Impacts of Trump's Comments on US-Iran Ceasefire Odds

By Patricia Miller

Apr 21, 2026

2 min read

Trump's comments have dramatically lowered the odds of a US-Iran ceasefire extension from 69% to 18.5%, impacting investor sentiment.

What factors are influencing the odds of a US-Iran ceasefire extension? Recent comments from Trump have significantly impacted these odds.

The likelihood of extending the US-Iran ceasefire by April 21 has seen a dramatic shift, dropping from 69% a week ago to just 18.5%. This substantial decline reflects a pervasive uncertainty in the market fueled by Trump's expressed opposition to an extension.

In a notable fluctuation, the market for a ceasefire extension witnessed its largest drop when, at 2:54 PM on the last trading day, the odds fell from 54% to 38%. This shift represents a significant 16-point decrease. The daily face value in this market stands at $494,570, and it's worth noting that a mere $2,773 is required to move the price by 5 percentage points.

The economics surrounding the peace deal market for Iran mirrored this trend, with the likelihood of a deal now sitting at 12.5%, a decrease from 16% the day prior. Earlier in the session, traders exhibited some optimism as the market experienced a 4-point spike. However, the momentum was quickly reversed by Trump's remarks.

In terms of actual trading volume, the ceasefire market has seen $264,104 in USDC traded, indicating strong financial backing for these movements instead of mere speculative activity. The order book remains shallow, meaning that a relatively small investment of $955 can shift the market by five points. This conditions the market to be sensitive to large individual trades. Trump's stance has emerged as a bearish signal due to his significant influence over U.S. negotiations with Iran.

Currently, a YES share trading at 36 cents promises a payoff of $1 should the ceasefire be extended by the target date, which translates to a 2.78x return on investment. Acquiring shares at this price necessitates a level of confidence in a potential last-minute diplomatic resolution.

Investors should keep an eye on developments from upcoming Islamabad discussions or statements from key officials such as Shehbaz Sharif or Abbas Araghchi. An unexpected announcement regarding negotiations could quickly alter the current odds.

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Important Notice And Disclaimer

This article does not provide any financial advice and is not a recommendation to deal in any securities or product. Investments may fall in value and an investor may lose some or all of their investment. Past performance is not an indicator of future performance.