UK stocks started the week on a firmer note, with the FTSE 100 rising 0.4% as oil prices slipped and investors turned their attention to two key events: UK finance minister John Healey's first budget and the Federal Reserve's rate decision on Wednesday.
The dip in oil prices, which fell more than 1%, gave the broader market a lift, but it weighed on the FTSE 100's largest sector: energy. The sector dropped 1.8%, with Shell down 1.7% and BP down 2%, even though Brent crude remained above $114 a barrel.
Outside of energy, the mood was more upbeat. Banks gained 1.4%, investment banking and brokerage stocks rose 1.9%, and aerospace and defense climbed 2.5%. Rolls-Royce rose 2.3%, recovering from a Friday drop tied to a warning from Safran, a French aerospace supplier, about slowing aftermarket sales growth.
Mid-caps lead the charge
The more UK-focused FTSE 250 jumped 1% by 11:18 GMT, its biggest one-day rise since October 9th. That matters because the mid-cap index is more sensitive to the “UK rates and growth” story than the globally tilted FTSE 100.
Investors expect Healey's budget to emphasize bond-market stability, according to Reuters. Last week's hotter-than-expected UK inflation data also keeps attention on where the Bank of England might take interest rates next.
What it means for investors
The budget's clearest test could be in gilts, not equities. If Healey's budget convinces investors that the UK has a credible plan for taxes and spending, the first place that can show up is in gilts, or UK government bonds. When investors feel better about the country's finances, they tend to demand a smaller extra return for holding that debt, which can pull down borrowing costs across the economy.
That's why domestic, rate-sensitive parts of the stock market often react faster than the FTSE 100. The FTSE 250's 1% rebound fits the pattern: a shift in how markets price UK rates can quickly change expectations for refinancing costs at UK-focused companies, and for banks' profitability as funding costs and lending rates move. In other words, a budget that shifts gilt pricing can move mid-caps and UK bank stocks more than the oil-driven swings that dominate the FTSE 100.
For everyday investors, this means the coming days could bring volatility, especially in UK-focused stocks and bonds. The Fed's decision on Wednesday will also be closely watched, as it could influence global borrowing costs and investor sentiment. As always, it's wise to keep a long-term perspective and not react hastily to short-term market moves.
