The euro fell to around $1.1765, its lowest in nearly a month, as US-Iran standoff fueled safe-haven dollar demand and pushed oil to six-month highs. Brent crude neared $72 a barrel and WTI hit $66, pressuring Europe's energy-import dependent economy, with ING warning EUR/USD could drop to 1.160 in escalation. President Donald Trump's 10-15 day nuclear deal ultimatum to Iran, paired with US carrier deployments and Iran-Russia naval drills near the Strait of Hormuz, amplified market fears over 20% of global oil flows. 

Analysts at Danske Bank noted EUR/USD breached 1.18 as oil spikes combined with hawkish Fed minutes and strong US labor data boosted the Dollar Index over 1% weekly. ECB President Christine Lagarde faced exit rumors before France's 2027 election, though she affirmed serving until October 2027; the ECB's vague response added uncertainty. Mixed data showed German producer prices down 3% yearly, worse than expected, but eurozone manufacturing PMI hit a 44-month high of 50.8.

ING cautioned markets await diplomatic de-escalation headlines to unwind dollar strength, while Hamburg Commercial Bank's Dr. Cyrus de la Rubia said manufacturing rebound is too nascent for confidence. The EUR/USD lost 0.8% weekly, trading 1% above oil-adjusted fair value, underscoring euro's vulnerability to geopolitical and energy shocks.