Ceasefire Extension Unlikely as Market Confidence Dwindles

By Patricia Miller

Apr 21, 2026

2 min read

The Iran-US ceasefire appears unlikely to be extended, with market confidence plummeting from 69% to 19% in a week.

Pakistan’s Information Minister recently announced that the ceasefire agreement between Iran and the United States will come to an end at 4:50 a.m. PST on April 22. As of now, the likelihood of extending this ceasefire by April 21 stands at just 19%, a sharp decline from 69% a week prior.

What are the market conditions for a ceasefire extension? The data indicates that the April 30 extension market is showing a 26.5% chance, with many traders exhibiting skepticism regarding the potential for a long-term resolution. Notably, Iran's participation in discussions scheduled in Islamabad has yet to be confirmed, which impacts the market sentiment significantly.

The most significant fluctuation occurred in the April 21 extension market, which experienced a 16-point drop shortly after 2:54 PM, indicating a potential reshaping of trader expectations. This particular market involves substantial daily trading volume of $264,370 in USDC, while the cost to influence the odds by 5 points stands at $2,773, suggesting a relatively stable order book.

What viewpoints are being expressed by key figures? President Trump has suggested that an extension is highly unlikely, and Iran's parliamentary speaker has hinted at the possibility of military escalation if meaningful progress is not achieved. Traders are paying close attention to the market pricing for a YES share on the extension, set at 36¢, indicating a 2.78x payout, reflecting prevailing doubts regarding the likelihood of reaching an agreement in time.

As the deadline approaches, it is crucial to remain attentive to potential last-minute announcements from Pakistan’s Prime Minister or Iranian leadership. Confirmation of Iran's involvement in the Islamabad discussions could trigger significant market adjustments. Additionally, monitoring updates from Trump on Truth Social and operational reports from CENTCOM will provide further insights into the evolving situation.

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.