YPF is trading at $48.35, down 4.00%; broader weakness is likelier, with no verified YPF-specific explanation. - Today’s reports include a proposed $430 million purchase of YPF Luz and a sustainable aviation fuel agreement; neither is established as the cause. - U.S. stocks fell amid AI-spending concerns and Strait of Hormuz tensions; energy stocks fell despite higher oil prices. A market report noted an oil-price jump alongside the selloff after tanker damage reports. - Volume and unusual trading-activity data were unavailable.