OVER / UNDER
KXEARTHQUAKECALIFORNIA-27 ★ KALSHI ★ YES/NO ★ KXEARTHQUAKECALIFORNIA-27 ★ KALSHI ★ YES/NO ★ KXEARTHQUAKECALIFORNIA-27 ★ KALSHI ★ YES/NO ★ KXEARTHQUAKECALIFORNIA-27 ★ KALSHI ★ YES/NO ★ KXEARTHQUAKECALIFORNIA-27 ★ KALSHI ★ YES/NO ★ KXEARTHQUAKECALIFORNIA-27 ★ KALSHI ★ YES/NO ★

Will there be an at least 8 magnitude earthquake in California before 2027?

Price history — Will there be an at least 8 magnitude earthquake in California before 2027?

Last 7 days of market NO price (blue) with the fair-price range (orange).

94¢0¢25¢50¢75¢100¢Tue 5/19Wed 5/20Thu 5/21Fri 5/22Sat 5/23Sun 5/24TODAY
market YES fair range
Market price
YES6¢ (6%)
NO94¢ (94%)
Latest refresh · prices in cents
Kalshi • Volume: 179K contracts • Updated 3h agoCloses: 2027-01-01
Kalshi · Climate and Weather
OU's Pick
NO at 94¢ · pays 1.1×
Price gap
Kalshi94¢
OU's fair99¢
+5¢ underpriced · pays 1.1×
Confidence
Moderate

The USGS reports only one earthquake above magnitude 5.5 in California year-to-date and historical data indicates magnitude 8 events occur only once every few centuries.

Not financial advice. For informational purposes only. Prediction markets involve risk of loss. AI may contain errors.