Oil Falls, Tech Steadies — But Sterling Is Pricing In Burnham

EBM NEWSDESK ANALYSIS- Katie Winearls

Global markets are finding their footing after a brutal two-day tech sell-off, but easing energy prices and a calmer Asia session are doing little to settle nerves still rattled by stretched valuations and a brewing change at the top of the UK Treasury.

A fragile calm after the storm

Equity markets are showing the first signs of stabilising after a punishing run for the world’s biggest technology names, though “stabilising” is doing a lot of work here. Investors remain wary that the same stretched valuations that triggered the rout could come under renewed pressure at the slightest provocation. London’s FTSE 100 opened flat, caught between relief at softer oil prices and a broader market still nursing losses after a year in which tech stocks absorbed an outsized share of investor capital. The mood is less “crisis averted” than “waiting for the next shoe to drop” — a dynamic increasingly familiar across global equity markets this year.

SpaceX’s valuation comes back to earth

Much of the immediate damage traces to SpaceX, whose shares cooled sharply after confirmation that the company is preparing a bond sale thought to be in the region of $20 billion. For a business as capital-hungry as SpaceX, raising debt at such a lofty valuation has reopened uncomfortable questions about cash flow and how the company intends to fund its ambitions without diluting equity. It’s a reminder that even the most prized names in the private space and defence-tech sector aren’t immune to balance-sheet scrutiny once the market mood shifts.

Chipmakers caught in the leverage unwind

South Korean semiconductor giants bore the brunt of this week’s broader sell-off, with regulators in Seoul flagging concerns over leveraged, single-stock exchange-traded funds tracking memory chip producers. Worries about oversupply in the memory chip market added to the pressure. SK Hynix and Samsung have since clawed back some ground, but both remain well below where they traded just a week ago — a sharp illustration of how quickly sentiment can turn in a sector that has otherwise been central to the AI infrastructure investment boom.

Micron’s results carry outsized weight

Attention now turns to Micron Technology, whose shares dropped sharply ahead of third-quarter results investors are approaching with unusual unease. Forecasts point to revenue near $25.5 billion, a roughly 280% jump year-on-year — extraordinary growth by any normal standard, yet potentially not enough to satisfy a market that has priced in years of future earnings already. Any hint of caution in the outlook risks reigniting the very sell-off that’s only just begun to settle, particularly with expectations building that the Federal Reserve will raise interest rates this year. Higher rates cut directly against the long-duration earnings assumptions propping up high-growth tech valuations across the board.

Oil eases, but the relief has limits

Brent crude has continued drifting lower, trading near $76 a barrel — only about 7% above where it stood before the most recent crisis began. Rising tanker traffic through the Strait of Hormuz and increased output from major producers are feeding hopes that the worst of the energy squeeze has passed. But the relief comes with caveats: the full economic impact of the earlier price spike has yet to filter through fully, and talks between Iran and Oman over managing the Strait raise the possibility of new tolls that would push shipping costs higher over the longer term — a risk that continues to hang over European energy security planning.

Westminster adds a fresh layer of uncertainty

Adding to the unease is growing speculation over the UK’s economic leadership, with Rachel Reeves widely expected to be replaced as Chancellor should Andy Burnham take over in Downing Street. Wes Streeting, until now Health Secretary, is the name most frequently mentioned as her likely successor. The uncertainty has weighed on sterling, which has slipped below $1.32 against the dollar — though a chunk of that move reflects dollar strength tied to Fed rate expectations rather than UK-specific jitters alone.

The EBM take

Markets generally know what to expect from continuity; they’re far less comfortable pricing in a personnel change at the Treasury layered on top of an already fragile tech-valuation unwind. A Streeting chancellorship would likely open with a deliberately cautious tone — projecting continuity and fiscal discipline to keep borrowing costs in check, with little realistic room for broad tax cuts given how constrained the public finances remain. The bigger risk for investors isn’t the change itself but the policy direction underneath it: any tilt toward property or wealth taxation to fund Burnham-style regional investment ambitions could spook the same capital markets currently watching tech valuations with one eye already on the exit. Streeting’s record on NHS digital reform suggests he’ll lean into efficiency and welfare-to-work reforms rather than tax-and-spend — a stance markets would likely reward, provided he can resist pressure to prioritise headline infrastructure spending over the kind of fiscal credibility UK markets have spent years rebuilding.

Related reads:

• UK gilt markets and fiscal credibility
• AI infrastructure spending and chip sector risk
• Strait of Hormuz tensions and European energy costs

The post Oil Falls, Tech Steadies — But Sterling Is Pricing In Burnham appeared first on European Business Magazine.