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

Apple (AAPL) advanced by 3.5% pre-bell, reversing a 0.7% decline from the previous session. Apple reported higher fiscal Q1 earnings and net sales.

Intel (INTC) was up 1.2% in premarket hours, after closing Thursday with a 1.3% increase.

Microsoft (MSFT) rose by 1.1% in pre-bell activity, swinging from a 6.2% fall from the previous session.

Meta Platforms (META) advanced by 0.6% hours before market open, following a 1.6% increase at Thursday's close.

Advanced Micro Devices (AMD) was 0.5% higher premarket, adding to a 1.3% increase from Thursday's session.

United Parcel Service (UPS) was up 0.4% pre-bell, swinging from a 14.1% fall at Thursday's close.

Tesla (TSLA) rose by 0.3% pre-bell, after closing Thursday with a 2.9% increase.

Nvidia (NVDA) declined by 1.4% in premarket hours, reversing a 0.8% increase from the previous session.