A fresh spike in the probability of Iran blocking the Strait of Hormuz has sent ripples through global markets this week, following a decisive U.S. military strike on Iranian nuclear facilities. This geopolitical tremor has seen the Polymarket contract “Will Iran Close the Strait of Hormuz before June 30” jump to a 40% probability, up from a mere 14% just days prior. Meanwhile, the odds of a closure by the end of the year have surged to 52%โa staggering leap from 33% only a day earlier.
A Crucial Chokepoint
The Strait of Hormuz, a narrow channel nestled between Oman and Iran, is no ordinary body of water. It serves as the world’s most vital oil artery, with approximately 20 million barrels flowing through its confines daily. This amounts to a hefty 20% of global oil consumption, according to data from the Middle East Forum Observer. Any disruption to this lifeline could unleash a seismic shock on the oil markets, and by extension, the global economy.
JPMorgan’s analysts have sounded the alarm, suggesting that a closure of the Strait might propel crude prices to an eye-watering $120 to $130 per barrel. “Such an uptick,” said an unnamed analyst, “could spell trouble not just for oil but for financial assets broadly, potentially ushering in a period of stagflationโan economic quagmire characterized by stagnant growth and inflation.”
Crypto Markets: Steady as She Goes
Interestingly, the cryptocurrency realm has, so far, remained unperturbed. Bitcoin continues to hover above the $100,000 mark, as reported by CoinDesk. This resilience might puzzle some analysts, but it underscores the digital asset’s growing role as a hedge against traditional market turmoil. As explored in our recent coverage of Bitcoin’s performance amid geopolitical tensions, the digital currency has shown remarkable stability.
Yet, the specter of stagflation looms large. If crude prices soar and economic growth falters, even the buoyant crypto markets might feel the pinch. The interplay between oil shocks and digital currencies remains an area ripe for exploration, raising questions about how cryptocurrencies will fare in an inflationary environment. For a deeper dive into potential market reactions, see our analysis of Bitcoin’s price movements following recent geopolitical jitters.
Historical Context and Geopolitical Tensions
This isn’t the first time tensions have flared in the Persian Gulf. Historical skirmishes have threatened the Strait’s stability before, but the stakes today are arguably higher. The U.S. airstrikes, confirmed by President Donald Trump, targeted three pivotal Iranian nuclear facilities. “We eliminated a significant threat,” Trump stated, labeling Iran as “the bully of the Middle East.”
Yet, the potential for retaliation remains, with Tehran possibly eyeing the Strait as a pressure point. The geopolitical chess game continues, with each move closely monitored by global markets.
What Lies Ahead?
As we edge closer to June 30, all eyes will be on the Strait of Hormuz. Will Iran take the audacious step of closing this critical passage? The ramifications would be profound, not just for oil prices but for the broader economic landscape, including digital currencies. Itโs a volatile mix of geopolitics and market dynamics, and as always, the only certainty is uncertainty.
While the markets have thus far sidestepped panic, the evolving situation warrants close attention. Investors and analysts alike will be scrutinizing every development, seeking to decipher what it all means for the tangled web of global finance. There are no easy answers, but one thing is clear: the coming days will be anything but dull.
Source
This article is based on: The Probability of Iran Blocking Strait of Hormuz Surges to 52% On Polymarket After Trump’s Air Strikes on Iran’s Nuclear Facility
Further Reading
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- XRP Leads Crypto Majors Gains as Bitcoin Is Continuously Tested by Israel-Iran Tensions
- Dogecoin Leads Meme Coin Dive as Geopolitical Tensions Slam Crypto Market

Steve Gregory is a lawyer in the United States who specializes in licensing for cryptocurrency companies and products. Steve began his career as an attorney in 2015 but made the switch to working in cryptocurrency full time shortly after joining the original team at Gemini Trust Company, an early cryptocurrency exchange based in New York City. Steve then joined CEX.io and was able to launch their regulated US-based cryptocurrency. Steve then went on to become the CEO at currency.com when he ran for four years and was able to lead currency.com to being fully acquired in 2025.