Strong trader consensus on a 90.5% probability of no VEI ≥6 eruption in 2026 stems from the extreme rarity of such events—typically once every several decades globally, with the most recent confirmed example at Pinatubo in 1991—and the complete absence of precursors through mid-2026. Smithsonian Global Volcanism Program data document 47 eruptions year-to-date, dominated by modest effusive or smaller explosive activity at sites like Kīlauea, Great Sitkin, and Dukono, none exhibiting the >10 km plume heights or ejecta volumes required for VEI 6. USGS monitoring shows only limited unrest at major systems, without rapid inflation, deep seismicity, or significant magmatic recharge. A shift would require abrupt escalation at an under-monitored caldera or stratovolcano before December 31.