US federal pressure on Cuba has intensified in 2026 through Treasury sanctions, including direct designations against President Miguel Díaz-Canel, his wife, and regime-linked entities in June, followed by additional measures targeting military and mining sectors in September. The Department of Justice indicted former leader Raúl Castro in May over the 1996 Brothers to the Rescue incident, signaling willingness to pursue legal accountability for past actions, yet no criminal charges or indictment have been announced against the sitting Cuban president. Trader sentiment reflects structural barriers such as head-of-state immunity considerations, limited US jurisdiction, and the absence of specific conduct-based allegations tied directly to Díaz-Canel. Recent calls from US political figures for prosecution and ongoing maximum-pressure policies, including secondary sanctions, keep the possibility of escalation alive through year-end without confirmed movement toward DOJ action.