Trump casts doubt on US-Iran ceasefire extension, market odds plummet

Vance’s continued presence in the U.S. and Trump’s statement that a ceasefire extension is unlikely have shifted market expectations. The chances of a US-Iran ceasefire extension by April 21 now sit at 31% YES, down from 86% just 24 hours ago.

Market reaction

The drop reflects skepticism about diplomatic progress. Without Vance traveling to Pakistan, the stalled talks signal no urgency to extend the ceasefire. The market saw a 4-point drop at 11:09 AM, moving from 65% to 61%, likely driven by Trump’s bearish comments on an extension. The ceasefire market has only three days left to resolve, which puts pressure on any optimistic bets.

The US-Iran permanent peace deal market has also moved sharply: odds for a peace deal by April 22 have fallen to 16.5% YES, down from 40% yesterday. Vance’s lack of diplomatic travel is a direct factor. The April 22 contract is the weakest in the term structure, with the sharpest confidence decline over the past day.

Why it matters

Daily USDC volume on the ceasefire market is $82,767, with $9,463 required to move odds by 5 points — a moderately thick order book, though single large trades can still swing prices. The peace deal market is more liquid: $587,370 in USDC traded, with $9,449 needed to shift prices by 5 points.

These moves suggest traders are pricing in renewed hostilities rather than a diplomatic outcome. At 19.5¢, a YES share for a peace deal by April 22 pays $1 if achieved, a 5.13x return. Collecting on that bet would require a dramatic reversal in the next four days.

What to watch

Any updates from the Trump administration on diplomatic travel, particularly Vance’s schedule. A sudden shift in Trump’s rhetoric or re-engagement by the Pakistani government could move both markets quickly.

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