
Oil rose more than 1% on May 27 on Middle East tensions after the US announced it would deploy more troops to the region. OPEC-led cuts and lost Russian output from a pipeline contamination also supported prices.
Brent was up about 2% at $70.11.
Geopolitical risk to Gulf supply and tighter OPEC output lift crude prices, which feed into diesel and fertilizer costs. Analysts said the effect may be limited because the tension was largely priced in.
After 626 past bullish geopolitics events, Crude Oil (WTI) moved a median +2.1% over 5 sessions (62% higher; middle half -2.3% to +8.5%), and +1.6% over 20.
After 656 past bullish geopolitics events, Crude Oil (Brent) moved a median +1.9% over 5 sessions (63% higher; middle half -2.7% to +6.6%), and +0.7% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.