May 2026 Market Commentary
MSB Wealth - Jun 03, 2026
April rebuilt confidence. May took it for a walk. Fresh highs in the S&P 500, steady gains in Canada, and a market that kept moving forward—even as headlines tried to slow it down.
If April was about rebuilding confidence, May felt like markets quietly rediscovering their stride. The S&P 500 finished the month at 7,580.06, up approximately 5.3%, while the S&P/TSX Composite closed at 34,972.62, advancing roughly 3.0%. The S&P 500 remained in one of its strongest multi‑month stretches since 2020, consistently pushing to fresh record highs, led once again by technology as AI‑driven earnings continued to surprise to the upside. In contrast, the TSX delivered more measured gains, supported by energy and financials but lagging U.S. large‑cap leadership. The divergence we expected at the start of the year continued to play out, underpinned by a steady cadence of earnings beats and resilient profit margins across sectors.
May’s backdrop, however, was anything but calm. Markets moved in a familiar “risk‑on, risk‑off” rhythm as headlines out of the Middle East, particularly tensions around Iran and the Strait of Hormuz, shifted sentiment almost daily. Oil remained elevated but eased into month‑end as ceasefire discussions progressed, while gasoline prices and broader energy volatility began to stabilize. At the same time, the U.S. 10‑year Treasury yield held in the 4.3–4.4% range, reflecting persistent inflation concerns rather than imminent policy relief. Despite this, economic data remained broadly supportive: growth held in positive territory, earnings continued to exceed expectations, and corporate margins remained near cycle highs.
What stood out most in May was not the lack of risk, but the market’s ability to absorb it. Equity markets advanced alongside elevated rates, firm energy prices, and ongoing geopolitical tension, conditions that would typically temper performance. Instead, investors leaned into strong earnings, durable economic activity, and a clear leadership trend in U.S. equities. It was a month that reinforced a simple but important reality: resilience, not perfection, continues to define this market cycle.
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