News Image

These S&P500 stocks that are showing activity before the opening bell on Monday.

By Mill Chart

Last update: Mar 31, 2025

Discover the top S&P500 movers in Monday's pre-market session and stay informed about market dynamics.

Today's pre-market losers

TickerChangeComment
MRNA-10.76%Monday's pre-market session showed a 10.76% decrease in the stock price of MODERNA INC (NASDAQ:MRNA), reaching $27.77. Earlier today the company had a press release: Moderna Receives Australian Therapeutic Goods Administration Approval for RSV Vaccine for Older Adults.
PLTR-7.4%The pre-market session on Monday witnessed a 7.4% decrease in PALANTIR TECHNOLOGIES INC-A's (NASDAQ:PLTR) shares, with the stock price falling to $79.5. In the last 6 months the share price increased with 133.0%.
SMCI-6.39%Monday's pre-market session showed a 6.39% decrease in the stock price of SUPER MICRO COMPUTER INC (NASDAQ:SMCI), reaching $32.07. Shareholders saw the stock price going 66.08% lower is the past year.
TSLA-6.38%TESLA INC's (NASDAQ:TSLA) stock price is declining with 6.38% to a price of $246.74. The stock is trading 38.95% lower than 3 months ago.
VST-5.54%The stock price of VISTRA CORP (NYSE:VST) is declining by 5.54%, reaching $112.46 during Monday's pre-market session. The stock is trading 70.93% higher than a year ago.
ANET-4.54%The stock price of ARISTA NETWORKS INC (NYSE:ANET) is experiencing a decline of 4.54%, reaching $74.4 in today's pre-market session on Monday. The stock is trading 31.04% lower than 3 months ago.
CMI-4.46%During Monday's pre-market session, the shares of CUMMINS INC (NYSE:CMI) declined by 4.46%, reaching $300.01.
NVDA-4.35%NVIDIA CORP's (NASDAQ:NVDA) stock price is declining with 4.35% to a price of $104.9. In the last year the stock gained 21.38%.
GEV-4.27%Monday's pre-market session showed a 4.27% decrease in the stock price of GE VERNOVA INC (NYSE:GEV), reaching $290.0. Shareholders saw the stock price going 21.24% higher is the past 6 months.
CEG-3.99%The pre-market session on Monday witnessed a 3.99% decrease in CONSTELLATION ENERGY's (NASDAQ:CEG) shares, with the stock price falling to $197.2. In the last 6 months the share price dropped with 20.08%.

For the full premarket loser list go to our premarket losers page.

CUMMINS INC

NYSE:CMI (12/12/2025, 8:22:06 PM)

After market: 510.05 0 (0%)

510.05

-13.36 (-2.55%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (12/12/2025, 8:02:24 PM)

After market: 32.36 +0.03 (+0.09%)

32.33

-1.69 (-4.97%)


NVIDIA CORP

NASDAQ:NVDA (12/12/2025, 8:00:01 PM)

After market: 175.17 +0.15 (+0.09%)

175.02

-5.91 (-3.27%)


TESLA INC

NASDAQ:TSLA (12/12/2025, 8:05:19 PM)

After market: 456.219 -2.74 (-0.6%)

458.96

+12.07 (+2.7%)


ARISTA NETWORKS INC

NYSE:ANET (12/12/2025, 8:14:01 PM)

After market: 124.6 -0.16 (-0.13%)

124.76

-9.63 (-7.17%)


MODERNA INC

NASDAQ:MRNA (12/12/2025, 9:49:32 PM)

After market: 29.3099 -0.15 (-0.51%)

29.46

-0.17 (-0.57%)


PALANTIR TECHNOLOGIES INC-A

NASDAQ:PLTR (12/12/2025, 8:00:00 PM)

After market: 182.148 -1.42 (-0.77%)

183.57

-3.97 (-2.12%)


VISTRA CORP

NYSE:VST (12/12/2025, 8:06:58 PM)

After market: 169.3 -0.8 (-0.47%)

170.1

-4.5 (-2.58%)


CONSTELLATION ENERGY

NASDAQ:CEG (12/12/2025, 8:18:58 PM)

After market: 351.5 -0.48 (-0.14%)

351.98

-26.62 (-7.03%)


GE VERNOVA INC

NYSE:GEV (12/12/2025, 8:04:00 PM)

After market: 670.5 -1.21 (-0.18%)

671.71

-32.49 (-4.61%)



Find more stocks in the Stock Screener

CMI Latest News and Analysis

Follow ChartMill for more