Assessing the US-Iran Negotiation Outlook and Market Reactions

By Patricia Miller

Apr 18, 2026

2 min read

Conflicting claims from the US and Iran impact market odds on a potential deal and the future of the Strait of Hormuz blockade.

Conflicting reports are emerging from the US and Iran concerning a potential agreement, with President Trump's comments suggesting a deal is near, while Iran points to various unresolved issues, indicating a standoff rather than progress. The current probability of the US lifting the blockade of the Strait of Hormuz by May 31 stands at 86.5%, showing no change from the previous day’s figures.

#How Are Markets Reacting to This News?

The markets reflect skepticism about a speedy resolution. As of April 19, the odds in the market have dropped to 17.5% for a deal occurring within the next three days. A more defunct April 17 market displays markedly low optimism with a mere 0.5%. Despite this, traders seem increasingly hopeful for a breakthrough by the end of May.

In a 24-hour trading window, the cumulative trading volume across these markets amounted to $162,847 in face value, with $33,260 represented in actual US dollar coins. The market depth remains modest, where only $3,730 can influence the May 31 odds by 5 points. Notably, there was a recent spike of 2 points in the odds, indicating some speculation without a major shift in overall sentiment.

#Why Does This Situation Matter?

The contrasting outlook between Trump and Iran signifies a genuine impasse, which could impact the likelihood of lifting the blockade. If Iran maintains its position on outstanding issues, the chances of a prompt resolution diminish. Currently, a YES share priced at 86.5 cents yields $1 if the blockade is alleviated by May 31, representing a 1.22x return. This financial outlook suggests a degree of confidence that a solution might be crafted within the upcoming 45 days.

#What Should Investors Monitor?

Investors should remain alert for any official announcements from the White House or the Pentagon, as these could swiftly alter market sentiments. Statements from Trump on platforms like Truth Social may also influence the prevailing opinions significantly. Staying informed and responsive to these developments is key to navigating the volatility in this sector.

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.