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

UiPath (PATH) rose by 8.2% in pre-bell activity, after a 3.9% rise from the previous session.UiPath reported higher fiscal Q3 non-GAAP net income and revenue.

POET Technologies (POET) was up 2% premarket, following a 28.4% increase from Wednesday's session.

Meta Platforms (META) was 1% higher in pre-bell hours, swinging from a 1.2% fall at Wednesday's close.

Tesla (TSLA) advanced by 0.7% hours before market open, after closing Wednesday with a 4.1% increase.

Nvidia (NVDA) was 0.5% higher premarket, swinging from a 1% decline from the previous session.

Microsoft (MSFT) was up 0.3% pre-bell, following a 2.5% decline at Wednesday's close.

Amazon.com (AMZN) advanced by 0.1% premarket, swinging from a 0.9% decline at Wednesday's close.

Snowflake (SNOW) fell by 8.7% in premarket hours, reversing a 2.1% increase from the previous session.