Get insights into the top movers in the S&P500 index of Friday's pre-market session.

By Mill Chart - Last update: Sep 12, 2025

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


premarket

Gainers

TickerChangeComment
WBD11.32%WARNER BROS DISCOVERY INC's (NASDAQ:WBD) shares rose 11.32% to $18.0 during Friday's pre-market session. Following yesterday's 28.95% increase, WBD demonstrates further positive momentum in today's pre-market session with a 11.32% gain.
SMCI6.03%Investors witnessed a remarkable surge in SUPER MICRO COMPUTER INC (NASDAQ:SMCI) during Friday's pre-market session, with the stock price rising 6.03% to $46.6.
MU3.41%MICRON TECHNOLOGY INC's (NASDAQ:MU) stock price increased by 3.41% to $155.7. The stock is trading 21.16% higher than a month ago.
ADBE2.48%ADOBE INC's (NASDAQ:ADBE) shares rose 2.48% to $359.25. Yesterday the company had a press release: Global Enterprises Embrace Adobe and its AI Innovations to Power Growth.

To see the full list of premarket gainers you can use our premarket gainers page.

ADOBE INC

NASDAQ:ADBE (2/27/2026, 8:00:00 PM)

Premarket: 258.11 -4.3 (-1.64%)

262.41

+3.37 (+1.3%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (2/27/2026, 8:00:02 PM)

Premarket: 30.94 -1.45 (-4.48%)

32.39

+0.11 (+0.34%)


MICRON TECHNOLOGY INC

NASDAQ:MU (2/27/2026, 8:21:20 PM)

Premarket: 397.39 -14.98 (-3.63%)

412.37

-3.19 (-0.77%)


WARNER BROS DISCOVERY INC

NASDAQ:WBD (2/27/2026, 8:00:02 PM)

Premarket: 28.1 -0.07 (-0.25%)

28.17

-0.63 (-2.19%)



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