The 91.5% implied probability of no VEI ≥6 eruption in 2026 rests on the established geological frequency of such colossal events—roughly once every 50–100 years, with the most recent at Mount Pinatubo in 1991—alongside continuous monitoring through mid-May 2026 that shows only routine low- to moderate-level activity at dozens of volcanoes worldwide. USGS and Smithsonian Global Volcanism Program reports document 47 eruptions this year, all well below the >10 km³ ejecta threshold, with no widespread seismic swarms, rapid deformation, or magmatic influx at high-risk caldera systems. Daily alerts indicate normal background conditions at sites such as Kīlauea and Shishaldin. While undetected buildup at remote or less-monitored locations like Axial Seamount could theoretically escalate within the remaining months, current precursory data and historical patterns strongly support trader consensus favoring no such outcome.