QTUM is trading at $143.35, up 3.50% in pre-market versus the previous close, as Anthropic’s IPO filing renews enthusiasm for AI and semiconductor stocks.

  • Asian technology shares advanced overnight; some reports showed Nasdaq-100 futures slipping despite broad U.S. index futures being higher.
  • Investors were cautious ahead of the Federal Reserve decision and major earnings.
  • Durable-goods and consumer-confidence releases may also affect growth-stock sentiment.