Incumbent Denny Tamaki holds a commanding position in the September 13, 2026, Okinawa gubernatorial election as the candidate backed by the All Okinawa coalition, emphasizing continued opposition to relocating the U.S. Marine Corps Futenma Air Station to Henoko, expanded dialogue with the central government, and economic measures to raise per-capita income. Trader consensus at 66.5% for Tamaki reflects his incumbency advantage and core voter base despite some erosion following the February 2026 lower house election losses for aligned candidates. Genta Koja, positioned at 27.5% as the leading conservative challenger and former Naha deputy mayor, draws support from those prioritizing pragmatic security cooperation and economic pragmatism. Minor candidates including Mikio Shimoji register below 4%, indicating limited fragmentation. Recent policy announcements by Tamaki and ongoing debates over Self-Defense Forces deployments have reinforced the market's assessment of the race dynamics.