Global financial markets experienced another bout of heavy volatility on Thursday as geopolitical tensions in the Middle East continued to escalate. Investors grew increasingly anxious over the prospects of the ongoing conflict between US-Israeli forces and Iran, triggering a broad shift toward risk-off sentiment that pulled major Canadian and American indexes lower.
Amid the turbulence, however, the energy sector and select high-dividend blue-chip stocks stood out as unexpected bright spots, demonstrating their defensive qualities and enduring investment appeal.
Toronto’s S&P/TSX Composite Index fell 279.23 points on Thursday to settle at 32,840.60. The market’s seesaw action reflects the deep uncertainty surrounding the conflict. “I don’t think this is surprising to see the seesaw action that we’ve had since the outbreak of hostilities,” said Brent Joyce, chief investment strategist at BMO Private Wealth. “It’s a fluid situation and markets are reacting given every little piece of news.” He added that despite comments earlier in the week from U.S. President Donald Trump suggesting the war was essentially over, the reality is that the conflict is far from resolved.
At the heart of global economic concerns lies energy supply. The Strait of Hormuz, through which roughly one-fifth of the world’s oil passes, has become a critical bargaining chip in the geopolitical standoff. Iran’s new supreme leader has made clear his intention to continue leveraging the effective closure of the strait against the U.S. and Israel. In response, the April crude oil contract surged US$8.48 to close at US$95.73 per barrel. Even a record-breaking decision by the International Energy Agency (IEA) to release 400 million barrels from emergency stockpiles was dismissed by analysts as a short-term “Band-Aid” solution, failing to alleviate fears over prolonged supply disruption. Some analysts now warn that if the Strait of Hormuz remains closed, oil prices could jump to US$150 per barrel.
Despite the broader market pressure, the TSX held up better than many of its global peers, thanks largely to the energy sector. Joyce noted that the surge in oil prices helped push the energy complex into positive territory for the day.
Within this environment, two Canadian blue-chip dividend stocks emerged as focal points for investors:
A longstanding leader in Canada’s energy patch, Canadian Natural is reaping the benefits of higher oil prices, underpinned by a diversified and long-life asset base. The company holds quality assets across heavy oil, light crude, natural gas, and oil sands, with an average reserve life of 33 years and relatively low maintenance capital requirements. This gives Canadian Natural a significant cost advantage, with a break-even oil price in the low US$40 range—well below the current level near US$96.
Even without the geopolitical premium, the company generates robust free cash flow and profitability. Its latest quarterly results showed adjusted earnings per share of $0.82, beating expectations of $0.69, while adjusted funds flow reached $3.8 billion. The strong performance supported another dividend increase—a 6.4% hike to an annualized $2.50 per share. The stock currently offers a dividend yield of approximately 3.8% and boasts an impressive track record of 26 consecutive years of dividend growth.
Fellow blue-chip infrastructure giant Enbridge brings a different but equally compelling defensive profile. Focused on midstream assets such as pipelines and a regulated U.S. utility business, Enbridge generates highly predictable and stable cash flows that are largely insulated from short-term swings in oil prices or broader economic cycles. This resilience underpins the company’s remarkable streak of 31 consecutive years of dividend growth. In its fourth-quarter and full-year 2025 results, Enbridge once again delivered record earnings and cash flow. With a dividend yield currently sitting at a generous 5.3%, Enbridge offers an attractive option for income-focused investors seeking stability in volatile times.
As geopolitical risks continue to cast a shadow over global markets and oil prices remain elevated, Canadian Natural Resources and Enbridge stand out for their combination of sector strength and reliable dividend income. Both names not only provide a hedge against inflation and market uncertainty but also reinforce their status as core portfolio holdings through decades of consistent shareholder returns. For investors navigating today’s turbulent environment, these two TSX heavyweights are well worth a closer look.
