Oil jumps as US-Iran talks stall, stock futures slip in Asia trade

Oil prices climbed after peace talks between the U.S. and Iran stalled over the weekend, leaving Gulf shipping constrained and prompting a modest pullback in U.S. stock futures while the dollar inched higher.

Specifically, benchmark Brent crude futures rose more than 2%, touching $107.97 a barrel to reach a three-week high. S&P 500 futures eased around 0.3%, the euro slipped to $1.1706 and the yen traded near 159.53 per dollar, underscoring markets' sensitivity to renewed Middle East risk.

From a market-impact perspective, higher oil is weighing on risk assets by raising near-term inflation and cost pressures for energy-intensive sectors. The divergence between firmer energy prices and softer equity futures suggests investors are repricing geopolitical risk, which can increase volatility across commodities, currencies and equity index futures.

In a broader context, the stalled talks — despite a pause in full-scale fighting — mean that key shipping routes remain vulnerable until concrete terms to reopen the Strait of Hormuz are agreed, perpetuating tightness in global crude flows and keeping energy security squarely on policy makers' agendas.

Analysts say that if diplomatic engagement resumes and shipping opens, oil could retreat; conversely, a prolonged impasse would leave oil structurally higher and could pressure central banks via inflation surprises. Near term, market watchers will monitor Strait of Hormuz transit reports, U.S. inventory data and central bank commentary for cues on risk sentiment and price direction.