The most-talked-about stocks in the Reddit subforum Wallstreetbets were mostly higher hours before market open Wednesday.
Hims & Hers Health (HIMS) was nearly 2% higher in premarket hours, swinging from a 3.6% fall at Tuesday's close.
CoreWeave (CRWV) was up 1.4% pre-bell, after closing Tuesday with a 25.2% increase.
Robinhood Markets (HOOD) advanced by 1.1% premarket, following a 5.5% rise at Tuesday's close.
Nvidia (NVDA) rose by 0.8% in pre-bell activity after closing Tuesday with a 2.8% increase.
Tesla (TSLA) was up 0.6% in premarket hours, following a 0.5% increase from the previous session.
Alphabet (GOOG, GOOGL) was 0.4% higher hours before market open, swinging from a 1.6% decline at Tuesday's close.
UnitedHealth Group (UNH) was up 0.2% pre-bell, following a 1.2% decline at Tuesday's close.
Bucking the trend, CrowdStrike Holdings (CRWD) declined 7.1% in premarket hours, reversing a 2% increase from the previous session. The company reported a decline in fiscal Q1 non-GAAP earnings.