Khamenei uranium order sends Iran nuclear deal odds down to 34%
· flowframe Pulse
Negotiators are hitting a wall on Polymarket as the price for a US-Iran nuclear deal by June 30 slipped from 38¢ to 34¢. With $2.1M in total volume, this isn't just retail noise—it's a heavy-hitting reassessment of the diplomatic clock.
The reversal follows reports on May 21 that Ayatollah Ali Khamenei ordered near-weapons-grade uranium to remain within Iran's borders. This defiance clashes with President Trump's claim that talks are entering their final stages. While Middle East Eye notes some optimism from the White House, the Supreme Leader's hardline stance on domestic enrichment is effectively killing the chance of a pre-July signature.
The market is now pricing roughly a 34% chance of success, a 4.0% dip that reflects growing skepticism that the Islamabad framework will hold. Traders are moving away from the belief that a breakthrough is imminent. This suggests the "unyielding" label Trump applied to Tehran is finally sticking to the tape.
Watch for the official Iranian government response to the latest US-Israeli demands regarding the Strait of Hormuz. Any confirmation that enrichment facilities are hardening their posture will likely send these odds lower. The next catalyst is the June 10 IAEA board meeting.
--- MARKET SNAPSHOT — 2026-05-21 16:59 UTC Platform: Polymarket | YES: 38¢ → 34¢ (↓ 4.0%) | Volume: $2.1M | Implied probability: 34%
38¢ → 34¢ • Vol: $2.1M