The most-talked-about stocks in the Reddit subforum Wallstreetbets were mostly higher hours before Thursday's opening bell.

CoreWeave (CRWV) advanced by 5.4% in premarket hours, adding to a 19% rise from the previous session.

DTE Energy (DTE) rose by 2.1% pre-bell, reversing a 1.7% decline from Wednesday's close.

Alphabet (GOOG) was 1.5% higher premarket, following a 2.9% increase from Wednesday's session.

Reddit (RDDT) was up 0.9% in pre-bell activity, swinging from a 9.3% decline at Wednesday's close.

Nvidia (NVDA) was 0.6% higher premarket, following a 1.9% decline from the previous session.

Tesla (TSLA) advanced by 0.4% hours before market open, after closing Wednesday with a 2.7% fall.

Wolfspeed (WOLF) declined by 5.5% in premarket activity, following a 59.1% fall from the previous session.

UnitedHealth Group (UNH) fell by 2.8% pre-bell, after closing Wednesday with a 5.8% decline.