The most-talked-about stocks in the Reddit subforum Wallstreetbets were mixed hours before Wednesday's opening bell.

Alphabet (GOOG) advanced by 1.8% in premarket hours, after closing Tuesday with a 1.6% increase.

Tesla (TSLA) was 1.3% higher pre-bell, following a 0.4% increase from the previous session.

Nebius Group (NBIS) was up 1.1% premarket, swinging from a 3.3% fall at Tuesday's close.

Meta Platforms (META) was up 0.6% in pre-bell activity, after a 3.8% rise from the previous session.

Advanced Micro Devices (AMD) was down 1% hours before market open, following a 4.2% fall at Tuesday's close.

Nvidia (NVDA) was 0.7% lower premarket, following a 2.6% decline from the previous session.

Strategy (MSTR) fell by 0.4% in premarket activity, after a 3.8% decline from Tuesday's session.

Reddit (RDDT) declined by 0.1% pre-bell, swinging from a 12% rise at Tuesday's close.