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

Newsmax (NMAX) declined by 8.6% pre-bell, falling further after closing Wednesday with a 77.5% decline.

Apple (AAPL) fell by 7.5% premarket, reversing a 0.3% increase from the previous session.

Tesla (TSLA) was 5.4% lower hours before market open, offsetting a 5.3% increase from Wednesday's session.

Nvidia (NVDA) was down 5.1% in pre-bell hours, swinging from a 0.3% rise at Wednesday's close.

Clear Secure (YOU) declined by 3.2% in premarket activity, swinging from a 2.1% rise at Wednesday's close.

Antero Midstream (AM) was almost 2% lower pre-bell, reversing a 1% increase at Wednesday's close.

enCore Energy (EU) fell by 1.6% premarket, after closing Wednesday with a 4.5% decline.

DTE Energy (DTE) was 0.3% lower premarket, swinging from a 0.1% increase at Wednesday's close.