Oil eases as Hormuz reopens, Polymarket puts July traffic normal at 47%

Oil Prices Ease as Polymarket Lifts “Hormuz Traffic Normal by July 31?” Odds to 47%

Oil prices eased as attention shifted from the Strait of Hormuz reopening to whether shipping traffic and insurance conditions normalize fast enough to sustain the risk-off move. On Polymarket, odds for “Strait of Hormuz traffic returns to normal by July 31?” rose to 47% from 42%.

Key Takeaways

• Polymarket prices a 47% chance that Strait of Hormuz traffic returns to normal by July 31, with “No” leading at 53%.
• The market repricing followed reports of a conditional reopening and signs of reduced immediate shipping risk, even as uncertainty around talks and normalization lingered.
• The contract resolves on July 31, 2026, while the market has slipped 3.5 percentage points over both the past 24 hours and the past seven days.

Oil prices fluctuated after planned U.S.-Iran follow-up talks in Switzerland were called off, raising questions about whether an interim arrangement can turn into a lasting settlement. Brent crude futures closed up 0.9% at $80.57 a barrel, while U.S. crude was last indicated 1.23% higher at $77.54 earlier in the session. A ceasefire between Israel and Iran-backed Hezbollah briefly pushed prices lower, but traders weighed lingering risk around the Strait of Hormuz. U.S. officials said tankers carrying more than 12 million barrels crossed the strait overnight and noted that Iran had not fired on ships for a second night. Analysts also pointed to a conditional reopening of the waterway and the lifting of force majeure declarations by Kuwait, while caution persisted because major shipping lines had not fully resumed transits and insurance rates remained elevated.

Polymarket Data: $6.8M Volume as “Yes” Jumps 5 Points to 47% vs “No” at 53%

Polymarket’s Hormuz-traffic normalization contract was last priced at Yes 47% and No 53%, a 5-point jump from 42% Yes previously. Trading volume stood at $6,815,277, signaling heavy participation despite a relatively tight split between outcomes. Even after the move higher, the market still tilts toward non-normalization by the July 31, 2026 resolution date, with No retaining a modest edge.

Whether the July 31, 2026 deadline draws enough clarity to push pricing decisively away from the current near-50/50 split.

Beyond Hormuz: Other High-Volume Geopolitical and Macro Contracts Polymarket Traders Are Watching

Beyond the shipping-lane question, Polymarket traders are also clustering in Iran-related and timeline-driven offshoots that tie geopolitics to macro risk. “Strait of Hormuz traffic returns to normal by end of June?” is led by No at 91.5% on $28,388,171 in volume, while “Strait of Hormuz traffic returns to normal by July 15?” has No at 74.5% with $1,421,499 traded. On the nuclear front, “Iran agrees to end enrichment of uranium by June 30?” is priced with No at 94.5% on $10,422,589, and “Iran agrees to end enrichment of uranium by December 31?” shows No at 72.5% with $979,985 in volume.

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