Metals

Traders had assigned a 70.3 percent probability to an October rate increase before the August inflation data, a pricing that drove gold to a seven-week low and silver below $62. After the release, which showed core prices rising 3.0 percent year on year against a 3.3 percent expectation, markets priced less than a 40 percent chance of an increase, and by 2 October a 72 percent chance of no change. Gold was quoted at $4,221.30 an ounce, up 0.45 percent, on 2 October with silver at $61.79, up about 1 percent.

Why it matters here: The preceding selloff in this class was explicitly a rate-expectations event, so removing the rate expectation removes the cause. Gold is a zero-coupon asset and the policy path is its discount rate, which makes moving the October meeting from a likely increase to a likely hold a direct and measurable relief rather than a sentiment improvement. Silver is the leveraged expression because it fell hardest on the way down, platinum participates through the same non-yielding discount, and the miners gain on both the metal price and their financing cost.

Counterpoint: Long yields reached 24-year highs on the very day gold recovered, so the real-yield constraint on this complex is actually tightening rather than loosening. One forecast described the central bank as turning hawkish with oil and yields pressuring metals, and the September employment report could restore the increase odds within a single session.

The September U.S. manufacturing survey reported copper up in price for a 15th consecutive month and in short supply for a third, aluminium up in price for a 34th month with aluminium products short, steel up for an 11th month and short for a third, plus zinc and nickel rising, with no commodity reported down in price at all. A machinery respondent said booming artificial-intelligence and data centre demand has stretched domestic steel capacity, with higher steel costs each month raising raw-material and finished-goods costs.

Why it matters here: This is purchasing managers reporting what they actually paid and whether they could obtain the metal, which is a harder physical signal for this class than a futures quote. Copper, aluminium and steel appearing simultaneously on the rising-price and short-supply lists is a genuine tightness reading, and the named cause, data-centre construction stretching domestic steel capacity, connects it directly to the artificial-intelligence capital cycle rather than leaving it as a generic cost observation. The copper, broad base-metal and miner exposures carry it in that order of directness.

Counterpoint: This is a U.S.-specific survey and part of the tightness reflects tariffs pulling metal into the United States rather than global scarcity. Iron ore fell 0.69 percent to around $92.55 a tonne in the same week and the broader base-metals complex was heading for a weekly loss on Chinese industrial weakness. The exposures in this class are globally priced, so a domestic shortage signal does not necessarily lift them.

Data centre construction, a subcategory within office construction, rose 7.5 percent month on month and 73.2 percent year on year in August and surpassed 10 percent of total private nonresidential construction spending in July 2026. In the same week's manufacturing survey a machinery respondent said booming artificial-intelligence and data centre demand has stretched domestic steel capacity, with higher steel costs each month raising raw-material and finished-goods costs.

Why it matters here: Data centres are unusually metal-intensive per square foot, requiring extensive copper for power distribution and cooling plus structural steel and aluminium, so a category growing 73.2 percent annually is a volume demand channel for this class rather than a narrative one. Two independent releases in the same week connect the build-out to physical tightness, the spending data giving the volume and the survey giving the respondent describing stretched capacity, and that channel operates regardless of Chinese demand.

Counterpoint: Iron ore fell toward a two-year low around $92.55 a tonne and copper was heading for its biggest weekly loss since May in the same week, so whatever this build-out consumes is being swamped by Chinese industrial weakness and high energy costs in the global price. The absolute scale is also modest against Chinese construction, which dwarfs U.S. data centre building in metal tonnage.

China's official manufacturing purchasing managers index returned to expansion at 50.1 in September, rising 0.3 points and ending two consecutive months of contraction, while construction ended eight months of contraction as extreme weather eased and the composite index reached 50.7, its highest level this year. The non-manufacturing index climbed 1.2 points to 50.2 as services returned to expansion on holiday travel.

Why it matters here: Base metals are a leveraged position on Chinese construction and manufacturing, and both improved in the same month. Construction specifically ending an eight-month contraction is the headline for this class because that sector is the dominant driver of steel, copper and aluminium consumption and has been the epicentre of the Chinese slowdown, which is why the copper, broad base-metal and diversified miner exposures are named and the precious metals are not.

Counterpoint: The evidence pointing the other way is stronger. Iron ore fell to a two-year low around $92.55 a tonne in the same week, copper was heading for its biggest weekly loss since May on high energy costs and a stuttering Chinese industrial sector, and a reading of 50.1 attributed to weather normalisation is not a demand inflection. Manufacturing employment also fell to a seven-month low and input prices outpaced output prices, squeezing margins.

The U.S. Treasury said on 1 October that Iran's metals industry is second only to its petroleum industry in export value, and designated steel producers including suppliers to the Middle East's largest steel producer alongside trading networks moving Iranian steel worth tens of millions of dollars. Designations were made under an authority targeting Iran's iron, steel, aluminium and copper sectors, with suppliers and facilitators in six jurisdictions named.

Why it matters here: Iran is a significant steel exporter and these designations target both the producers and the international networks that place their output, which removes competing tonnes from regional markets and supports realisations for the diversified miner exposure and the broad base-metal exposure. The effect is modest in global terms, which is why directness and transmission are set low, but it works in the same direction as the physical tightness U.S. buyers reported in the same week.

Counterpoint: Iranian steel is a small share of global supply and was already heavily sanctioned, so the incremental effect on world prices is marginal at best. Iron ore fell to a two-year low in the same week and copper was heading for its largest weekly loss since May, so whatever supply this removes is immaterial against the demand weakness actually setting prices.

Gold was quoted at $4,193.70 an ounce, up 0.17 percent, during the 1 October session and at $4,221.30, up 0.45 percent, on 2 October, with Australian coverage showing spot gold up 0.8 percent to $4,189, and silver at $61.79, up about 1 percent. That followed a sharp selloff in which gold had slid to a seven-week low, with one account recording a fall of $136.59 or 3.19 percent to $4,148.69 and silver down $2.77 or 4.31 percent to $61.53, widening the silver-to-gold ratio to roughly 67.4. Traders had assigned a 70.3 percent probability to an October rate increase before the August inflation data, falling to under 40 percent afterwards.

Why it matters here: The preceding selloff was a rate-expectations event and the stabilisation is the same mechanism in reverse, which makes this a positioning unwind for this class rather than a change in the fundamental case, and that is why it is carried on the flows factor at a days horizon. The detail worth more attention than the price gain is the divergence: the metals steadied while the miner exposure fell, which says equity-market pressure from 24-year high yields is reaching the producers even as the commodity holds.

Counterpoint: A gain of 0.45 percent does not undo a single-session fall of 3.19 percent, and the whole complex remains well below its longer-run averages. Long yields set 24-year highs during this very stabilisation, which means the real-yield constraint is tightening rather than loosening, and the September employment report could restore the increase odds within a day.

The U.S. dollar rose 1.5 percent to about 16.67 rand on 1 October, the rand's weakest level since late July. Gold Fields rose 0.4 percent as the most-traded stock on the Johannesburg exchange with 2.04 billion rand of turnover and AngloGold Ashanti gained 1.8 percent, while the broader Top 40 tracker fell 0.98 percent and every major bank declined.

Why it matters here: This is the cleanest currency-translation mechanism available in the metals complex, because South African producers sell gold in dollars and pay most of their costs in rand, so a weaker currency expands margins independently of the metal price. The session demonstrated it precisely: the two most-traded stocks of the day were both gold miners and both rose while the market fell, which is why the gold miner and diversified miner exposures carry this force and the metal trackers do not.

Counterpoint: South African precious metals miners had fallen heavily through September as gold and platinum prices declined, so a 0.4 to 1.8 percent single-day gain is trivial against that. The globally listed gold miner exposure also fell on 1 October, which means the international cohort in this class is not capturing the benefit that the local producers are.

The Federal Reserve's Office of the Inspector General reported on 30 September that it found no reasonable grounds to believe federal criminal law had been violated and identified no administrative misconduct in the headquarters renovation, while faulting the board for not having established a guaranteed maximum price after four years of construction and over $2 billion of awarded costs in a 120-page report. President Donald Trump then said former chair Jerome Powell should be forced to resign from the board immediately and should otherwise be sued by the government. Gold rose on 1 October and again on 2 October to $4,221.30 an ounce even as long Treasury yields reached 24-year highs.

Why it matters here: Gold rising while real yields reach generational highs is a genuine anomaly for this class, and the most plausible explanation is a bid for something outside the monetary system at a moment when that system is under open political attack. This is the channel that makes the precious metals complex less straightforwardly short-real-yields than the arithmetic suggests, reaching the metal trackers directly and the miners with leverage.

Counterpoint: Attributing a modest gold move to institutional risk is speculative, and the metal's daily gains are far more easily explained by the collapse in October increase odds from 70.3 percent to under 40 percent. The watchdog actually cleared the bank, the legal bar for removal is for cause, prior grand jury subpoenas had already been blocked by a judge, and gold remains below its longer-run averages, which is not the profile of an asset being bid for institutional protection.

The September manufacturing survey named tariffs applied to many imported goods as one of three drivers of a prices index at 77.9, alongside steel and aluminium price increases affecting the entire value chain and petroleum products from the Middle East conflict. Tariffs were cited in 34 percent of negative comments, second only to pricing volatility at 46 percent. Aluminium has been up in price for 34 straight months, steel for 11 and copper for 15, with steel, copper and aluminium products all also appearing on the short-supply list, and an electrical equipment respondent said raw metals remain challenging with the uncertain on-and-off nature of tariffs.

Why it matters here: A tariff is a wedge that raises the domestic price of a traded good, and the survey shows the wedge working: U.S. buyers report paying more and struggling to source. For metal holders in this class that is a price-supportive distortion even though it is a cost to the manufacturers reporting it, which is why this same event runs favourable here and adverse for equities, and why the base-metal and copper exposures carry it ahead of the miners.

Counterpoint: The exposures in this class are globally priced rather than U.S.-priced, so a domestic premium created by tariffs does not necessarily lift them and may depress the price elsewhere as diverted metal accumulates in non-U.S. warehouses. Tariff-driven demand pull-forward also reverses: as the arbitrage closes, metal flows back and the apparent tightness unwinds.

China's new property measures apply to first-time buyers of homes up to 120 square metres costing 1.5 million yuan or less, alongside expanded central bank relending for innovation and technological upgrades, loans to small companies and agriculture, and the tapping of unused local government bond quota. Investors judged the package sufficient only to maintain current growth rather than ignite a recovery, and the Hang Seng Index fell around 3 percent on its reopening. Iron ore fell to around $92.55 a tonne in the same week, with separate reporting placing it at a two-year low of $91.30.

Why it matters here: Metals need Chinese construction volume, and the measures announced target affordability at the margin for small first homes rather than the broad construction pipeline. The iron ore price falling toward a two-year low in the same week is the market's own verdict on whether this package changes steel demand, and it is the cleanest available read-through to the copper, broad base-metal and miner exposures in this class.

Counterpoint: Chinese construction did end eight months of contraction in September and the package includes infrastructure funding through unused local government bond quota, which is directly metals-intensive. The September manufacturing survey also reported copper and aluminium both rising in price and in short supply, so physical tightness may dominate Chinese demand disappointment for some time.

Iron ore fell 0.69 percent to $92.55 a tonne during the 1 October Asian session, with separate reporting placing it at a two-year low of $91.30 a tonne in Singapore. In the same week U.S. purchasing managers reported copper up in price for a 15th month and short for a third, aluminium up for a 34th month and steel up for an 11th, with no commodity reported down in price. Australian lithium and rare earth miners fell sharply in the same session, with Liontown down 15.05 percent and Lynas Rare Earths down 8.60 percent after announcing a 968 million dollar acquisition.

Why it matters here: Iron ore is the single largest revenue line for diversified miners, so a two-year low in that price matters more to the mining exposure in this class than a reported shortage of refined metal in one country does. The likely reconciliation of the two signals is that tariffs have split the market geographically, creating a tight United States and a loose rest of the world, and the globally priced instruments here follow the loose side, with the heavy selling in Australian lithium and rare earth names reinforcing the read.

Counterpoint: The survey evidence is primary and unambiguous, with copper, steel and aluminium all appearing simultaneously on the rising-price and short-supply lists and a respondent naming data centre demand as stretching domestic steel capacity. Energy-driven cost inflation also raises the marginal cost of production, which supports metal prices, and no correctly dated primary account of the week's base-metals settlements could be verified, so the bearish leg rests on weaker evidence than the bullish one.

Tanker charter rates have reached record highs with the Strait of Hormuz, which carried around 20 million barrels of oil a day before the conflict, still blocked, and demand has shifted to the Suez and Panama routes. At least three tankers came under attack during the week while attempting to transit, and fuel shipments from the region remain constrained.

Why it matters here: Metals are low value per tonne and therefore unusually sensitive to freight for a commodity class. When shipping costs set records, the arbitrage that normally equalises regional metal prices breaks down, landed costs rise for consumers and miners absorb part of the difference, which is why the diversified miner and broad base-metal exposures carry this and the precious metals do not. The effect is slower and less visible than an energy price move, which is why directness is set modestly.

Counterpoint: Tanker rates are an oil-shipping measure and the read-through to dry bulk is indirect. Metal freight is a small share of the delivered price for high-value metals, and the same period saw traders profitably shift large volumes of refined metal into the United States, which argues logistics remained workable. Supply tightness in copper has mattered far more to prices than freight has.

Brent settled 4.4 percent higher at $102.31 a barrel on 1 October. Iron ore fell 0.69 percent to $92.55 a tonne in the same session, and the September manufacturing survey showed 24 commodities up in price and none down, with the prices index surging 6.8 points to 77.9 and the institute attributing part of the increase to petroleum-based products from the Middle East conflict.

Why it matters here: Industrial metals sit on both sides of an energy shock and lose on both, which is why this force is carried on the growth factor for this class rather than on supply. Energy is a major share of the cost of smelting, hauling and processing metal, so margins compress for the diversified miner exposure; and metals are a levered position on global industrial activity, which expensive oil taxes, so the copper and broad base-metal exposures lose on expected demand at the same time.

Counterpoint: The same manufacturing survey reported copper up in price for a 15th consecutive month and in short supply for a third, which is the opposite of demand destruction, and base-metal supply tightness can dominate cost pressure for long stretches. Energy-driven cost inflation also raises the marginal cost of production, which can support rather than depress metal prices.

The 10-year Treasury yield touched 5.342 percent and the 30-year reached 5.683 percent on 1 October, both 24-year highs and the 10-year's highest since April 2002, before reversing. Gold traded between about $4,189 and $4,221.30 an ounce across the two sessions and silver near $61.79, after commentary during the week described gold breaking key support and sliding below $4,230.

Why it matters here: Precious metals have one dominant macroeconomic input, the real yield, because holding them forgoes the risk-free return, and this class carries a large share of its weight in gold and silver. A 24-year high in nominal yields with inflation easing means the real yield is rising on both legs at once, which is the most hostile possible configuration for the metal trackers, while the miners inherit the metal price and add leverage plus their own financing cost on top.

Counterpoint: Gold actually rose on 1 October and again on 2 October despite the yield highs, which suggests a geopolitical and central-bank bid is offsetting the rate channel. Yields also reversed within the session, with the 10-year and 30-year ending lower by around 5 and 3 basis points, and an environment featuring a presidential demand for a central bank governor's resignation is precisely when a monetary hedge should hold its value regardless of the real yield.