WeatherMulti-outcomeExpires May 3, 2026

Will there be more than 9 earthquakes of magnitude 5.5 or higher worldwide from April 27 - May 3?

Probability

28¢

1h

-15.5pp

24h

+0.0pp

24h Vol

$0.00

Liquidity

$209.25

Probability (last 7 days)

+0.0pp 7d
Apr 24, 2026, 23:00Apr 25, 2026, 19:53
updated 0s ago·src:Polymarket CLOB

Why did it move?

Structured · 2 factors
  1. 1

    Resolution-risk signal firing

    Expires in 172h with open resolution ambiguity.

  2. 2

    Wide spread — 43.0¢

    Bid-ask spread is wide enough that intraday moves overstate any tradeable edge. Most of the headline pp move would be eaten by spread on a market order.

What to track next

  • Verify the resolution source on this page — exchange feed, official release, news consensus — before treating any move as new information.

Verification actions only — never trade recommendations.

Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.

Timeline

critical · price · trade flow

Critical

  • 0s agoResolve

    Market resolves in 172.1h

    LOW
  • 19:53Signal

    Resolution risk

    Expires in 172h with open resolution ambiguity.

    LOW

Price movement

-10.5pp over the last 24h, now 28¢.

updated 0s ago·src:Polymarket CLOB·Polymarket Data

Active signals

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Market Description

This market will resolve according to the total number of earthquakes with a magnitude of 5.5 or higher that occur anywhere on Earth between April 27, 2026, 12:00 AM ET, and May 3, 2026, 11:59 PM ET. The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program, with the minimum magnitude set to 5.5 and the date parameters set to the relevant dates for this market's timeframe (https://earthquake.usgs.gov/earthquakes/search/). 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 May 31, 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. This market may not resolve until the timeframe of this market has concluded. If a qualifying earthquake has been recorded on the final day, this market may remain open for 24 hours to allow for revisions to the recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.

Resolution & Risk

LOW risk
End date
May 3, 2026
UMA status
n/a
Resolution source
to the total number of earthquakes with a magnitude of 5Ambiguous wordingextracted · low
earthquake.usgs.gov
Market type
Multi-outcome (neg-risk)
  • Part of a multi-outcome event (neg-risk): only one market can resolve YES.
  • Wide spread (43.0¢) — liquidity risk on entry/exit.
Read full market rules on Polymarket

Alerts

¢
Deliver

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Top Holders

No holder data from the Data API.