Financial markets are currently facing heightened geopolitical risk following renewed military exchanges between the United States and Iran, prompting President Donald Trump to declare the recent ceasefire "over." This escalation, which includes US airstrikes on Iran and Iran's targeting of vessels in the Strait of Hormuz, has led to significant reactions in energy and bond markets. Oil prices have rebounded, with West Texas Intermediate (WTI) crude surging past $74 a barrel, reversing recent declines and signaling a re-instated geopolitical risk premium.

The impact is also evident in the US government bond market, where the 10-year Treasury yield climbed to 4.56%. This rise suggests that investors are reassessing the inflation outlook and the potential for the Federal Reserve to maintain elevated interest rates for a longer duration. While stock markets have shown resilience so far, further escalation in the Middle East is expected to increase volatility across various global financial assets.

The Strait of Hormuz, a critical chokepoint for global oil and natural gas supplies, has become a central concern. Roughly 20 million barrels of crude oil and petroleum products, representing approximately 20% of global petroleum consumption, typically pass through this strait daily. Iran has declared the strait closed "until further notice," amplifying fears of supply interruptions. Even temporary disruptions in this region could have significant economic ripple effects, potentially re-accelerating inflation and pressuring corporate profits globally. Brent crude is trading around $76 a barrel.

Financial markets are currently pricing in higher geopolitical risk. Although no policy change is expected at the Federal Reserve's July meeting, expectations for additional monetary tightening later in the year remain highly sensitive to incoming inflation data and energy prices. This situation underscores that oil prices, Treasury yields, and geopolitical developments will continue to be key indicators shaping investor sentiment in the coming weeks.