TEHRAN — From the trading floors of the future, a portrait emerges in sharp relief: prediction markets on Kalshi have identified a dominant front-runner to succeed Ayatollah Khamenei as Supreme Leader of Iran, assigning a remarkable 66% probability to a single candidate before the year 2045. The contract's settlement clause — last traded price upon death — lends this particular market an uncommon solemnity that distinguishes it from your garden-variety political speculation.

The Supreme Leader of Iran commands one of the most consequential offices in global geopolitics, overseeing military, judicial, and religious authority in a nation of 90 million souls. Market consensus, driven by $113,996 in daily volume on Kalshi alone, reflects the accumulated judgment of traders who study succession politics with uncommon diligence. At two-to-one odds, the market speaks with unusual conviction for so opaque an institution.

Yet the Assembly of Experts — the clerical body empowered to select Khamenei's successor — operates behind closed doors, and a dark-horse candidate or internal compromise could upend even the most confident market position before settlement.