News Image

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

By Mill Chart

Last update: Oct 1, 2025

As the US market prepares to open on Wednesday, let's get an early glimpse into the pre-market session and identify the S&P500 stocks leading the pack in terms of gains and losses.


premarket

Pre-market gainers

TickerChangeComment
AES10.56%Exciting news for AES CORP (NYSE:AES) as their shares soared 10.56% to $14.55 during the pre-market session on Wednesday. In the last 6 months the share price increased with 22.08%.
NKE4.36%NIKE INC -CL B (NYSE:NKE) rose 4.36% to $72.77 during Wednesday's pre-market session. Yesterday the company had a press release: NIKE, Inc. Reports Fiscal 2026 First Quarter Results.
PNR2.77%PENTAIR PLC's (NYSE:PNR) stock price increased by 2.77% to $113.83. The stock is trading 40.63% higher than 6 months ago.
COIN2.52%COINBASE GLOBAL INC -CLASS A's (NASDAQ:COIN) shares surged 2.52% to reach $346.0 during the pre-market session on Wednesday. In the last 6 months the stock gained 110.0%.

For the full premarket gainers list go to our premarket gainers page.

NIKE INC -CL B

NYSE:NKE (10/21/2025, 8:04:00 PM)

Premarket: 68.24 -0.12 (-0.18%)

68.36

+0.74 (+1.09%)


PENTAIR PLC

NYSE:PNR (10/21/2025, 8:04:00 PM)

Premarket: 109.5 +0.48 (+0.44%)

109.02

-0.28 (-0.26%)


AES CORP

NYSE:AES (10/21/2025, 8:04:00 PM)

Premarket: 14.33 +0.01 (+0.07%)

14.32

-0.08 (-0.56%)


COINBASE GLOBAL INC -CLASS A

NASDAQ:COIN (10/21/2025, 8:06:26 PM)

Premarket: 332 -6.62 (-1.95%)

338.62

-5.16 (-1.5%)



Find more stocks in the Stock Screener

NKE Latest News and Analysis

Follow ChartMill for more