Trader consensus heavily favors a final 2026 total of eight or nine magnitude 7.0+ earthquakes by June 30, reflecting roughly seven confirmed events through mid-June against the long-term global average of 15–16 such quakes per year. The recent M7.8 event offshore the Philippines on June 8, which produced strong shaking and a tsunami warning, added to an otherwise typical first-half pace that includes earlier activity near Tonga and scattered subduction-zone sites. With only two weeks remaining, the low daily probability of additional great earthquakes—driven by Poisson-like clustering and no active aftershock sequences or notable foreshock patterns reported by USGS monitoring—keeps higher totals at steep discounts. Forecasters note that while seismic catalogs show occasional short-term spikes, the absence of updated high-magnitude detections in the latest USGS and global networks reinforces the market’s tilt toward single-digit year-to-date totals at resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHow many 7.0 or above earthquakes by June 30? (Higher Strikes)
≤8 53%
9 27%
10 8.9%
11 1.9%
$108,283 Vol.
$108,283 Vol.
≤8
53%
9
25%
10
9%
11
2%
12
2%
13
1%
14+
1%
≤8 53%
9 27%
10 8.9%
11 1.9%
$108,283 Vol.
$108,283 Vol.
≤8
53%
9
25%
10
9%
11
2%
12
2%
13
1%
14+
1%
The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef).
If an earthquake of substantial size has occurred within this market's timeframe but not yet appeared on the resolution source, this market may remain open until July 7, 2026, 11:59 PM ET, or until the earthquake in question otherwise appears on the resolution source. If such an earthquake has not appeared on the resolution source by that date, another credible resolution source will be used.
Market Opened: Apr 2, 2026, 6:26 PM ET
Resolver
0x69c47De9D...The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef).
If an earthquake of substantial size has occurred within this market's timeframe but not yet appeared on the resolution source, this market may remain open until July 7, 2026, 11:59 PM ET, or until the earthquake in question otherwise appears on the resolution source. If such an earthquake has not appeared on the resolution source by that date, another credible resolution source will be used.
Resolver
0x69c47De9D...Trader consensus heavily favors a final 2026 total of eight or nine magnitude 7.0+ earthquakes by June 30, reflecting roughly seven confirmed events through mid-June against the long-term global average of 15–16 such quakes per year. The recent M7.8 event offshore the Philippines on June 8, which produced strong shaking and a tsunami warning, added to an otherwise typical first-half pace that includes earlier activity near Tonga and scattered subduction-zone sites. With only two weeks remaining, the low daily probability of additional great earthquakes—driven by Poisson-like clustering and no active aftershock sequences or notable foreshock patterns reported by USGS monitoring—keeps higher totals at steep discounts. Forecasters note that while seismic catalogs show occasional short-term spikes, the absence of updated high-magnitude detections in the latest USGS and global networks reinforces the market’s tilt toward single-digit year-to-date totals at resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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