When will all Millennium Prize Problems be solved?

Kalshi·Science and Technology·ends Jan 7, 2040

As of 02:39 UTC on 28 Oct 2026, the highest-priced of the 5 markets in “When will all Millennium Prize Problems be solved?” on Kalshi are “Before 2040” at 38%, “Before 2035” at 35% and “Before 2030” at 20%. The event has no Kalshi-reported volume in the last 24 hours. pdata.world compares it with 23 related events on Manifold, Kalshi and Polymarket.