WS #13325

The dominant market narrative is a sharp de-escalation in US-Iran tensions following Trump's announcement that he called off planned strikes and that peace talks would begin Monday, with Gulf allies urging restraint. This drove a significant oil price decline (Brent -5-6% to ~$83, WTI -6-7% to ~$79), fueling a broad equity rally (Dow +500-700 pts, S&P +0.7-1%, Nasdaq +0.9-1.2%) and pushing indices near record highs. However, Iran has denied any talks with the US, creating a credibility gap that could reverse the move. Concurrently, the US and Japan confirmed rare joint yen-buying intervention, with the US Treasury unusually selling euros to buy yen, strengthening the yen ~4% from 40-year lows; this is a counter-signal to the weak-yen/carry-trade narrative and could pressure Japanese exporters while supporting yen-funded assets. Amazon crossed the $3 trillion market cap milestone, up ~5% on strong Q2 earnings and AWS growth, with analysts raising targets; this reinforces the AI capex ROI thesis and supports the broader tech rally, though JPMorgan notes Mag7 valuations are at record lows on forward P/E, suggesting potential catch-up upside. Other notable signals: SpaceX short interest has overtaken Tesla at $23.6B ahead of earnings and lockup expiration, with the stock down 50% from highs; Russia's FAS opened an antitrust case against Apple over app pre-installation; and the Pentagon awarded a $3B Secure Enclave contract to Intel for microchip supply chain security. The narrative arc is ESCALATING on de-escalation optimism, but with Iran's denial and hawkish Fed bets, the oil-driven rally may be fragile.