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Hormuz tanker traffic drops as Kpler pushes reopening expectations into 2027

Hormuz tanker traffic drops as Kpler pushes reopening expectations into 2027

Traffic through the Strait of Hormuz fell to one vessel on July 23 as U.S. strikes on Iran continued, Kalshi odds for normalization weakened, and Kpler warned broader regional shipping risks could prolong disruption.

Fact Check
All three components of the claim are corroborated. Iran International confirms Hormuz traffic fell to one vessel on July 23 (lowest since May 7) amid continued US strikes. CNBC confirms Kalshi normalization odds weakened sharply (from ~70% to 47% in two days). CNBC and BeInCrypto confirm Kpler's Matt Smith warned of prolonged disruption and pushed the reopening expectation into 2027, citing broader regional shipping risks including Houthi attacks. The multiple independent sources are consistent on dates, figures, and context.
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Summary

Tanker traffic through the Strait of Hormuz fell to one vessel on July 23, the lowest level since May 7, as continued U.S. strikes on Iranian targets and wider Middle East shipping threats disrupted a key crude chokepoint. Matt Smith, Kpler’s director of commodity research, said on CNBC that tanker flows had slowed to a trickle and that Kpler was pushing its reopening expectations into next year, while the newer report framed that outlook as extending into 2027. Kalshi traders also cut the implied probability of normal traffic returning by July 2027 to 47%, with odds at 38% for a return this year and 48% before April 2027. Brent briefly closed above $100 a barrel for the first time since May 26 before falling back near $97 on reports of revived U.S.-Iran talks, while Smith said diesel and gasoline were under even greater strain.

Terms & Concepts
  • Strait of Hormuz: A critical oil shipping passage from the Gulf and one of the world’s main crude transit chokepoints.
  • Kalshi: A prediction market where traders buy event-based contracts tied to specific outcomes.
  • Bab el-Mandeb: A narrow shipping chokepoint linking the Red Sea and the Gulf of Aden.