QNT ▲ +1.2% - Quantinuum Inc. $QNT QNT - Quantinuum to Participate in the Bernstein 23rd Annual Pan-European Strategic Decisions Conference Quantinuum rose 1.2% today following an announcement that the company will participate in the Bernstein 23rd Annual Pan-European Strategic Decisions Conference, a high-profile investor event that typically draws attention from institutional market participants focused on technology and strategic developments. 04-SEP-2026 04:05 PM ET