United Kingdom Daily Briefing

⚖️ Mining Giants Shore Up a Flat FTSE as IBM Shock Drags Software and Pharma Retreats from Resistance

FTSE 100 essentially flat (-0.1%) as a split market told two stories: the commodity complex led by RIO (+3.8%) and BHP (+3.7%) absorbed global growth anxiety while AstraZeneca (-2.9%) and GSK (-2.0%) led pharma lower on valuation exhaustion rather than any fundamental catalyst. The net result was a range-bound session that neither confirmed a bull continuation nor rang a risk-off alarm. IBM's -23% US collapse reverberated into London's enterprise software exposure. Pearson (PSO) -5.9% — the largest single-session decline in the UK index and largely sympathy-driven from the enterprise software rout IBM triggered. WPP -3.5% extended its own operational struggles; the advertising giant is dealing with both a macro ad-spend slowdown and enterprise client budget freezes — IBM's miss about AI revenue underdelivery is precisely the narrative that freezes WPP's pitch around AI-driven marketing spend. Consumer sector -1.4% and Telecom/Media -1.4% completed the risk-off rotation out of growth-adjacent names. Banks held the line — HSBC +1.2%, Barclays (BCS) +0.9% — as the Wall Street Q2 earnings parade sent a clean read-through to UK financial names. The FT headlined Wall Street banks smashing records on stock trading boom, with JPMorgan, Goldman Sachs, Citi and BofA all posting record quarters driven by the AI frenzy and SpaceX IPO deal flow. London's universal banks have less direct exposure to US ECM than Wall Street names, but the NIM expansion thesis translates: Bank Rate at 4.25% is still a margin tailwind, and credit quality is holding better than feared. Bank of England Governor Andrew Bailey called for global cooperation on AI risks overnight — flagging that the US will not be able to achieve its AI ambitions unilaterally and that international regulatory frameworks are needed. The Guardian read it as a pointed rebuke of the Trump administration's go-it-alone posture on AI regulation. Markets did not move on it directly, but the BoE's cautious data-dependency on AI-driven productivity gains matters for the forward rate path. Two more 25bp cuts are priced by year-end; Bailey's commentary doesn't disturb that path but it does add an uncertainty premium to earnings multiples for UK tech-adjacent names. Energy complex held in well — BP +1.4%, Energy sector +0.95% — as Trump reversed course on the Strait of Hormuz cargo fee within 24 hours, replacing the threat with demands for Gulf state investment in the US. BBC reported the policy reversal as Trump responding to Gulf state objections; Brent settled around $80.40 regardless. The Hormuz disruption is not going away — maritime insurance spreads for Gulf shipping remain elevated, which is a quiet positive for Lloyd's of London underwriters (insurance sector +0.67% today). Mining's outperformance (+3.75% sector) was the day's cleanest signal: RIO and BHP both tracking iron ore's resilience despite China property concerns. Gold's bid (NEM +1.77% in the global session) added a defensive underpinning. When mining leads and pharma lags in the same FTSE session, the market is telling you: commodity beta over quality growth, at least for today. Macro backdrop for tomorrow: DXY -0.3% to 104.1 after the US CPI miss is a mild sterling tailwind — GBP/USD should re-test 1.295. Trump's tariff refund news (US courts forcing $81bn in refunds to companies hit by Liberation Day tariffs) is a slow-burn positive for UK exporters caught in the cross-fire, but too early to call structural.