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

Snowflake (SNOW) surged nearly 14% pre-bell, following a 3.1% rise from the previous session. The company posted higher fiscal Q2 non-GAAP earnings and revenue Wednesday.

Opendoor Technologies (OPEN) advanced by 4.5% in premarket hours, swinging from a 15% fall at Wednesday's close.

Robinhood Markets (HOOD) was up 0.9% pre-bell, swinging from a 5.4% drop in the previous session.

CrowdStrike Holdings (CRWD) fell by 3.2% hours before market open, reversing a 1.2% increase at Wednesday's close.

Nvidia (NVDA) was down 1.7% premarket, following a 0.1% decline from the previous session. The chipmaking giant's fiscal Q2 earnings surpassed Wall Street's estimates late Wednesday.

Tesla (TSLA) was 0.2% lower pre-bell, after a 0.6% decline at Wednesday's close.

Palantir Technologies (PLTR) was up 0.1% in premarket activity, after a 2.6% in from the previous session.

Kohl's (KSS) was 0.1% lower pre-bell, swinging from a 24% rise at Wednesday's close.