A vague statement on the potential duration of a conflict with Iran from US Vice President Vance added to a risk-off tone in markets already unsettled by rising bond yields and stubborn oil prices.
A vague statement on the potential duration of a conflict with Iran from US Vice President Vance added to a risk-off tone in markets already unsettled by rising bond yields and stubborn oil prices.

A statement from US Vice President Vance that any potential war with Iran “cannot last forever” injected fresh uncertainty into global markets Tuesday, weighing on risk assets as 10-year Treasury yields continued to hover above 4.6 percent. The remarks, which noted the decision rested with President Trump, came during a session already marked by investor caution over geopolitical tensions and their impact on inflation.
"Higher yields could increase pressure on equities as tighter financial conditions could weigh on valuations, particularly in growth sectors," Paolo Broccardo, CEO at BankPro, said. "Monetary policy is increasingly expected to lean toward more tightness, with forecasts pointing to a potential rate hike next year. The latter could further weigh on risk appetite in addition to the impact of elevated oil prices on economic growth.”
Selling pressure was evident across Wall Street, with futures for the tech-heavy Nasdaq 100 pointing to an 0.8% drop ahead of the opening bell. The yield on the 10-year Treasury note remained elevated above 4.6 percent, while front-month WTI crude oil futures held above $108 a barrel. The combination of higher borrowing costs and energy prices hit cyclical and consumer-facing stocks, with the S&P 500 falling 0.4%.
The ambiguity of the statement from Vance magnifies the stakes for a market closely watching the Strait of Hormuz, a critical chokepoint for global energy supply that handles about 21 percent of global oil trade. Any physical confrontation in the strait could cause oil prices to spike, further complicating the outlook for inflation and central bank policy just as Iran announced the formation of a new body to manage vessel movement in the waterway.
The geopolitical backdrop has grown more complex after President Donald Trump confirmed he recently called off a large-scale military strike on Iran following appeals from Gulf allies including Qatar, Saudi Arabia, and the UAE. While Trump framed the delay as a window for diplomacy, the US military remains prepared for action if negotiations fail. Tehran, which warned it would retaliate against any attack, has reportedly viewed Washington’s demands as “unrealistic.”
This dynamic puts investors in a difficult position. The market is pulling back on profit-taking after recent record highs and grappling with macroeconomic concerns. During the initial Russia-Ukraine escalation in early 2022, Bitcoin initially sold off alongside equities before finding a bid as a neutral, borderless asset. The United Arab Emirates and Saudi Arabia have been expanding their crypto infrastructure, making the region’s stability a growing concern for the digital asset space.
For now, investors remain focused on the combination of geopolitical headlines and rising yields. With a relatively light US economic calendar, Fawad Razaqzada, a market analyst at Forex.com, suggested that geopolitical developments are "likely to remain the dominant market driver."
This article is for informational purposes only and does not constitute investment advice.