Oil Climbs as US-Iran Talks Stall, Supply Tight

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On Monday, April 27, 2026, oil prices edged higher as stalled U.S.-Iran peace talks intensified supply concerns, pushing crude benchmarks upward amid constrained flows. The oil market reacted swiftly, with traders watching disruptions around key shipping routes.

Oil Edges Higher as Supply Worries Resurface

Oil rose more than 1% on Monday, underscoring renewed supply anxiety after U.S.-Iran peace talks lost momentum. Brent crude climbed $1.35, or 1.3%, to $106.68 a barrel, while U.S. West Texas Intermediate gained 95 cents, or 1%, reaching $95.35. Earlier in the session, both benchmarks surged over $2 before easing slightly.

Tight flows through the Strait of Hormuz compounded concerns, keeping global oil availability constrained. “When supply narrows, prices rarely stay quiet,” as the market narrative increasingly suggests.

Strong Weekly Gains Reinforce Bullish Tone

The latest rise builds on last week’s rally, where Brent and WTI jumped nearly 17% and 13%, marking their sharpest weekly gains since the onset of the war. Adding to the momentum, Goldman Sachs lifted its fourth-quarter forecasts to $90 for Brent and $83 for WTI, citing reduced Middle East output.