María Corina Machado, the Venezuelan opposition leader and 2025 Nobel Peace Prize recipient, remains in exile after Nicolás Maduro's January 2026 detention by U.S. forces, with Acting President Delcy Rodríguez's government in place. Venezuelan authorities have repeatedly blocked her entry attempts, including by closing airspace, most recently after major earthquakes in late June 2026 when she sought to aid recovery efforts from Panama. U.S. officials have described further return bids as counterproductive amid ongoing transition talks scheduled for August, while Machado has coordinated with allies, met U.S. officials including President Trump, and publicly committed to returning before year-end to support opposition goals and a potential future candidacy. These barriers and diplomatic signals shape trader assessments of near-term entry probabilities.