DISK is trading 3.7% up at $37.23 in pre-market after broader growth sentiment lifted markets following the Federal Reserve’s September 16, 2026 decision.
- No clear company-specific announcement, earnings release, or other direct catalyst was identified for September 17, 2026.
- DISK is the Tema Memory ETF; its move likely reflects improved memory and AI-tech sentiment.
- The gain follows September 16’s 0.98% rise to $35.90 after volatile sessions; higher major index futures support a global risk-on view.