Will there be exactly 4 confirmed VEI 4 or higher volcanic eruptions worldwide in 2026? live odds

1%

implied probability

YES NO 99¢

recent price

0¢ over the window

24h change

$63

24h volume

$35K

total volume

Dec 31, 2026

resolves

Radar activity on this market

Recent signals from PolyWatch's detectors watching this market 24/7.

  • Odds swing

    95¢ → 2¢ (-93.1¢ in 15 min)

    22d ago
  • Odds swing

    95¢ → 2¢ (-93.1¢ in 15 min)

    22d ago
  • High volatility

    ±33.6¢ swing band

    22d ago
  • Odds swing

    60¢ → 98¢ (+37.8¢ in 15 min)

    22d ago
  • High volatility

    ±38.3¢ swing band

    22d ago
  • complete set arb

    sum: 0.958 · edge: 0.032

    36d ago
  • High volatility

    ±8.8¢ swing band

    36d ago
  • Odds swing

    100¢ → 41¢ (-59.3¢ in 15 min)

    36d ago
  • High volatility

    ±13.6¢ swing band

    36d ago
  • Odds swing

    42¢ → 72¢ (+30.1¢ in 15 min)

    36d ago
How this market resolves

This market will resolve according to the number of natural volcanic eruptions with a Volcanic Explosivity Index (VEI) of 4 or higher between January 1 and December 31, 2026, 11:59 PM ET. The primary resolution source will be the Smithsonian Institution Global Volcanism Program (GVP: https://volcano.si.edu/), specifically the cumulative figures for 2026 for VEI 4, VEI 5, and VEI 6 released on the page currently titled "Eruptions Avg 2000-2024 (N/T)" (https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear) as of March 31, 2027, 12 PM ET. Any prior updates will not be considered finalized. If this dataset has not been updated to include all relevant events by March 31, 2027, or if the Smithsonian GVP becomes permanently unavailable, this market may resolve based on a consensus of credible scientific sources, including the U.S. Geological Survey (USGS), national or regional volcanic observatories, or credible reporting of a scientific consensus. Note: Smithsonian Institution Global Volcanism Program databases, which include eruptions that reached the relevant threshold prior to this market’s timeframe (e.g., https://volcano.si.edu/faq/index.cfm?question=eruptionsbyyear&checkyear=2025), will not be considered.

Quick answers

What are the current odds of "Will there be exactly 4 confirmed VEI 4 or higher volcanic eruptions worldwide in 2026?"?

The market currently prices YES at 1¢ and NO at 99¢, an implied probability of 1% that the answer is yes.

When does this market resolve?

This market is scheduled to resolve by December 31, 2026.

How much has been traded on this market?

$35K has been traded in total, $63 of it in the last 24 hours.

Prices as of . Informational only — PolyWatch is read-only analytics, not financial advice.

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