The dominant macro driver overnight is the US–Iran peace framework, under which President Trump and VP Vance have agreed in principle to lift the US blockade of Iranian ports, reopen the Strait of Hormuz, and enter 60 days of nuclear negotiations — with formal signing expected 19 June. The announcement sent Brent crude down 4.76% to $83.17/bbl, its lowest settle since 4 March, and WTI to $80.75/bbl, while simultaneously compressing the VIX by 9.05% to 17.68 and driving broad risk-on across equities, with gold nonetheless surging 2.68% to $4,328/oz and silver +3.25% to $70.07/oz as residual geopolitical uncertainty persisted. Separately, the Bank of Japan confirmed a 25bp rate hike to 1.00% — its highest policy rate since 1995 — which adds a second major macro variable: USD/JPY was trading around 160.27 heading into the decision, and any sharp yen appreciation risks triggering carry-trade unwinds that could transmit volatility into European risk assets within hours.
For European investors, the oil price collapse is the most direct transmission channel: the Euro Stoxx 50 surged 2.16% on Monday and the IBEX 35 led Europe with a 2.59% gain, but the composition tells the real story — Energy was the clear underperformer, with ENI down 4.69% and TotalEnergies down 4.43%, while Financial Services led all sectors at +2.76%, with Deutsche Bank up 4.31% and Santander up 3.86% reflecting the steeper rate environment following last Thursday's ECB 25bp hike to a 2.25% deposit rate. The EUR/USD at 1.1603 (+0.23%) and a softer DXY at 99.75 reflect dollar weakness on easing geopolitical risk premium, while EUR/GBP at 0.8627 was essentially flat (-0.02%), suggesting the relief rally is being absorbed symmetrically across the two currencies rather than signalling a fundamental shift in relative monetary policy expectations between the ECB and Bank of England.