**No at 77% reflects the low historical frequency of these four precisely defined extreme events.** The market resolves Yes only on a Category 5 hurricane landfall in the contiguous United States, a VEI ≥6 volcanic eruption, an 8.5+ magnitude earthquake, or a ≥10 kt meteor impact anywhere in 2026. As of mid-June, none have occurred. Category 5 U.S. landfalls average fewer than one per decade, with the Atlantic season just beginning and peak months still ahead. VEI 6+ eruptions occur roughly once per century on average, while magnitude 8.5+ quakes are similarly infrequent globally. Large meteor events are rarer still. No official monitoring reports from the NHC, USGS, or Smithsonian Global Volcanism Program have flagged activity approaching these thresholds through the first half of the year. Traders therefore assign roughly 23% implied probability to at least one qualifying event materializing in the remaining months, consistent with climatological baselines and the absence of any recent precursors that would materially shift those odds.