Markets Friday Close: Sterling Firms to $1.3450; Gilt Yields Rose to 4.86% on State Borrowing Concerns
UK markets closed Friday with sterling firmer at $1.3450 on the Burnham win clarity and strong UK retail sales data; however, UK 10-year gilt yields rose to 4.86% on state-borrowing concerns following the Burnham win. The FTSE 100 closed at 10,720, down 0.28% on Thursday’s close. Brent crude held at $87.10 a barrel. The Burnham-Reeves continuity signal is being tested by the gilt-market response; rating agencies remain expected to confirm continuity but the market is pricing additional fiscal uncertainty. The Bank of England MPC August decision remains the binding macro variable.
The Friday market response is materially more nuanced than the simple Burnham-clarity reading: sterling firmed on retail-sales strength and political clarity, while gilt yields rose on state-borrowing concerns. The political-mathematical implication is that the Burnham-Reeves continuity signal remains the structural assumption but the gilt market is pricing the Burnham-policy positioning risk. The Brent $88-95 band that delivers a flat Ofgem October price-cap reset remains the operative range; Brent at $87 sits below the lower bound. The August Bank Rate cut probability remains above 40% per Bank of America commentary.