The Daily Brief

Sterling's defining event arrived from Westminster rather than the market, and the currency barely flinched. The prime minister's resignation on Monday, with Andy Burnham the clear frontrunner to take over in an orderly transition expected by late July, left the pound holding near 1.32 through the London session. A leadership change that markets judge to be smooth and largely anticipated is a political event, not yet a currency one, and the muted reaction says investors are positioning for continuity of fiscal direction rather than a rupture.

What is moving cable is the dollar on the other side of the pair, not sterling itself. The pound has not weakened so much as the dollar has firmed, and with the Bank of England having held Bank Rate at 3.75 per cent only last week in a divided vote, the near-term rate gap is being set by what the Fed does next, not by what Westminster does. That leaves sterling trading as the junior partner in its own exchange rate.

Today's flash services PMI is the first hard read on UK activity since the political picture shifted, landing at 09:30 BST. A soft number would compound the sense of an economy losing momentum into a leadership vacuum; a firm one would suggest the political theatre is not yet denting demand. Either way it feeds the least comfortable mandate of the three central banks in this brief, soft growth signals weighed against still-firm inflation.

The strategist consensus has cable rangebound rather than breaking out, with the dollar's rate advantage capping the upside and the UK's relatively lower inflation limiting the downside. The transition does not change that frame; it removes a source of uncertainty if Burnham's path stays uncontested. The asymmetry sits in the dollar leg, where the next surprise is the more likely to come from.

That leaves sterling near 1.32, in the lower third of the 1.32 to 1.41 range that has held all year and close to where it began June. The balance of risk leans toward the downside while the Fed repricing runs, with a retest of the low-1.30s the more credible move than a recovery toward the mid-1.30s unless today's UK data surprises firmly to the upside. For a business invoicing in dollars against sterling costs, the level on offer reflects dollar strength more than UK weakness, and that distinction matters for how durable it proves.

The repricing of the Federal Reserve has been swift and one-directional. A week ago, futures put the probability of at least two more quarter-point hikes this year at around 15 per cent; this morning that figure sits near 54 per cent. That is not a drift in expectations, it is a change in how the market reads the Fed, and the dollar index has followed it to roughly 101, its highest in about a year.

The catalyst was last week's FOMC, the first under Chair Kevin Warsh, which held the target range at 3.50 to 3.75 per cent but paired the hold with a markedly hawkish set of projections and a repeated commitment to price stability that markets read as a willingness to tighten if inflation persists. The dot plot's shift from an implied cut to an implied hike did the work the short statement understated, and the energy-led inflation that pushed headline CPI back above 4 per cent has removed the room to ease.

The structural point is that the dollar bear case has lost its foundation. That case rested on Fed cuts arriving through 2026; with cuts priced out and hikes now the base case, the rate-differential support that was expected to erode is instead widening. The index is not testing the top of a range it has sat in all year, it is breaking to a fresh one-year high on a genuine repricing of policy.

The next test is today's US flash services PMI at 14:45 BST, with the Fed's preferred inflation gauge later in the week the more consequential read. A firm activity number reinforces the higher-for-longer case; a soft one would be the first hint that the tightening already in the price is biting. The yen sitting near a 40-year low, prompting weekend currency talks between Tokyo and Washington, is the clearest measure of how far the dollar's strength has run.

That puts the dollar index near 101, at the upper end of the 94 to 102 band that has framed it this year and within touching distance of the high. The asymmetry now runs with the dollar rather than against it: the repricing would need to reverse, not merely pause, for the index to give back ground, and nothing on this week's calendar obviously forces that. For holders of dollar liabilities, the cost of that exposure is being set by a rate path that has moved decisively in one direction over a single week.

The rand spent Monday's session giving back a little of the ground it had gained, steadying near 16.44 after trading as strong as the mid-16.20s earlier in the month. The move was made by the dollar, not by anything domestic: a firmer greenback pulls the rand off its highs almost mechanically, and the currency is once again trading as the most liquid expression of global risk appetite rather than on its own fundamentals.

What complicates the picture, and makes it more interesting than a simple dollar-up-rand-weaker story, is oil. The slide in Brent toward $78 as the US frees Iranian barrels is unambiguously good for a net energy importer: it eases the import bill, softens the inflation path, and reduces the pressure on the Reserve Bank that justified May's hike. The rand is caught between a headwind from the dollar and a tailwind from cheaper crude, and the two have been roughly cancelling.

Beneath that, the carry argument still holds. With the repo rate at 7.00 per cent after the first hike in three years, the rand offers a yield cushion the broader emerging-market complex does not, which is why it tends to recover ground whenever the dollar pauses for breath. The next domestic catalyst, the SARB meeting, does not land until 23 July, leaving the currency at the mercy of external forces in the interim.

The vulnerability is that the dollar leg is the larger of the two forces right now. If the Fed repricing keeps the dollar bid into the second half, the oil tailwind may not be enough to hold the rand in the low-16s, and the bias shifts toward the upper half of the year's range. Cheaper oil sets a friendlier floor than the rand has had for months; the dollar decides whether it gets to use it.

That leaves USD/ZAR near 16.44, in the stronger half of a year that has swung from the low-16s to above 18.00, with the rand closer to its best levels than its worst. The risk is skewed toward a drift back toward 16.80 if the dollar's rate advantage keeps widening, while the oil relief argues against a sharp move provided the Hormuz reopening holds. For an importer with dollar-priced supply and a rand cost base, the current level reflects an unusually favourable oil backdrop that a firmer dollar could quietly erode.

More than 3 per cent. That is how much Brent shed on Monday as the United States waived sanctions on Iranian oil for 60 days and traffic through the Strait of Hormuz began to recover, draining the war premium that had defined the crude market since March. At roughly $78 a barrel this morning, Brent sits well below its conflict peak and is the single clearest disinflationary force in the global picture.

The reopening is real but not yet robust. Transit volumes through the strait remain far below pre-conflict levels, ships are still using less transparent routing, and Iran has signalled it could close the waterway again over the situation in Lebanon, so the premium has thinned rather than vanished. The market is treating the deal as a working assumption, which is why a single headline can still move the price several per cent in either direction.

Equities are telling a quieter but related story. Wall Street fell overnight, with the Nasdaq off more than 1 per cent as megacap technology led the decline, and Asian markets mostly eased into Tuesday. The notable feature is rotation rather than retreat: investors are stepping out of the crowded, AI-heavy leaders and into more defensive, predictable cash flows, a sign that a higher-for-longer rate path is reasserting its discount-rate drag on long-duration valuations.

Underneath, the bond market is calm and the currency market is not. The US 10-year yield is holding around 4.50 per cent, while the yen languishes near a 40-year low against the dollar, close enough to intervention territory that Tokyo and Washington held weekend talks about the swings. Gold has eased toward $4,180 and bitcoin has slipped below $64,000, both consistent with a firm dollar pulling capital toward yield rather than toward hedges.

The cross-asset picture resolves to a single tension: cheaper oil is pulling inflation expectations down while a hawkish Fed is pulling the dollar up, and Brent near $78 against a dollar index near 101 captures it. The balance of risk for globally exposed businesses is that the disinflationary relief is the more fragile of the two, resting on a Hormuz reopening that is only days old, while the dollar's strength rests on a rate path the market has just spent a week hardening. For supply chains priced in dollars, the relief on the commodity side and the cost on the currency side are not moving at the same speed.