FLKR is trading at $54.02, down 3.59%, as investors react to reports of Chinese rival CXMT advancing higher-density memory technology.

  • South Korea’s chip-heavy KOSPI sold off sharply; Samsung fell 7.4% and SK Hynix more than 10%.
  • Samsung and SK Hynix make up 17.7% and 18.5% of FLKR, respectively, weighing heavily on the ETF. The catalyst is sector-specific, not a broad U.S. market drop.