Market snapshot
Futures tied to Canada's main stock index were little changed on Wednesday morning as market participants weighed a combination of geopolitical developments and robust interest in artificial intelligence-related technology stocks. At 07:55 ET (11:55 GMT), the S&P/TSX 60 index standard futures contract showed no material movement.
The Toronto Stock Exchange's S&P/TSX composite index closed down 0.5% at 34,653.87 on Tuesday, pausing after four straight sessions of gains. The average had recorded a record closing high on Monday.
Bank earnings ahead of the open
Before markets opened, three of Canada's largest banks - BMO Financial, Bank of Nova Scotia and National Bank of Canada - released second-quarter results showing income above consensus expectations. The reports from these lenders were notable inputs for Canadian financial stocks early in the session.
U.S. futures and Wall Street direction
Across the border, U.S. futures were mixed-to-positive. By 08:11 ET, Dow futures were down roughly 33 points, or about 0.1%, while S&P 500 futures had gained approximately 12 points, or 0.2%, and Nasdaq 100 futures had climbed about 201 points, or 0.7%.
On Tuesday, U.S. major averages ended the day mostly higher. The S&P 500 and the Nasdaq Composite each recorded fresh record closing highs, while the Dow Jones Industrial Average lagged, finishing in negative territory.
Semiconductor rally driven by AI spending
Chipmakers were among the session's strongest performers, supported by accelerating investment in the computing infrastructure needed for artificial intelligence. Micron saw particularly strong gains, with the company's share price surging and pushing its market capitalization above $1 trillion for the first time, placing it alongside South Korea's Samsung Electronics.
In premarket activity on Wednesday, Micron shares climbed sharply. SK Hynix also rose in Asian trading, lifting that South Korean memory-chip maker into the $1 trillion valuation club as well.
Demand for high-end memory used in AI applications has been intense. Micron stated that its full-year supply of high-bandwidth memory processors is already fully sold, according to the reporting in the article. That constrained supply has helped push memory-chip prices higher, reinforcing profit prospects for memory suppliers and attracting institutional investor interest in the sector.
Diplomatic talks and oil market implications
Geopolitical headlines remained in focus as indirect negotiations between Washington and Tehran reportedly continued, even after an exchange of fire earlier in the week. Media coverage indicated that a fragile ceasefire was still in effect, although Iran had signaled the possibility of retaliation if the truce were breached.
U.S. Secretary of State Marco Rubio said this week that it will take a "few days" for Washington and Tehran to reach a deal. Weekend media reports suggested the two sides might be close to a framework agreement that would extend the ceasefire and reopen the Strait of Hormuz - a crucial shipping lane off Iran's southern coast through which about a fifth of global oil shipments pass. The strait has largely been closed since the conflict began in late February, tightening oil supplies and contributing to higher crude prices.
Concerns persist that elevated oil prices could stoke inflation worldwide, prompting expectations that major central banks - including the Federal Reserve and the European Central Bank - might keep policy tighter to control price pressures.
In commodity markets, Brent crude futures fell 2.9% to $96.73 a barrel, retreating from recent highs above $100 a barrel but remaining above levels seen before the conflict. U.S. West Texas Intermediate crude futures slid 5.3% to $88.78 a barrel.
Precious metals and industrial metals
Gold gave back some ground as markets adjusted to the prospect of higher-for-longer interest rates, a dynamic that typically weighs on non-yielding assets. Spot gold was reported down 1.2% at $4,455.61 an ounce, while gold futures dropped 1.1% to $4,485.09 an ounce.
Elsewhere, aluminum prices climbed to a four-year high on the London Metal Exchange amid signs of tighter supply, in part linked to disruptions from the Middle East conflict. Analysts cited growing scrutiny in China on energy use and emissions as supporting expectations for potential output restrictions in the aluminum complex.
What to watch
Market participants will continue to monitor developments in the U.S.-Iran negotiations for any concrete signs of a durable ceasefire or a reopening of the Strait of Hormuz. In parallel, the corporate earnings flow - including further detail from Canadian lenders - and updates from the technology sector, particularly memory-chip suppliers, are likely to influence equity sentiment.
Against that backdrop, investors are balancing strong demand dynamics in AI-related technology with geopolitical and macroeconomic uncertainties that could affect commodities and broader market risk premia.