DFNS ▲ +2.4% - T3 Defense Inc. $DFNS - T3 Defense to Present at the H.C. Wainwright Global Investment Conference on September 14-16 T3 Defense gained 2.4% today following an announcement that the company will present at the H.C. Wainwright Global Investment Conference scheduled for September 14-16. Investor conferences often drive stock appreciation as they provide platforms for companies to showcase their business fundamentals and strategy to institutional investors and analysts. 09-SEP-2026 09:01 AM ET