Oil Falls on Strait of Hormuz Deal Hopes, Options Show 37% Chance of $100
0h ago|4 min readStandard
Fazen Markets Editorial Desk
Collective editorial team · methodology
crude-oilstrait-of-hormuz
Fazen Markets Editorial Desk
Collective editorial team · methodology
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Brent crude futures declined 1.8% to $83.42 a barrel during early Asian trading hours on Wednesday as market participants weighed potential diplomatic progress between the US and Iran. The move followed signals from Tehran that recent military strikes would not derail negotiations to reopen the critical Strait of Hormuz chokepoint. US Secretary of State Rubio stated a potential agreement could be finalized within days, according to a report from investinglive.com.
The Strait of Hormuz is the world's most important oil transit chokepoint, with an estimated 21 million barrels per day flowing through it in 2023, representing about 21% of global petroleum consumption. The last major disruption occurred in 2019 when Iran seized a British-flagged tanker, causing Brent crude to spike 14% over three weeks. Current negotiations follow a series of tit-for-tat military actions that began with Iranian forces mining the strait in early May 2026, cutting off approximately 30% of global seaborne oil shipments. This supply shock initially drove Brent crude from $78 to a peak of $92 within five trading sessions.
The broader energy market context includes elevated global inventories that have provided some buffer against supply disruptions. The International Energy Agency reported OECD commercial oil stocks at 2.87 billion barrels in April 2026, approximately 38 million barrels above the five-year average. This inventory cushion has helped moderate price volatility despite the significant supply disruption from the strait's closure. The current diplomatic push represents the most serious effort to resolve the crisis since its inception three weeks ago.
Oil options market data reveals unusually low investor conviction regarding the direction of crude prices over the next three months. The at-the-money implied volatility for three-month Brent options remains elevated at 48%, nearly double the 25% level observed before the strait closure. The options market is pricing approximately 37% probability of Brent crude returning above $100 per barrel within the next three months. The put-call skew for out-of-the-money options shows only a slight preference for puts, with a 0.8 ratio compared to the 1.2 ratio typically seen during periods of bearish sentiment.
The forward curve structure has shifted dramatically since the crisis began. The six-month Brent futures contract traded at a $4.20 backwardation to the front-month contract, compared to a $0.80 contango structure prevalent in April 2026. This shift indicates severe near-term supply concerns despite the potential for a diplomatic resolution. Open interest in Brent options has increased 42% since the strait closure, with notable volume in both deep out-of-the-money calls ($110+) and puts ($70-). Trading volume in energy sector ETFs reached $38 billion on Tuesday, 215% above the 30-day average.
A reopening of the Strait of Hormuz would provide immediate relief to Asian refiners and shipping companies that have faced soaring freight rates. Very Large Crude Carrier day rates reached $125,000 in mid-May, approximately 400% above April levels, which would likely normalize quickly with resumed transit. European integrated energy majors with significant downstream exposure would benefit from lower crude input costs, with companies like Shell and TotalEnergies potentially seeing 5-8% upside to refining margin forecasts.
The primary risk to this optimistic scenario is agreement implementation failure, as previous US-Iran agreements have faced significant operational challenges after signing. Military analysts note that even with a diplomatic agreement, clearing mined areas and restoring full shipping traffic could require 4-6 weeks of dangerous clearance operations. Hedge fund positioning data shows managed money accounts remain net short crude futures, with the category holding -87,000 contracts as of last Tuesday, suggesting professional traders remain skeptical about a lasting resolution.
The next critical catalyst is the potential announcement of a US-Iran agreement, which Secretary Rubio suggested could come within the next 72 hours. Market participants should monitor the Joint Comprehensive Plan of Action committee meeting scheduled for June 3, 2026, which could provide implementation details. Technical levels to watch include support at $80.50 for Brent crude, which represents the 100-day moving average, and resistance at $87.20, the 38.2% Fibonacci retracement from the May high.
The American Petroleum Institute's weekly inventory report on Wednesday evening will provide the first comprehensive data on how the strait closure has affected US stockpiles. Any inventory draw greater than 8 million barrels would likely provide support to prices even amid diplomatic progress. The OPEC+ meeting on June 6 represents another potential catalyst, though the group has indicated it will maintain current production quotas regardless of Hormuz developments.
The Strait of Hormuz closure has increased global gasoline prices by approximately 18% over the past three weeks due to higher crude costs and disrupted shipping patterns. US retail gasoline prices have reached a national average of $4.35 per gallon, the highest level since June 2022. Refiners have been forced to seek alternative crude sources from the Atlantic Basin and US shale fields, increasing transportation costs that are passed through to consumers.
Energy exploration and production companies typically benefit most directly from higher oil prices, with every $10 increase in Brent crude adding approximately $8-12 billion to aggregate sector cash flow. Oil services companies and drilling contractors see increased demand for their equipment and expertise during periods of elevated prices. National oil companies of petroleum-exporting nations experience significant improvements in fiscal balances, with Saudi Arabia's Aramco generating an estimated $2.1 billion in additional monthly revenue at current prices.
Oil options markets provide valuable insight into market expectations and perceived probabilities rather than precise predictions. The 37% probability of $100 oil reflects the options market's pricing of tail risk rather than a base case expectation. Historical analysis shows options-implied probabilities have approximately 60% accuracy for three-month horizons during periods of geopolitical tension, though this varies significantly based on the specific nature of the risk.
Oil markets price a likely Strait reopening but maintain substantial protection against diplomatic failure.
Disclaimer: This article is for informational purposes only and does not constitute investment advice. CFD trading carries high risk of capital loss.
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