Iran war stalls; oil rallies on Trump rejection

The Iran-US conflict that erupted in early April has entered a critical phase as direct diplomacy faltered. President Trump called Iran's response to his latest peace proposal 'totally unacceptable,' citing demands for an end to war, sanctions relief, and control over the Strait of Hormuz. The rejection dashed hopes for a swift ceasefire and signaled continued disruption to crude oil flows through one of the world's most critical chokepoints. Oil futures jumped higher on the news, with WTI and Brent both rallying as markets priced in extended supply tightness and logistics uncertainty.

The energy complex is fragmented: crude oil rallied on geopolitical premium; natural gas has oscillated on demand destruction from higher oil-driven input costs; and alternative transport routes are being stress-tested. Saudi Aramco reported a 26% profit increase in Q1 despite lower exports, thanks to its East-West pipeline circumventing the Strait entirely. Qatar sent its first LNG tanker through Hormuz since the war began, a sign that some trade is resuming, but volumes remain a fraction of normal. The International Monetary perspective from Pimco and Franklin Templeton flagged that prolonged conflict could force the Federal Reserve to hold or even raise rates to combat stagflation, a sharp reversal from rate-cut expectations that dominated early 2026 consensus.

Equity market implications are deeply bifurcated. Energy exporters and oil majors benefit from higher crude prices; energy importers and emerging markets face margin compression and currency pressure. India's rupee faces depreciation pressure as Modi urged fuel conservation, signaling fiscal stress. The Philippine peso is also weakening despite rate hike expectations, overwhelmed by imported energy costs. Meanwhile, equities tied to AI and semiconductors have rallied partly due to momentumThe empirical fact that winners keep winning over the medium term. overshadowing macro risk, but any sharp extension of the conflict could trigger a risk-off cascade that unwinds the crowded long positions in tech.

Trump's Beijing visit (May 13-15) may prove pivotal: if he successfully pressures Xi Jinping to mediate Iranian compliance or announce a China-brokered ceasefire, risk sentiment could stabilize. If tensions persist or escalate, the twin shocks of commodity inflationThe rate at which prices rise across an economy. and potential Fed tightening could test the bull market's resolve.