United Kingdom Daily Briefing

BBC Business reported that US stocks are slumping on fears about Big Tech, with the shock spreading to London through the FTSE 100's tech and media-adjacent names. WPP's -5.65% session loss is the clearest London proxy for US tech sentiment: WPP's revenues depend on digital advertising budgets from the very US hyperscalers that are now under AI capex scrutiny. If Google/Meta/Meta advertising budgets shrink in response to AI ROI pressure, WPP's UK book feels the lag within two quarters.

SpaceX signed a $30 billion deal to lease computing capacity to Google — a landmark that reshapes the space-as-infrastructure narrative and validates SpaceX's positioning as a serious hyperscaler alternative compute supplier. For London investors, the SpaceX/Google deal signals that the non-traditional compute supply chain is being institutionalized, which has implications for European satellite operators and telcos. BTI's +3.8% gain is unrelated, but the SpaceX deal context explains why BT and Vodafone (both in telecom, which fell -4.15%) face valuation pressure as large-scale alternative infrastructure competes for enterprise compute spend.

Reports suggest Trump is considering the US government taking equity stakes in AI companies, per BBC Business. This is a significant policy departure from arm's-length industrial policy toward active state ownership of AI infrastructure — an approach more familiar in Asian economies. For London's listed tech and AI-adjacent names, the implication is a potential US government competitive advantage narrative: if the White House acquires stakes in OpenAI, Anthropic, or similar, EU and UK-listed AI competitors lose the level playing field argument and face additional FDI scrutiny.