2.65% decrease during Wednesday's session. In the last 6 months the share price increased with 31.05%.
ABBV-2.63%ABBVIE INC's (NYSE:ABBV) stock price is declining with 2.63% to a price of $226.73.
GPC-2.62%During Wednesday's session, GENUINE PARTS CO's (NYSE:GPC) shares took a tumble, falling 2.62% to $122.45.
SBAC-2.61%There was a notable decline in SBA COMMUNICATIONS CORP's (NASDAQ:SBAC) shares, as they dropped 2.61% to $197.82 during Wednesday's session.
MMM-2.4%Investors witnessed a 2.4% drop in 3M CO's (NYSE:MMM) stock price, which closed at $163.59 during Wednesday's session.

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

3M CO

NYSE:MMM (2/18/2026, 8:04:00 PM)

After market: 162.968 -1.2 (-0.73%)

164.17

-3.45 (-2.06%)


APPLOVIN CORP-CLASS A

NASDAQ:APP (2/18/2026, 8:14:28 PM)

After market: 407.4 +3.01 (+0.74%)

404.39

+28.01 (+7.44%)


CHARLES RIVER LABORATORIES

NYSE:CRL (2/18/2026, 8:23:07 PM)

After market: 158 0 (0%)

158

-0.53 (-0.33%)


INSULET CORP

NASDAQ:PODD (2/18/2026, 8:00:00 PM)

After market: 258.07 0 (0%)

258.07

+11.73 (+4.76%)


REPUBLIC SERVICES INC

NYSE:RSG (2/18/2026, 8:04:00 PM)

After market: 216.84 0 (0%)

216.84

-4.35 (-1.97%)


GENUINE PARTS CO

NYSE:GPC (2/18/2026, 8:04:00 PM)

After market: 122.1 +1.19 (+0.98%)

120.91

-4.83 (-3.84%)


GLOBAL PAYMENTS INC

NYSE:GPN (2/18/2026, 8:04:00 PM)

After market: 81 -0.26 (-0.32%)

81.26

+11.49 (+16.47%)


MGM RESORTS INTERNATIONAL

NYSE:MGM (2/18/2026, 8:04:00 PM)

After market: 37.19 0 (0%)

37.19

+2.92 (+8.52%)


WESTERN DIGITAL CORP

NASDAQ:WDC (2/18/2026, 10:09:02 PM)

After market: 298.819 +2.26 (+0.76%)

296.56

+12.45 (+4.38%)


CROWN CASTLE INC

NYSE:CCI (2/18/2026, 8:18:27 PM)

After market: 87.35 -0.08 (-0.09%)

87.43

-4.43 (-4.82%)


GARMIN LTD

NYSE:GRMN (2/18/2026, 8:04:00 PM)

After market: 237.95 +0.49 (+0.21%)

237.46

+20.48 (+9.44%)


MICRON TECHNOLOGY INC

NASDAQ:MU (2/18/2026, 8:00:01 PM)

After market: 421.92 +0.97 (+0.23%)

420.95

+21.17 (+5.3%)


CADENCE DESIGN SYS INC

NASDAQ:CDNS (2/18/2026, 8:18:56 PM)

After market: 304.25 -0.76 (-0.25%)

305.01

+21.55 (+7.6%)


SBA COMMUNICATIONS CORP

NASDAQ:SBAC (2/18/2026, 8:01:14 PM)

After market: 197.46 0 (0%)

197.46

-5.66 (-2.79%)


EXPAND ENERGY CORP

NASDAQ:EXE (2/18/2026, 8:00:02 PM)

After market: 99.942 +0.42 (+0.42%)

99.52

-3.23 (-3.14%)


PALO ALTO NETWORKS INC

NASDAQ:PANW (2/18/2026, 8:00:02 PM)

After market: 152.98 +0.63 (+0.41%)

152.35

-11.15 (-6.82%)


ABBVIE INC

NYSE:ABBV (2/18/2026, 8:12:55 PM)

After market: 228.72 0 (0%)

228.72

-4.14 (-1.78%)


WELLTOWER INC

NYSE:WELL (2/18/2026, 8:07:20 PM)

After market: 208.59 0 (0%)

208.59

-6.89 (-3.2%)


CBRE GROUP INC - A

NYSE:CBRE (2/18/2026, 8:18:12 PM)

After market: 149.046 -2.96 (-1.95%)

152.01

+10.77 (+7.63%)


DOORDASH INC - A

NASDAQ:DASH (2/18/2026, 8:23:52 PM)

After market: 197.85 +24.47 (+14.11%)

173.38

+11.04 (+6.8%)



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