WTI, the US oil benchmark, opened the week with a bullish gap and rose by about 8%, moving back towards the $100 level. The move followed a down week.
The rise came after tensions increased again between the US and Iran. Peace talks lasting 21 hours over the weekend failed.
Us Iran Tensions Drive Oil Higher
US President Donald Trump pledged to blockade Iranian ports and maritime traffic through the Strait of Hormuz. US Central Command said forces will begin a blockade of all maritime traffic entering and leaving Iranian ports on Monday at 10 AM ET (14:00 GMT).
The Wall Street Journal reported that President Trump and his advisers are considering restarting limited military strikes in Iran, alongside the blockade, to address the deadlock in peace talks. Attention is now on more details of the blockade and its effect on the US-Iran ceasefire.
We remember the market’s reaction last year when WTI crude surged 8% toward $100 after the US blockade of the Strait of Hormuz. That event showed how quickly geopolitical tensions can reprice energy assets. It serves as a critical reminder of how fragile supply chains are to military action in key maritime chokepoints.
That kind of shock creates immense volatility, a scenario traders must be prepared for in the coming weeks. The rapid move in 2025 caught many off guard, demonstrating that holding positions without a hedge against sudden supply disruptions is a significant risk. We see similar underlying conditions setting up now, even without a direct blockade.
Market Volatility And Trading Implications
Currently, the market is tight, with the latest EIA report showing a larger-than-expected draw of 3.2 million barrels from US crude inventories last week. This tight supply backdrop comes as OPEC+ has signaled it will maintain its production cuts through the second quarter of 2026. These fundamentals make the market highly sensitive to any potential disruption.
While the focus last year was Iran, we are now watching escalating naval patrols in the South China Sea. This area is another critical chokepoint for global energy shipments, and any conflict could trigger a similar price spike. The memory of the Hormuz incident means the market will likely react even more swiftly to signs of conflict in this region.
Given this, traders should consider buying long-dated call options on WTI or Brent futures to hedge against, or speculate on, a sudden price surge. The CBOE Crude Oil Volatility Index (OVX) is currently trading near 38, far below the highs seen during the 2025 crisis, suggesting options are still reasonably priced for the risks ahead. This strategy offers upside exposure with a defined, limited risk.
Beyond crude itself, we should anticipate the ripple effects on inflation-sensitive assets. A sharp rise in oil could complicate the Federal Reserve’s path, potentially impacting derivatives tied to interest rates and equity indices. The spike last year was a major factor in the inflation persistence we dealt with in late 2025.
