DRAM is trading 3.25% down at $47.21, amid pressure across memory-chip stocks as investors question the durability of AI spending and react to reports of a Chinese competitor’s progress on a denser DRAM design. - These concerns have also weighed on major memory makers, including SK Hynix and Samsung. - No company-specific catalyst has been identified for Roundhill Memory ETF; available evidence points to sector pressure rather than fund-specific news.