Woofun AI reports that US equity markets opened lower, reversing earlier pre-market gains in the storage sector. While Micron Technology rose 1.3% following a social media mention by Trump, other major players declined. Seagate Technology fell 1.35%, Western Digital dropped 0.48%, and SanDisk decreased 1.87%. The new memory ETF KMEM fell 2.1%, with its portfolio heavily weighted toward SK Hynix at 41.53%, Micron at 19.85%, and Samsung Electronics at 18.81%.