Wall Street indexes post tiny gains amid Iran tensions

Global equity markets showed resilience on Tuesday as investors awaited the resolution of a high-stakes standoff between the United States and Iran. While major indices managed to secure slight gains by the close of the session, the looming deadline set by the White House for the reopening of the Strait of Hormuz kept trading volumes cautious and volatility elevated.

The SPDR S&P 500 ETF TRUST and broader Wall Street indexes experienced a choppy session, initially dipping before recovering in the final hour of trading. This late-session momentum was largely attributed to diplomatic signals from Pakistan, where Prime Minister Shehbaz Sharif indicated that mediation efforts were progressing. Pakistan has proposed a two-week extension for both the U.S. deadline and the reopening of the critical maritime chokepoint.

Its leading most investors to head to the sidelines because why sell everything if this is headed for resolution and why buy something if you could be seeing a very significant decline in a matter of days?

The conflict, which involves the ongoing war between Israel and Iranian forces, has entered its sixth week, severely impacting global energy supplies. Brent Crude Oil prices remained volatile, settling slightly lower at $109.27 per barrel, while U.S. crude futures saw a modest increase near $113. The closure of the Strait of Hormuz, through which approximately 20% of the world's oil flows, continues to fuel fears of a sustained inflationary spike.

In the currency markets, the U.S. dollar retreated from its recent 11-month highs as the dollar index fell 0.35% to 99.65. The EUR/USD pair rose to $1.1598, while the dollar weakened slightly against the currency of Japan, with the USD/JPY pair trading at 159.6. Safe-haven assets saw increased demand amid the uncertainty, as Gold surged over 1.4% to $4,713.86 an ounce and Silver gained 0.34% to $73.04.

Fixed income markets reflected the broader hesitation, with U.S. Treasury yields remaining largely unchanged. Analysts noted that the potential for oil prices to reach $150 per barrel has complicated the traditional flight to safety in bonds, as the 10-year note yield fell slightly to 4.305%.

I dont think anybody really wanted to buy Treasuries with the chance that oil could go to $150 (a barrel), and thats the scary part of this whole thing.

Economic concerns are mounting as the Federal Reserve faces a difficult path forward. Chicago Fed President Austan Goolsbee expressed concern that the geopolitical situation could simultaneously drive inflation higher and slow economic growth, creating a scenario with no clear policy solution.

I am worried that the war will drive inflation higher even as it slows the U.S. economy, putting the Fed in an uncomfortable position where there is no obvious cookbook for what to do.

As the deadline approaches, market participants remain focused on the White House's response to the Pakistani mediation proposal. A senior Iranian official confirmed that Tehran is reviewing the proposal, offering a glimmer of hope for a diplomatic de-escalation in a region on the brink of wider conflict.