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Cable Slips as Oil Spike and Strong US Data Lift Dollar

GBP/USD eases toward 1.3400 as a spike in oil prices and robust US data give the dollar an edge, despite UK political optimism providing a floor.

18 July 2026
Cable Slips as Oil Spike and Strong US Data Lift Dollar

The pound is losing altitude against the dollar for a second straight session, a development that seems at odds with the political optimism percolating through the UK. Andy Burnham's ascension and the prospect of a fiscally conservative Chancellor have, according to UniCredit, stirred a "wind of change" behind sterling. Yet on Thursday, that breeze wasn't enough to hold cable above 1.3500, let alone push it higher. Instead, the pair slipped as traders contended with a less forgiving backdrop: a spike in crude oil reawakening inflation fears, a safe-haven bid tied to US-Iran tensions, and a run of sturdy American economic data.

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Why the Dollar Is Flexing Its Muscles

The greenback drew strength from several quarters. US retail sales came in stronger than expected, reinforcing the view that the American consumer remains resilient. Add a better-than-forecast Michigan Consumer Sentiment print and weekly jobless claims that stayed historically low, and the message was clear: the Federal Reserve has little reason to rush toward rate cuts. Markets were already pricing a cautious Fed, but the data hardened those expectations, giving the dollar a fresh layer of support.

Then there was oil. A jump in crude prices, tied partly to the escalating rhetoric between Washington and Tehran, delivered a double blow to risk-sensitive currencies like sterling. Higher energy costs threaten to keep inflation stickier on both sides of the Atlantic, but the immediate reaction was a flight into the dollar as a haven. When geopolitical risk flares, the pound, despite its own domestic narrative, often gets treated as a proxy for global risk appetite. That was on full display Thursday.

According to Reuters, the US currency also benefited from technical flows after the Dollar Index broke through a near-term resistance level. In the forex market, momentum tends to feed on itself, and the DXY's bounce caught a few short-dollar positions off guard, accelerating the move.

UK Political Hopes: A Floor, Not a Ceiling

The Burnham factor is real. Scotiabank noted that policy hopes are "underpinning" sterling, and UniCredit's longer-term view suggests the pound could extend gains if the new government delivers fiscal credibility. The market remembers the Truss episode, and any whiff of responsibility from Westminster is welcomed. However, political goodwill is a slow-burning fuel. It can prevent a currency from freefalling, but it rarely ignites a sustained rally when external forces are pressing in the opposite direction.

The leadership transition is still in process. Until the Chancellor is named and a concrete budget plan emerges, sterling will trade more on global flows than on domestic promises. The GDP data earlier this week gave a modest lift, but as one analyst put it, not even that could stop the pound from sliding back from the 1.3500 mark.

TradeVisor's Lens: Tracking the Tug-of-War

From where we sit, the cable chart is consolidating inside a band that has been in place for several sessions. UOB's framework describes the pullback as a pause within a near-term range, and that aligns with what our AI-driven models are flagging. The zone between 1.3320-1.3555 is the battleground. A close above 1.3555 would invite more advance toward 1.3650, while a break below support could see the pair testing the 1.3200 handle.

Our models are parsing the opposing forces in real time. On one side, the UK political sentiment index, which aggregates news tone and fiscal policy expectations, has improved notably in recent days. On the other, the dollar's reaction function to data surprises remains highly negative for cable: each positive US print quickly chips away at the pound's footing.

The oil spike introduces a non-linear element. If crude stays elevated, it could start eroding the UK household budget narrative that has given sterling some of its resilience. TradeVisor's correlation tracker shows a strengthening inverse link between WTI and GBP/USD over the past 48 hours, something that wasn't there last week.

Traders watching this pair should keep an eye on the next batch of US data, particularly anything that speaks to service-sector inflation. A hot CPI or PPI reading could decisively break the range to the downside. Alternatively, if UK political headlines shift from aspiration to concrete appointments, the pound might finally catch a bid that sticks. For now, the tug-of-war continues, and the middle of the range is no man's land.

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Sources: Reuters, FXStreet, Forex.com, FX Empire, Scotiabank, UniCredit, InvestingCube, Orbex

Disclaimer: This article is AI-generated market analysis, also reviewed by our market experts, for informational and educational purposes only and does not constitute financial, investment, or trading advice. Figures are drawn from third-party news reporting and may not be exact. Trading forex and commodities carries a high level of risk. Past performance is not indicative of future results. Always do your own research.

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