Commodities Weekly — Sunday October 18 2026

Oil Surges as Gold and Silver Retreat

Oil drove the commodity story this week, with WTI crude up 7.81% to 99.02 and Brent up 4.91% to 109.86, lifting the TSX Energy sector 7.46% and helping pull the broader S&P/TSX Composite and the Canadian dollar higher. Metals moved the other way, as gold eased 0.83% to 4,181.10 and silver fell 5.55% to 57.31, even though copper held up better with a 1.04% slip, a split that persisted despite a softer US dollar index and a falling US 10-year yield that would normally have supported precious metals. South of the border, the S&P 500 fell 1.95% while yields dropped, an unusual pairing that points to demand concerns sitting alongside the commodity moves rather than explaining them. Over the next three months, the path for oil’s rally, the gold and silver pullback, and the US dollar and yields will hinge heavily on the Bank of Canada, Federal Reserve and European Central Bank decisions clustered at the end of October and again in December.

Energy

Oil had a strong week. WTI crude settled at 99.02, up 7.81% from 91.85 a week earlier, while Brent crude rose to 109.86, up 4.91% from 104.72. The gain in WTI outpaced Brent, narrowing the usual discount between the two benchmarks. Natural gas moved the other way, slipping to 3.12, down 3.23% from 3.22, so the week split energy into a firmer oil complex and a softer gas market, a divergence that is typical once the two commodities decouple from a shared demand story and trade instead on their own supply pictures.

The oil rally shows up directly in Canadian equities: the TSX Energy sector jumped 7.46% on the week to 489.02 from 455.08, tracking the move in crude almost point for point and standing out as the strongest sector move in this report. For an investor holding Canadian energy names, that correlation is the headline: as long as WTI and Brent hold their gains, the sector has room to keep pace, but a reversal in crude would likely hit it just as directly.

For inflation watchers, a near 8% weekly jump in WTI is the kind of move that feeds into headline inflation readings and fuel costs with a lag, even as cheaper natural gas works in the opposite direction for heating and power costs. The net effect on the inflation basket will depend on how much of the crude move holds into the next reading, a question that sits alongside the softer US equity tone and falling US 10-year yield seen elsewhere in this report.

Metals

Metals told a mixed story this week, with safe-haven gold and silver both pulling back while copper held up relatively better. Gold eased to 4,181.10, down 0.83% from 4,216.30, and silver fell harder, down 5.55% to 57.31 from 60.67. Copper slipped only 1.04% to 6.57 from 6.64, a far smaller decline than silver’s. That gap matters: if safe-haven demand were driving the whole complex, gold and copper would be expected to move together, but copper’s relative resilience against gold’s and silver’s losses points to industrial demand holding up better than the flight-to-safety trade this week.

The pattern sits against a backdrop of a softer US dollar and lower US 10-year yield, a combination that would normally support gold, yet gold still fell on the week. That suggests the pullback in precious metals was driven by something other than the dollar or real yields, with silver’s sharper drop standing out as the week’s clearest casualty in the metals complex, even as the oil rally lifted the broader commodity tape elsewhere.

On the TSX, Materials was essentially flat, down just 0.09% to 44.99, a far steadier reading than the swings in silver and gold would suggest, and consistent with copper’s more modest slide. For an investor watching the growth signal embedded in the copper-to-gold relationship, copper’s comparative steadiness this week is the detail worth carrying forward over the silver and gold declines.

The Dollar, Rates and Demand

The Canadian dollar strengthened against its US counterpart this week, with USD/CAD down 0.86% to 1.4137 from 1.4259, a move that lines up with the surge in Canadian energy equities and the broader S&P/TSX Composite’s gain to 36,176.60. That combination points to crude’s rally doing much of the work behind the loonie’s gain and the index’s strength this week, with Materials sitting essentially flat by comparison.

South of the border the picture was softer. The S&P 500 fell 1.95% to 7,659.44 even as the US 10-year yield dropped 14.6 basis points to 5.098% and the US dollar index eased 0.36% to 101.84. Falling yields alongside falling equities is an unusual pairing and suggests US demand concerns sat alongside, rather than behind, the commodity moves this week. Notably, the lower dollar and lower yields did not lift gold or silver, both of which fell, which argues that something specific to precious metals, not the broader rate and currency backdrop, drove their pullback.

Taken together, Canadian assets, lifted by energy, diverged from a softer US equity tone, while a weaker dollar and lower yields did not translate into gains across the commodity complex. That divergence between currency, rates and commodity direction is the detail worth watching into the next few weeks.

The Three Months Ahead

Three central bank decisions anchor the next two weeks: the Bank of Canada and the US Federal Reserve both decide on Wednesday, October 28, with the Bank of Canada’s decision accompanied by its Monetary Policy Report, followed by the European Central Bank on Thursday, October 29. A second round follows with the Bank of Canada and the Federal Reserve both on Wednesday, December 9, and the European Central Bank on Thursday, December 17. These decisions matter directly for the commodity complex: rate paths feed into the US dollar and the 10-year yield, both of which move alongside gold, silver and the Canadian dollar.

Statistics Canada’s inflation (CPI), Labour Force Survey and monthly GDP releases are due on their usual monthly rhythm over this window and will shape expectations heading into the Bank of Canada’s meetings, though specific dates beyond the dated schedule are not yet set.

For commodities, the scenario to watch is whether the oil rally that lifted WTI and Brent this week holds through the central bank decisions, and whether the gold and silver pullback extends or reverses as the Fed and ECB set their rate paths. Any further moves in the US dollar index or the 10-year yield around these meetings would likely feed through quickly to the precious metals complex, given gold and silver’s recent divergence from the dollar and yield backdrop, and copper’s comparative steadiness will be worth tracking as a read on industrial demand into the window.

Vanguard Commodities Analyst Written by Vanguard, with Atlas Commodities Weekly · Sunday, October 18, 2026 · Weekly commodities summary