Key Highlights

  • West Texas Intermediate fell roughly 1.6% toward USD 101.75 early Monday, October 26, 2026.
  • Brent declined about 1.5% to 1.8% toward USD 115 after Friday's USD 116.72 close.
  • The weekend passed without a new US strike, while Iran said diplomatic channels remained available.
  • Friday's December contract had risen 3.80% to USD 103.27 following claimed attacks on Saudi Arabia.

Did Monday's 1.6% Oil Pullback Remove Enough Risk From USO?

Monday's pricing in United States Oil Fund (NYSEARCA:USO) reflected a smaller near-term disruption premium Monday after no fresh American military action occurred over the weekend. On October 26, 2026, West Texas Intermediate dropped roughly 1.6% toward USD 101.75 in early Asian dealings. The contract remained above USD 101 and was quoted near USD 102 per barrel.

Brent declined about 1.5% to 1.8% toward USD 115 after settling Friday at USD 116.72, its highest close since April 29. Asked about Sunday action, President Trump said no strike would occur that day. Iran's foreign ministry said diplomatic openings remained and messages were passing through intermediaries.

Why Do Diplomatic Signals Hit the Front of the Futures Curve First?

The fund owns West Texas Intermediate futures rather than physical crude. Contracts nearest delivery usually respond most strongly when the perceived chance of an immediate shortage changes. Ruling out an attack for one day prompted traders to pay less for short-term protection, causing the front of the curve to retreat first.

Iran also expressed willingness to restart negotiations through an arrangement brokered by Pakistan if Washington removed its naval blockade. Officials have announced no agreement, and Trump continued to describe a strike as possible. That combination reduces immediate tension without ending the broader uncertainty.

Returns may also diverge from spot oil because the portfolio periodically moves from one monthly contract into another. When adjacent futures carry different prices, the roll can increase or reduce performance. That effect matters when crude shifts 3% to 4% within one session.

Which Military, Talks and Demand Risks Could Reverse the Move?

Monday's calm may prove temporary. Over the weekend, Houthi forces said they had struck Saudi oil installations, and confirmation of significant damage could rebuild Friday's premium quickly. Security discussions in Tehran involving Iranian, Saudi, Turkish and Pakistani officials offer the opposite possibility by signalling de-escalation.

Demand adds a separate concern. Consumer sentiment stands at 48.0, while futures assign roughly 71% to 80% probability to a December rate increase. Slower activity could reduce fuel use even if geopolitical supply fears remain.

A one-day pause in military action changes timing more readily than it changes the underlying dispute. That distinction explains why crude surrendered only part of Friday's advance. Traders lowered the immediate probability of disruption while leaving a meaningful premium in contracts above USD 100, and the contract remained above USD 100. The contract approached USD 115. In the same period, Brent also moved near USD 115, reinforcing the cross-benchmark pullback. The sequence continues through October 28 and October 29, with voting later in 2026. The partial retreat is consistent with a timing adjustment rather than resolution of the dispute. Oil remained above USD 100 after Friday's advance, while diplomacy and military developments continued to point in opposite directions.

What to Watch Next: Could October 26 to November 3 Restore the Oil Premium?

Tehran talks on Monday, October 26 are the first milestone. The Federal Reserve announces policy Wednesday, October 28, then US GDP and PCE figures follow Thursday, October 29. Midterm elections occur Tuesday, November 3, 2026.

The retreat did not erase Friday's move. The December West Texas Intermediate contract had advanced 3.80% to USD 103.27 on Friday, October 23, leaving Monday's level above USD 100. Supply risk eased rather than disappeared. Oil can reverse rapidly on military developments, and this analysis does not constitute investment advice.