Iran claims it is “facing deception” from President Trump, citing inconsistencies in US-Iran negotiations. The US-Iran ceasefire end by April 21 market sits at 19% YES, up from 6% yesterday.
Market reaction
The US-Iran ceasefire end by April 21 market jumped 5 points earlier today to 19% YES, with only three days left before resolution. The diplomatic meetings with Iran market moved in the opposite direction, dropping to 18.4% YES from 22% just 24 hours ago. Iran’s accusation of deception makes diplomatic engagement before the April 30 deadline look less probable.
Why it matters
The ceasefire market trades at $7,248 in daily USDC volume, with $880 enough to move the price 5 points, meaning a single large order could swing odds considerably. The diplomatic meetings market is thinner at $5,026 in daily USDC, where just $283 can shift odds by 5 points.
Iran’s rhetoric points toward possible escalation that could render the current ceasefire moot. The price movement here looks like genuine trader caution rather than speculative noise: the ceasefire end odds nearly tripled from 6% to 15.5% in a single day, while the diplomatic meeting odds were cut almost in half.
What to watch
A YES share on the ceasefire ending by April 21 is priced at around 15.5¢, paying $1 if resolved, a 6.5x return. Watch for statements from US and Iranian officials, particularly from the Pentagon or Iranian military leaders. Any shift toward aggressive posturing or military readiness language would move these markets fast.
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Trump Announces Us X Iran Ceasefire| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| April 21, 2026 | 19% | — | — | Trade → |
| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| April 30 | 18.4% | — | — | Trade → |
