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Top S&P500 movers in Wednesday's after hours session

By Mill Chart

Last update: May 28, 2025

Let's have a look at what is happening on the US markets after the closing bell on Wednesday. Below you can find the top S&P500 gainers and losers in today's after hours session.


postmarket

Today's after hours gainers

TickerChangeComment
A5.52%In the after-hours session on Wednesday, AGILENT TECHNOLOGIES INC (NYSE:A) experienced a notable 5.52% increase, driving its shares to $117.0. The company's earnings where released Yesterday. A press release (Agilent Reports Second-Quarter Fiscal Year 2025 Financial Results) was released earlier today.
NVDA3.95%NVIDIA CORP's (NASDAQ:NVDA) stock price increased by 3.95% to $140.14. The company's earnings where released Yesterday. In the last month the share price increased with 23.66%.
PSX3.0%PHILLIPS 66's (NYSE:PSX) shares rose 3.0% to $116.15 during Wednesday's after hours session. In the last year the share price dropped with 20.65%.
CDNS2.21%CADENCE DESIGN SYS INC's (NASDAQ:CDNS) shares rose 2.21% to $295.0 during Wednesday's after hours session. Yesterday's -10.67% decline in CDNS has given way to a potential bounce-back as observed in today's after-hours session. A press release (Cadence’s John Wall to Present at BofA Conference) was released yesterday.
SMCI2.05%SUPER MICRO COMPUTER INC (NASDAQ:SMCI) exhibits strong performance after hours, with shares rising 2.05% to $42.82 during Wednesday's after-hours session. Shareholders saw the stock price going 28.55% higher is the past 6 months.

For the full after hours gainers list go to our after hours gainers page.

SUPER MICRO COMPUTER INC

NASDAQ:SMCI (6/20/2025, 8:00:02 PM)

After market: 45.3798 +0.06 (+0.13%)

45.32

+0.85 (+1.91%)


AGILENT TECHNOLOGIES INC

NYSE:A (6/20/2025, 8:12:55 PM)

After market: 115.56 0 (0%)

115.56

+0.04 (+0.03%)


NVIDIA CORP

NASDAQ:NVDA (6/20/2025, 8:00:02 PM)

After market: 143.611 -0.24 (-0.17%)

143.85

-1.63 (-1.12%)


CADENCE DESIGN SYS INC

NASDAQ:CDNS (6/20/2025, 8:21:52 PM)

After market: 295.4 0 (0%)

295.4

-1.44 (-0.49%)


PHILLIPS 66

NYSE:PSX (6/20/2025, 8:04:00 PM)

After market: 124.5 -0.28 (-0.22%)

124.78

-0.04 (-0.03%)



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