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Tuesday's pre-market session: top gainers and losers in the S&P500 index

By Mill Chart

Last update: Apr 8, 2025

The US market session of Tuesday has yet to be opened, let's have a look at the top S&P500 gainers and losers in the pre-market session today.

Pre-market gainers

TickerChangeComment
HUM14.33%HUMANA INC (NYSE:HUM) recorded a 14.33% increase in share price during the pre-market session, reaching $291.22 on Tuesday.
CVS9.24%CVS HEALTH CORP's (NYSE:CVS) shares surged 9.24% to reach $69.75 during the pre-market session on Tuesday. In the last 3 months the stock gained 32.99%.
ELV7.84%ELEVANCE HEALTH INC's (NYSE:ELV) shares rose 7.84% to $456.3 during Tuesday's pre-market session.
UNH7.39%Exciting news for UNITEDHEALTH GROUP INC (NYSE:UNH) as their shares soared 7.39% to $563.5 during the pre-market session on Tuesday.
SMCI7.12%During Tuesday's pre-market session, SUPER MICRO COMPUTER INC (NASDAQ:SMCI) exhibited strong growth, with the stock price climbing 7.12% to $35.35. The positive momentum from yesterday's 10.66% gain carries forward into today's pre-market session, with an additional 7.12% increase.
ANET6.84%ARISTA NETWORKS INC's (NYSE:ANET) shares rose 6.84% to $72.83. In the last 3 months the stock lost 40.38%.
NCLH6.77%NORWEGIAN CRUISE LINE HOLDIN's (NYSE:NCLH) shares rose 6.77% to $16.55. Shareholders saw the stock price going 39.9% lower in the past 3 months.
BX6.68%BLACKSTONE INC's (NYSE:BX) shares rose 6.68% to $132.98 during Tuesday's pre-market session. In the last 3 months the stock lost 24.39%.
NRG6.41%NRG ENERGY INC (NYSE:NRG) recorded a 6.41% increase in share price during the pre-market session, reaching $92.83 on Tuesday. A press release (NRG Energy Announces Executive Leadership Change) was released yesterday.
AVGO6.21%BROADCOM INC (NASDAQ:AVGO) rose 6.21% to $163.71 during Tuesday's pre-market session. In the last 3 months the share price dropped with 31.28%.

Our premarket gainers page will show you the full list.

BLACKSTONE INC

NYSE:BX (9/19/2025, 8:04:01 PM)

After market: 187.99 +0.37 (+0.2%)

187.62

-1.06 (-0.56%)


HUMANA INC

NYSE:HUM (9/19/2025, 8:16:13 PM)

After market: 252.99 +0.33 (+0.13%)

252.66

-12.2 (-4.61%)


UNITEDHEALTH GROUP INC

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

After market: 337.1 +0.41 (+0.12%)

336.69

+1.87 (+0.56%)


CVS HEALTH CORP

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

After market: 74.7799 -0.14 (-0.19%)

74.92

+0.5 (+0.67%)


SUPER MICRO COMPUTER INC

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

After market: 45.8 -0.01 (-0.02%)

45.81

-0.13 (-0.28%)


NRG ENERGY INC

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

After market: 164.25 -0.11 (-0.07%)

164.36

+0.17 (+0.1%)


BROADCOM INC

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

After market: 345.479 +0.54 (+0.16%)

344.94

-0.41 (-0.12%)


NORWEGIAN CRUISE LINE HOLDIN

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

After market: 25.2214 -0.01 (-0.03%)

25.23

-0.18 (-0.71%)


ARISTA NETWORKS INC

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

After market: 149.55 -0.06 (-0.04%)

149.61

+2.95 (+2.01%)


ELEVANCE HEALTH INC

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

After market: 313.71 0 (0%)

313.71

-2.06 (-0.65%)



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