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These S&P500 stocks are gapping in today's session

By Mill Chart

Last update: Jul 30, 2025

Let's have a look at the S&P500 gap up and gap down stocks in today's session.


gap

Top gap down stocks

TickerChangeComment
IEX-8.99%IDEX CORP's (NYSE:IEX) stock price decreased by 8.99% to $168.54 with a gap of 10.27%. IDEX CORP released earnings Yesterday. A press release (IDEX Reports Second Quarter Results) was released earlier today.
GEHC-8.91%GE HEALTHCARE TECHNOLOGY's (NASDAQ:GEHC) shares fell 8.91% to $70.8 during Wednesday's session with a gap of 10.29%. yesterday the company released their earnings. Earlier today the company had a press release: GE HealthCare reports second quarter 2025 financial results.
ODFL-8.85%In today's session, OLD DOMINION FREIGHT LINE's (NASDAQ:ODFL) stock price decreased by 8.85% to $147.78, exhibiting a 11.76% gap. The company's earnings where released Yesterday. Earlier today the company had a press release: Old Dominion Freight Line Reports Second Quarter 2025 Earnings Per Diluted Share of $1.27.
TT-8.47%TRANE TECHNOLOGIES PLC's (NYSE:TT) shares experienced a 8.47% decline to $431.08 during Wednesday's session, accompanied by a 10.06% gap. yesterday the company released their earnings. A press release (Trane Technologies Reports Strong Second Quarter Results; Raises Full-Year Revenue and EPS Guidance) was released earlier today.
PANW-7.64%PALO ALTO NETWORKS INC's (NASDAQ:PANW) shares fell 7.64% to $179.03 during Wednesday's session with a gap of 16.08%. In the last year the share price increased with 26.86%.
ESS-5.86%ESSEX PROPERTY TRUST INC's (NYSE:ESS) shares recorded a 5.86% decline to $273.63, with a notable 6.12% gap during today's session.
GRMN-5.66%GARMIN LTD's (NYSE:GRMN) stock price decreased by 5.66% to $225.75 with a gap of 8.13%. GARMIN LTD released earnings Yesterday. The stock is trading 24.78% higher than 3 months ago.
MDLZ-4.36%MONDELEZ INTERNATIONAL INC-A's (NASDAQ:MDLZ) shares fell 4.36% to $66.67 during Wednesday's session with a gap of 5.78%. In the last 6 months the share price increased with 20.21%.
STX-4.18%Unfavorable news for SEAGATE TECHNOLOGY HOLDINGS's (NASDAQ:STX) stock! It witnessed a 4.18% decline to $146.3 in today's session, along with a 11.07% gap. Yesterday the company had a press release: Seagate Technology Reports Fiscal Fourth Quarter and Fiscal Year 2025 Financial Results.
PPG-3.73%PPG INDUSTRIES INC's (NYSE:PPG) shares experienced a 3.73% decline to $108.04 during Wednesday's session, accompanied by a 8.5% gap. Yesterday the company had a press release: PPG reports second quarter 2025 financial results.

For the full top loser list go to our gap down stocks screener.

PPG INDUSTRIES INC

NYSE:PPG (9/19/2025, 8:04:00 PM)

After market: 109.42 0 (0%)

109.42

+0.4 (+0.37%)


ESSEX PROPERTY TRUST INC

NYSE:ESS (9/19/2025, 8:04:00 PM)

After market: 267.55 0 (0%)

267.55

-1.08 (-0.4%)


IDEX CORP

NYSE:IEX (9/19/2025, 8:18:51 PM)

After market: 161.03 0 (0%)

161.03

-1.03 (-0.64%)


OLD DOMINION FREIGHT LINE

NASDAQ:ODFL (9/19/2025, 8:00:02 PM)

After market: 140.84 0 (0%)

140.84

-1.55 (-1.09%)


SEAGATE TECHNOLOGY HOLDINGS

NASDAQ:STX (9/19/2025, 8:00:00 PM)

After market: 221.94 +0.71 (+0.32%)

221.23

+4.59 (+2.12%)


GARMIN LTD

NYSE:GRMN (9/19/2025, 8:14:02 PM)

After market: 235.12 0 (0%)

235.12

-2.13 (-0.9%)


PALO ALTO NETWORKS INC

NASDAQ:PANW (9/19/2025, 8:00:02 PM)

After market: 208.3 +0.11 (+0.05%)

208.19

+2.51 (+1.22%)


MONDELEZ INTERNATIONAL INC-A

NASDAQ:MDLZ (9/19/2025, 8:00:01 PM)

After market: 63.71 0 (0%)

63.71

+0.46 (+0.73%)


TRANE TECHNOLOGIES PLC

NYSE:TT (9/19/2025, 8:04:00 PM)

After market: 406.58 0 (0%)

406.58

+4.09 (+1.02%)


GE HEALTHCARE TECHNOLOGY

NASDAQ:GEHC (9/19/2025, 8:12:37 PM)

After market: 74.91 0 (0%)

74.91

+0.91 (+1.23%)



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