Quantinuum is trading 4.03% up at $52.51 on September 9, 2026, following the September 8 finalization of up to $100 million in Department of Commerce CHIPS Act funding for trapped-ion quantum-computing manufacturing and related research.

  • Major U.S. indexes are posting modest declines.
  • Quantinuum is meeting investors at the Bernstein Strategic Decisions Conference on September 9–10.