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

Rocket Lab USA (RKLB) surged past 32% premarket, reversing a 0.8% decline from the previous session. Rocket Lab USA reported a Q3 revenue of $104.8 million, up from $67.7 million a year earlier.

CAVA Group (CAVA) rose by 15.2% in pre-bell hours, following a 1.9% decline at Tuesday's close. CAVA Group reported higher fiscal Q3 earnings and revenue.

Intuitive Machines (LUNR) advanced by 7.2% in premarket activity, offsetting its 5.5% decline from the previous session.

AST SpaceMobile (ASTS) was up 7% pre-bell, reversing a 2% fall from the previous session.

Tesla (TSLA) rose by 2.6% hours before market open, after closing Tuesday with a 6.2% decline.

Nvidia (NVDA) was 0.2% higher premarket, following a 2.1% increase from the previous session.

MARA Holdings (MARA) fell by 7.5% in pre-bell hours, reversing a 0.9% increase at Tuesday's close. MARA Holdings reported a Q3 loss of $0.42 per diluted share, widening from a loss of $0.34 a year earlier.

MicroStrategy (MSTR) was down 1.8% in premarket activity, swinging from a 4.9% increase at Tuesday's close.

Price: 18.93, Change: +4.27, Percent Change: +29.13