Will there be an at least 8.0 magnitude earthquake in California before 2035?
Prediction markets currently give a 28% probability that Will there be an at least 8.0 magnitude earthquake in California before 2035?. This contract trades at 28¢ on Kalshi, closing December 31, 2035.
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28¢Bid/Ask 28/34¢·Spread 6¢·Vol $0·OI $13,078·Closes Dec 31, 2035·3540d remaining
KXEARTHQUAKECALIFORNIA-35
7-day price193 snapshots · 2 regime
58¢28¢ current
Apr 824¢Apr 19
Resolution rules
If there is at least an earthquake of 8.0 magnitude with an epicenter in California or its territorial waters before Dec 31, 2035, then the market resolves to Yes.
Indicators
Regime
Label
neutral
Score
0.341
Spread
6¢
Computed
4/22/2026, 3:27:26 AM
Observability lowEvent type scientific
Indicators computed 4/22/2026, 3:23:20 AM
Trade
View on kalshi →
sf trade KXEARTHQUAKECALIFORNIA-35 yes 100