WS #6992

The dominant signal in this window is a sharp escalation in US-Iran tensions, with multiple high-credibility sources corroborating that President Trump has rejected Iran's latest peace proposal as 'totally unacceptable.' This has triggered a clear market reaction: oil prices surging over 3%, US stock futures slipping, and a spike in geopolitical risk premia. The narrative is ESCALATING relative to the prior stable frame. Key cross-source corroboration includes Bloomberg, MarketWatch, and multiple Bluesky accounts all reporting the same fact pattern within minutes. The rejection counters any prior hope of a near-term diplomatic resolution, which had been priced into markets last week. Additionally, an Iranian kamikaze drone strike destroyed an oil refinery in Erbil, Iraqi Kurdistan, further tightening physical oil supply. UK and France are reportedly planning a multinational mission to escort ships through the Strait of Hormuz, indicating that shipping disruption is now a material risk. The Polymarket data shows heavy trading on Iran-related contracts (diplomatic meetings, Hormuz traffic, regime change), confirming market attention is focused on this theme. CSL's profit outlook cut and $5 billion impairment is a standalone negative for healthcare, but the macro oil/geopolitical story dominates.