Canada's main stock index slipped to a one-week low on Friday, as a retreat in artificial intelligence-linked chip stocks and a gloomy outlook from streaming giant Netflix dragged on broader market sentiment. The decline came even as higher oil prices lifted energy shares, creating a split market that left investors weighing the durability of the AI rally.
By late morning, the S&P/TSX Composite Index was down 0.3% at 35,234.88, tracking a softer mood in U.S. markets. The pullback was led by a handful of Canadian companies tied to the AI and tech theme, including electronics manufacturer Celestica, e-commerce software firm Shopify, and cybersecurity company BlackBerry, which fell between 2.1% and 3.8%.
What's Behind the Tech Weakness?
The selloff in AI-linked stocks reflects growing investor caution about whether the months-long rally in technology shares can be sustained. After a surge driven by excitement around generative AI and related hardware, some market participants are now questioning valuations and the pace of future growth.
Netflix's downbeat outlook added to the pressure. The streaming giant's shares plunged 10% after it signaled slower subscriber growth and plans to provide less data to investors, raising concerns about the broader tech sector's ability to maintain momentum. For Canadian investors, the impact was felt through companies that are part of the AI supply chain or rely on tech-driven growth.
Celestica, which manufactures electronics for data centers and AI infrastructure, saw its stock drop as investors reassessed demand expectations. Shopify, a major e-commerce platform, and BlackBerry, which has pivoted to cybersecurity and IoT software, also declined as part of the broader tech retreat.
Energy Stocks Buck the Trend
While tech stocks struggled, energy shares provided a counterweight. Higher oil prices boosted the sector, as crude climbed on supply concerns and stronger demand signals. The energy component of the TSX rose, helping to limit the index's overall losses.
This divergence between tech and energy is a familiar pattern for Canadian markets, where the TSX has a heavy weighting in both sectors. When one falters, the other often steps in to cushion the blow. On Friday, that dynamic played out again, but the tech drag was enough to push the index into negative territory.
Investors are also watching broader economic signals. Recent data showed U.S. consumer sentiment hit a five-month high, but rising gas prices threaten to reverse those gains. That could have implications for both consumer spending and inflation, two key factors for central bank policy.
What It Means for Investors
For everyday investors, Friday's move is a reminder that even strong trends like AI can face pullbacks. The TSX's slip to a one-week low is not a dramatic decline, but it highlights how quickly sentiment can shift when high-flying sectors lose momentum.
The tech selloff also underscores the importance of diversification. While AI and tech stocks have been market darlings, they are not immune to corrections. Energy stocks, by contrast, benefited from a different catalyst—rising oil prices—showing how different parts of the market can move in opposite directions.
Investors should also keep an eye on Netflix's outlook, as it may signal broader trends for subscription-based tech companies. The streaming giant's warning about slower growth and less transparency could weigh on other companies with similar business models, including Canadian tech firms.
Looking ahead, the market will likely focus on upcoming earnings reports and economic data. Canada's Q2 earnings season is kicking off, with major companies like Rogers, Teck, and CN Rail set to report. Their results will provide further clues about the health of the Canadian economy and corporate profits.
Additionally, the tech selloff is not limited to North America; European stocks also slipped as tech shares declined there, suggesting a global shift in sentiment. That could mean more volatility ahead for Canadian investors with international exposure.
For now, the TSX remains near recent highs, and Friday's dip is modest. But the combination of AI stock pullbacks, Netflix's caution, and rising oil prices creates a complex picture. Investors should stay informed and consider how different sectors might perform in a changing economic environment.


