NEW YORK, June 19, 2026 – The reopening of the Strait of Hormuz following a temporary ceasefire between the United States and Iran has triggered a sharp decline in oil prices, with crude benchmarks falling nearly 10% this week. The resumption of tanker traffic has alleviated immediate supply concerns, pushing U.S. stocks near record highs. However, market observers warn that the rally may be overly optimistic given persistent risks such as ship backlogs, safety threats, and potential Iranian regulatory measures.
Market Reaction
West Texas Intermediate (WTI) crude settled at $76.60 per barrel on Thursday, marking a weekly decline of nearly 10%. Brent crude traded around $80.05 on Friday morning, still headed for an 8% drop for the week. U.S. gasoline prices slipped below $4 per gallon for the first time since March, providing relief to consumers. The broader market responded positively, with the Nasdaq Composite gaining 1.9% on Thursday, and U.S. stocks ending the shortened week higher as crude retreated to pre-conflict levels.
Traffic Resumes, But Not Normal
According to MarineTraffic data, at least four tankers carrying crude, oil products, and LPG moved into the Strait of Hormuz on Friday, heading for Iraqi Gulf ports. A Japanese-owned crude tanker cleared the chokepoint after earlier war-related delays, while Indian-flagged supertankers Desh Vibhor and Desh Vaibhav were tracking toward India. Despite these movements, traffic has not returned to normal. The Washington Post reported that only 25 vessels transited on Thursday, the best daily count in over two weeks, but approximately 550 large commercial ships, including 160 tankers, remain waiting to exit the area.
Analyst Caution
David Oxley, chief commodities and climate economist at Capital Economics, described the market as “pricing in perfection,” warning that traders may have gone too far in assuming a smooth restart. Phil Flynn of Price Futures Group offered a more optimistic view, suggesting that the ship backlog “can move quicker than some people think.” However, the reality is that the waterway still faces safety advisories, and the full normalization of flows could take time.
Supply Surge Potential
The reopening of the Strait of Hormuz could unleash a significant wave of supply. Kpler analyst Muyu Xu estimates that the easing of the bottleneck may free up around 93 million barrels of non-Iranian crude, while looser U.S. restrictions on Iranian shipments could add another 72 million barrels. Vortexa counted 54 supertankers holding about 87 million barrels still inside the Gulf as of Thursday. Gulf producers are already testing the market: Abu Dhabi National Oil Company (ADNOC) issued its fourth tender this month, offering Upper Zakum, Umm Lulu, and Das grades for loading through August, while Kuwait Petroleum Corp also put out a tender. ADNOC and Iraq’s SOMO have instructed some Asian clients to send ships inside Hormuz to lift crude.
Lingering Risks
Despite the positive developments, several risks remain. The U.S. Navy-led Joint Maritime Information Center has warned mariners to watch for mines and avoid the main shipping lane. An advisory from Iranian authorities, seen by Reuters, requires ships to obtain passage permits and notes that Iran may charge insurance fees. Tim Wilkins, managing director of Intertanko, said shipowners are waiting for more clarity before committing to transits. Additionally, the cancellation of planned U.S.-Iran talks in Switzerland on Friday suggests that Tehran may retain some control over the waterway after the 60-day window expires, keeping oil markets volatile.
Economic Implications
The reopening has calmed fears of a prolonged energy shortage, but the economic relief is limited. Clearing mines, repairing oil facilities, restocking inventories, and managing inflation will still impose costs. Central banks remain cautious: the Federal Reserve and the Bank of England still see room for further rate hikes, while the European Central Bank and Bank of Japan have already raised rates. Policymakers are monitoring energy-market normalization, which could extend into next year. Dario Perkins of TS Lombard noted that “the idea that the rate-hiking cycle is already over looks wrong.”
In summary, while the first ships through the Strait of Hormuz have shifted the price signal away from scarcity panic, the market now faces execution risk. The path to full stability remains narrow, and oil prices are likely to stay volatile as supply gradually returns.
