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

By Mill Chart

Last update: Apr 17, 2025

Stay tuned for the market movements in the S&P500 index on Thursday. Check out the gap up and gap down stocks in the S&P500 index during today's session.

Today's top gap down stocks

TickerChangeComment
UNH-20.44%Today, UNITEDHEALTH GROUP INC's (NYSE:UNH) stock experienced a 20.44% fall to $465.44 with a 21.79% gap. The company's earnings where released Yesterday. Earlier today the company had a press release: UnitedHealth Group Reports First Quarter 2025 Results and Revises Full Year Guidance.
GPN-16.63%GLOBAL PAYMENTS INC's (NYSE:GPN) shares fell 16.63% to $70.13 with a gap of 18.33%. Earlier today the company had a press release: Global Payments Announces Agreements to Acquire Worldpay and Divest Issuer Solutions.
HUM-8.58%In today's session, HUMANA INC's (NYSE:HUM) stock price decreased by 8.58% to $261.11, exhibiting a 12.11% gap. A press release (New Report from the Humana Foundation Examines Best-Practices in Community-Engaged Research) was released yesterday.
SNA-6.83%SNAP-ON INC's (NYSE:SNA) shares fell 6.83% to $309.32 with a gap of 9.3%. The company's earnings where released Yesterday. Earlier today the company had a press release: Snap-on Announces First Quarter 2025 Results.
ELV-5.66%In today's session, ELEVANCE HEALTH INC's (NYSE:ELV) stock price decreased by 5.66% to $410.39, exhibiting a 11.64% gap.
MMC-4.98%Unfortunate news for MARSH & MCLENNAN COS's (NYSE:MMC) stock! It registered a 4.98% decline to $219.79 in today's session, accompanied by a 9.32% gap. yesterday the company released their earnings. Earlier today the company had a press release: Marsh McLennan Reports First Quarter 2025 Results.
MOH-4.32%Unfortunate news for MOLINA HEALTHCARE INC's (NYSE:MOH) stock! It registered a 4.32% decline to $318.04 in today's session, accompanied by a 8.03% gap.
LMT-4.24%LOCKHEED MARTIN CORP's (NYSE:LMT) shares fell 4.24% to $456.83 with a gap of 7.0%. Shareholders saw the stock price going 22.02% lower is the past 6 months.
WST-4.22%During Thursday's session, WEST PHARMACEUTICAL SERVICES's (NYSE:WST) stock price decreased by 4.22% to $200.31 with a significant 9.78% gap. In the last 3 months the share price dropped with 37.82%.
CVS-4.08%CVS HEALTH CORP's (NYSE:CVS) shares fell 4.08% to $65.75 with a gap of 8.25%. Shareholders saw the stock price going 30.27% higher in the past 3 months.

Our gap down stocks screener will show you the full list.

MARSH & MCLENNAN COS

NYSE:MMC (10/27/2025, 8:04:00 PM)

After market: 187.76 +0.14 (+0.07%)

187.62

+1.07 (+0.57%)


HUMANA INC

NYSE:HUM (10/27/2025, 8:26:16 PM)

After market: 292.65 +0.31 (+0.11%)

292.34

+1.69 (+0.58%)


MOLINA HEALTHCARE INC

NYSE:MOH (10/27/2025, 7:53:21 PM)

After market: 161.6 -0.59 (-0.36%)

162.19

-1.13 (-0.69%)


UNITEDHEALTH GROUP INC

NYSE:UNH (10/27/2025, 8:04:00 PM)

Premarket: 369.98 +4 (+1.09%)

365.98

+3.48 (+0.96%)


WEST PHARMACEUTICAL SERVICES

NYSE:WST (10/27/2025, 8:04:00 PM)

After market: 287.22 0 (0%)

287.22

-10.25 (-3.45%)


LOCKHEED MARTIN CORP

NYSE:LMT (10/27/2025, 8:04:00 PM)

After market: 485.74 -1.17 (-0.24%)

486.91

+1.5 (+0.31%)


SNAP-ON INC

NYSE:SNA (10/27/2025, 8:04:00 PM)

After market: 346.25 0 (0%)

346.25

+2.32 (+0.67%)


GLOBAL PAYMENTS INC

NYSE:GPN (10/27/2025, 8:24:41 PM)

After market: 86.79 0 (0%)

86.79

-0.57 (-0.65%)


CVS HEALTH CORP

NYSE:CVS (10/27/2025, 8:12:10 PM)

After market: 82.5 +0.05 (+0.06%)

82.45

+0.52 (+0.63%)


ELEVANCE HEALTH INC

NYSE:ELV (10/27/2025, 8:15:37 PM)

After market: 342.49 0 (0%)

342.49

+0.14 (+0.04%)



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