Oil Prices Plunge, Global Stocks Rally After Iran Cease-Fire Deal

1.    Cease-fire triggers market optimism

o    Agreement between the U.S. and Iran to pause conflict.

o    Ensures reopening of the Strait of Hormuz for oil and gas shipments.

2.    Sharp fall in oil prices

o    Brent crude fell ~13% to ~$95/barrel.

o    West Texas Intermediate crude dropped ~15% to ~$96/barrel.

o    Prices still remain significantly above pre-war levels.

3.    Strategic importance of Strait of Hormuz

o    Handles nearly 20% of global oil supply.

o    Disruptions had halted shipping for over five weeks.

4.    Global stock markets surge

o    European Stoxx 600 rose ~3.5%.

o    U.S. S&P 500 futures up ~2.5%.

5.    Strong gains in Asian markets

o    Nikkei 225 surged 5.4%.

o    Kospi jumped ~7%.

o    Markets in China, Hong Kong, and Taiwan also gained.

6.    Gasoline prices still rising

o    U.S. gasoline averaged $4.16/gallon, up ~40% since war began.

o    AAA data shows continued increase.

7.    Lag effect in fuel pricing

o    Retail fuel prices adjust slower than crude oil prices.

o    Declines in crude may take time to reflect at pumps.

8.    Diesel prices surge more sharply

o    Diesel reached $5.67/gallon, up ~51%.

o    Reflects stronger supply constraints and demand pressures.

Conclusion

The cease-fire has eased immediate fears of prolonged supply disruption, leading to a sharp correction in oil prices and a global equity rally, though fuel prices remain elevated due to lagged transmission effects.

 

[ABS News Service/08.04.2026]

Oil prices plunged and stocks surged on Wednesday as investors cheered a last-minute cease-fire agreement in the war on Iran that offered hope that energy shipments from the Persian Gulf would resume soon.

The cease-fire deal came 90 minutes before a deadline set by President Trump for Iran to accede to his demands or risk widespread devastation. The deal calls for a two-week period when the United States would suspend strikes on Iran, and Tehran would allow vessels and tankers carrying oil, gas and other commodities to pass through the Strait of Hormuz, a vital waterway for transit of oil and gas.

Oil prices fall sharply.

·         The price of Brent crude, the global benchmark for oil, traded at about $95 a barrel, plunging 13 percent after the cease-fire news. The price remained about 30 percent higher than they were before the war.

·         West Texas Intermediate crude, the U.S. benchmark, fell to around $96 a barrel, down about 15 percent. The price of this grade of oil is more than 40 percent up since the start of the war.

·         For the past five and a half weeks, investors and analysts have been focused on the strait of Hormuz, which normally carries as much as one-fifth of the world’s oil supply. Shipping traffic exiting the Persian Gulf through the strait has been effectively halted since the war began, and restoring the flow of energy via the waterway could take time.

Stocks jump.

·         Stocks rose around the world on Wednesday. The Stoxx 600, a broad European index, bounced 3.5 percent. Futures on the S&P 500 were 2.5 percent higher, pointing to a strong open when stocks resume trading in the United States.

·         Stocks in Asia, where countries import vast quantities of oil and gas, posted big gains. Japan’s Nikkei 225 rose 5.4 percent, while South Korea’s benchmark Kospi Index rose nearly 7 percent. Markets in Taiwan, Hong Kong and mainland China all posted significant increases.

Gasoline prices continue to rise.

·         U.S. gas prices rose again on Wednesday, jumping to a national average of $4.16 a gallon, according to the AAA motor club. The increase has raised the cost for drivers by 40 percent since the war began.

·         Gas prices don’t move in lock step with crude, usually trailing increases or drops by a few days.

·         Diesel prices have increased even more quickly and stood at $5.67 on Wednesday, up 51 percent since the start of the war.