Vienna, August 10, 2026
Oil prices rose sharply on Monday because uncertainty over the security of the Strait of Hormuz unsettled investors.
According to APA on August 10, 2026, the North Sea benchmark Brent gained 1.09 percent to $84.46 (€73.22) per barrel, while US light crude WTI added 0.78 percent to $78.79. This continues a phase of elevated volatility on the oil market, in which concerns over possible supply bottlenecks had already played a role. Trading on the commodity markets reacts particularly sensitively to news from the Persian Gulf.
Why the strait is so important
The Strait of Hormuz is considered one of the busiest sea lanes in the world and a critical bottleneck for global oil transport. A significant share of worldwide crude oil exports passes through this strait between Iran and Oman. In past years, tensions in the region have repeatedly triggered short-term price spikes, as any disruption to the route could substantially delay or raise the cost of shipments.
