The Strait of Hormuz is no longer being treated as background geopolitical risk; it is being priced as a live supply constraint. Following US and Israeli strikes on Iran and reported disruptions to tanker traffic, oil and gold both opened sharply higher. At stake is whether the conflict impairs physical crude flows and feeds into inflation expectations at a time when global growth indicators are softening.

Brent crude moved into the upper-70s and briefly above 80–82 per barrel, marking its strongest levels in several months. Gold (XAU/USD) advanced toward the 5,400 region, approaching record territory. The parallel move suggests markets are not only pricing supply risk in energy but also reassessing macro hedges as volatility rises.

Physical flow risk and the oil curve

An estimated one-fifth of global seaborne crude transits the Strait of Hormuz. Reports indicate that some shipowners have reduced traffic amid missile and drone threats, leaving vessels waiting outside the passage. The disruption has pushed the front of the Brent curve into a more pronounced backwardation, signalling demand for prompt barrels relative to later deliveries. Implied volatility across commodities has also increased, reflecting uncertainty around the duration and severity of the disruption.

Brent crude: curve structure signals stress

The most immediate signal is in the shape of the oil curve. Pronounced backwardation typically reflects tight near-term supply conditions. The recent steepening indicates that traders are assigning a higher probability to short-term delivery risk.

Brent traded 9–13% above the prior close at various points in early dealings. Prices briefly exceeded 82 before consolidating. Resistance is clustered in the 82–85 zone, which aligns with prior supply areas from earlier in 2025. On the downside, the 78–79 region corresponds to the opening gap, while the 75 area marks previous consolidation.

Analyst scenarios and supply response variables

Energy analysts note that sustained disruption of Hormuz traffic could lift prices toward the 90 region. More severe scenarios have been associated with moves beyond 100. At the same time, potential OPEC+ supply adjustments, demand moderation at higher prices, and rerouting of flows could limit the extent of the advance. The path forward is likely to depend on the duration of shipping constraints and the credibility of diplomatic signals.

Gold: hedge against geopolitical and inflation risk

Gold’s advance reflects both safe-haven allocation and sensitivity to real yields. When geopolitical uncertainty rises and energy prices increase, inflation expectations can shift. If central banks face renewed inflation pressure from oil, their room to ease policy may narrow. That dynamic can weigh on real yields and support gold.

XAU/USD has moved above the 5,300–5,350 region, which previously capped gains. Momentum indicators have strengthened alongside the breakout. Sustained trade above this zone would suggest that geopolitical risk is being incorporated into portfolio positioning. A move back below it would indicate that the initial hedge demand is fading.

The key question is whether current flows represent temporary insurance against headline risk or a broader reallocation toward hard assets amid policy uncertainty.

Macro implications: inflation and policy sensitivity

The joint rise in oil and gold has revived discussion of stagflation-style dynamics. Higher energy costs can feed through to consumer prices while growth indicators show signs of moderation. For central banks such as the Federal Reserve and the European Central Bank, that combination complicates rate decisions.

Markets are now balancing three variables: the persistence of Hormuz disruptions, the response of major oil producers, and the trajectory of inflation data. Rate expectations remain sensitive to any shift in these inputs.

What markets are watching next

Participants will monitor updates on tanker traffic, official communication from OPEC+, and upcoming inflation releases. The durability of the current repricing in commodities will depend on whether supply disruption proves sustained and whether inflation expectations adjust materially. Until greater clarity emerges, geopolitical risk is likely to remain embedded in both energy pricing and broader macro positioning.

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