Analysis of US-Iran Relations and Strait of Hormuz Market Impacts

By Patricia Miller

Apr 17, 2026

2 min read

Trump's claims about Iran's actions and US blockade probabilities shape market expectations for the Strait of Hormuz.

#Will Iran Reopen the Strait of Hormuz?

The recent claims regarding Iran and the Strait of Hormuz have stirred significant interest. Trump's assertion that Iran will not close the strategic strait again has considerably influenced market sentiment. Currently, forecasts suggest a 90.5% chance that the U.S. will lift its blockade of the strait by May 31. This high probability indicates strong expectations among traders for regulatory changes in the upcoming weeks.

For the shorter term, there was a gentle increase to 26.5% for lifting the blockade by April 19. Meanwhile, the odds remain lower at just 8.5% for an April 17 lift, reflecting traders' cautious outlook leading up to that date. The disparities in these probabilities show a belief among traders that noteworthy developments could happen in the days leading up to April 19, but the major focus lies on the end of May, where a notable gap of 64 points between the near-term and late-May contracts exists.

#What Is Happening with the US-Iran Ceasefire?

The market for a potential breach of the ceasefire between the U.S. and Iran saw a significant decline. Currently, there is only a 9% likelihood of a breach by April 21, a significant drop from 33% just a week prior. Analysts interpret Trump's statement as a sign of de-escalation, leading traders to believe that a ceasefire breach is now less probable.

In contrast, the likelihood of a permanent peace agreement showcases different expectations. The chances for reaching a deal by April 22 stand at 41.5%, but this probability skyrockets to 82.5% by June 30. This indicates a growing expectation among traders that negotiations could extend for an extended period rather than concluding quickly.

#How Liquid Is the Market for the Hormuz Blockade?

The volume of trading in the U.S. dollar-denominated contracts around the Hormuz blockade announcements is currently at $5,868, which displays moderate market liquidity. To shift the market by 5 points, a trader needs to invest $3,730, indicating a reasonable barrier against abrupt market movements. Notably, early this morning, there was a small market spike of two points, reflecting ongoing fluctuations.

Trump's statements are making headlines, yet they lack detailed specifics. For investors, a share priced at 90.5¢ can yield a $1 return if the blockade is indeed lifted by May 31, presenting a return of 1.22 times the investment. However, this outcome hinges critically on the evolving dynamics of U.S.-Iran relations, which have shown inconsistencies in recent negotiations.

Market watchers should look out for confirmations from Trump or White House sources, updates from CENTCOM operations, or statements from Iranian state media. These concrete developments will determine the trajectory of the market moving forward.

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.