Manual source - last checked Not checked yet
Market open
May 20, 2026, 06:41 p.m.
Market closes
Feb 24, 2027, 06:41 p.m.
Projected payout
After market closes
Global average surface temperature. Resolves to the month with the highest global surface temperature anomaly (relative to pre-industrial baseline) in 2026. Source: NOAA/NASA GISS combined.
Official announcement or authoritative source