06:45 AM EDT, 05/08/2026 (MT Newswires) -- The most-talked-about stocks in the Reddit subforum Wallstreetbets were mostly higher hours before Friday's opening bell.

Iren (IREN) rose by 8% pre-bell, reversing a 6.8% fall from the previous session. Iren secured a five-year AI infrastructure cloud services contract with Nvidia worth $3.4 billion.

Rocket Lab (RKLB) was up 6.9% in premarket activity, following a 7.2% decline from Thursday's session.

Micron Technology (MU) advanced by 2.6% premarket, swinging from a 3% decline at Thursday's close.

Advanced Micro Devices (AMD) was 1.8% higher pre-bell, after closing Thursday with a 3.1% fall.

Nvidia (NVDA) was up 1% hours before market open, following a 1.9% increase from Thursday's session.

Microsoft (MSFT) slightly advanced pre-bell, after a 1.7% increase from the previous session.

SoundHound AI (SOUN) fell by 10% in premarket hours, reversing a 2.8% increase at Thursday's close.

CoreWeave (CRWV) declined by 6.1% in pre-bell activity, after a 6.6% fall from the previous session.