Iran warns US, Israel attacks failed; ceasefire talks unlikely

Iran’s ambassador to Russia declared US and Israel’s attacks unsuccessful and warned negotiations won’t succeed. The odds of a ceasefire by April 30 on the US-Iran Ceasefire market now sit at 34.5% YES, down from 59% yesterday.

## Market reaction

The ceasefire market dropped over 20 points in a day, with traders pricing in the ambassador’s combative tone. With 12 days left, the market has $162,660 in face value and $80,435 in actual USDC traded. It only takes $1,566 to move the price 5 points, so the book is relatively thin for a market of this size.

The US-Iran Diplomatic Meeting Locations market ticked up to 4% YES (no qualifying meeting by June 30, 2026), from 2% yesterday. Traders are slightly more willing to bet against any diplomatic meeting happening at all. That market is even thinner, with just $462 needed to move 5 points, making it susceptible to large swings from small trades.

## Why it matters

The ambassador’s statement signals that Iran sees no reason to come to the table, which directly undermines the premise of both the ceasefire and the Trump Iran Demands markets. Odds of Trump agreeing to oil sanction relief by April 30 also decreased. With 12 days on the clock and both sides publicly dug in, the path to resolution has narrowed considerably.

## What to watch

Watch for statements from CENTCOM or updates from intermediaries like Oman or Qatar. Any shift in rhetoric or new diplomatic engagement could move these markets fast given how thin the order books are. At 37.5¢, a YES share on the ceasefire pays $1 if it resolves, a potential 2.67x return, but that bet requires believing in rapid de-escalation within less than two weeks.

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