Global crude oil prices fell Thursday after the U.S. and Iran signed a peace deal [1, 2, 3].
The agreement reduces the risk of supply disruptions in one of the world's most critical maritime corridors. Investors are reacting to the prospect of stabilized shipping and the reopening of the Strait of Hormuz [1, 4, 5].
Brent crude prices slipped below $80 per barrel [1, 4, 5]. Other reports indicated Brent fell below $85 per barrel and dropped more than 3.5% in early trading [2]. This decline brought prices to a three-month low [1].
West Texas Intermediate (WTI) also saw a decline, falling as much as five percent [2]. In India, MCX crude oil prices fell 5.32% to ₹7,544 per barrel [2].
The market volatility reflects a shift in sentiment regarding West Asia. The peace deal is expected to ease shipping tensions and remove the geopolitical premium that had previously inflated oil costs [1, 4, 5].
Trading platforms showed reactions to the announcement on June 18, 2026 [3, 4]. The drop across different benchmarks suggests a global consensus that the risk of conflict-driven shortages has diminished.
“Brent crude prices slipped below $80 per barrel”
The sharp decline in oil prices indicates that markets had priced in a high level of risk regarding a potential conflict between the U.S. and Iran. By securing a peace deal, the two nations have effectively removed a primary catalyst for price spikes, potentially lowering energy costs globally and reducing the economic pressure on oil-importing nations.
