Trump: Negotiate or ‘face destruction’; markets trim deal odds

President Donald Trump warned Iran to negotiate a deal on its nuclear program or ‘face destruction.’ Prediction markets adjusted odds after the remark, trimming the chance of a U.S.-Iran nuclear agreement before 2027 to 55.5%.

A market contract on a U.S.-Iran nuclear deal before 2027 moved to 55.5% from 56% in the previous 24 hours. A separate contract pricing a permanent Israel-Iran peace for June 30, 2026 rose to 17.5% from 16% a day earlier. Recent snapshots showed limited trading volume on those contracts.

The U.S. withdrew from the 2015 nuclear agreement, the Joint Comprehensive Plan of Action, in 2018. In recent months U.S. and Israeli strikes have targeted Iranian-linked sites and assets. Public assessments indicate those actions have not fully halted Tehran’s nuclear capabilities.

Analysts who follow prediction markets described the immediate impact of the president’s remarks as high, and noted the rhetoric reduced the perceived likelihood of imminent diplomatic meetings between U.S. and Iranian officials. Market prices reflected a modest reassessment rather than a large shift in probability.

Observers identified several actors and events that market participants say could move prices: statements or actions by Iranian Supreme Leader Ali Khamenei, public positions from senior U.S. officials, any confirmed talks between governments, responses from China and Russia, and changes in regional military activity.

Market participants will continue to track public statements and timing of any official contacts, and movements in trading volume and contract prices for further signals on the odds of a negotiated settlement before 2027.