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

MicroStrategy (MSTR) rose by 6% hours before market open, reversing a 4.4% decline from the previous session.

Robinhood Markets (HOOD) advanced by 2.8% premarket, swinging from a 2.7% decline at Tuesday's close.

Rocket Lab USA (RKLB) was up 1.9% in pre-bell activity, offsetting a portion of its 3.2% fall from the previous session.

Palantir Technologies (PLTR) was 1.6% higher premarket, after closing Tuesday with a 2% decline.

Tesla (TSLA) rose by 1.4% in pre-bell hours, swinging from a 3.3% decline at Tuesday's close.

Advanced Micro Devices (AMD) was up 1.2% in premarket activity, following a 1.4% fall from Tuesday's session.

Nvidia (NVDA) was 1.2% higher in pre-bell hours, after closing Tuesday with a 2.3% decline.

AST SpaceMobile (ASTS) advanced by 1% hours before the opening bell, swinging from a 3.3% fall at Tuesday's close.