By most measures, the first half of 2026 has been anything but quiet.

Investors have had plenty to absorb: trade disputes, conflict in the Middle East, stubborn inflation, optimism around AI, and a steady stream of headlines insisting that this is the story that matters most.

Maybe.

One of the enduring lessons of investing is that the things competing for our attention are not always the things that drive long-term returns. Here are a few observations that have stayed with me this year.

1. Good businesses matter more than headlines

Stock prices can swing sharply in the short term. Over time, though, they tend to reflect earnings, cash flow and a company’s ability to create value. Headlines can shape the mood for a day — or even a month — but fundamentals usually matter more in the end.

2. Diversification may finally be getting the attention it deserves again

For several years, a relatively small group of technology companies drove an outsized share of market returns. Today, the 10 largest companies account for close to 40% of the S&P 500 — an unusually high level of concentration by historical standards. That doesn’t mean those companies aren’t exceptional. It’s simply a reminder that market leadership rarely stays this narrow forever.¹

3. Interest rates are becoming boring again — and that may be a good thing

For the first time in a while, the conversation is moving away from emergency monetary policy and back toward something more normal. The Bank of Canada recently left its policy rate unchanged at 2.25%, while noting that growth appears to be improving even as uncertainty remains elevated.²

Investors often look for excitement. Healthy economies usually offer less of it.

4. AI may matter more than this year’s market narrative

Artificial intelligence will likely reshape industries over the next decade. What no one knows with certainty is which companies will benefit the most, or whether today’s leaders will still dominate 10 years from now.

History tells us that transformative technologies can create significant value. It also tells us that the biggest winners are not always obvious at the beginning.

5. The biggest risk is still abandoning your plan

The headlines change every year. The temptation to react does not.

Whether the concern is tariffs, inflation, elections or geopolitical conflict, investors are always given reasons to believe that this time is different. Sometimes it is.

But the value of patience and discipline tends to endure.

Looking ahead

If I had one expectation for the second half of 2026, it would be this: the market will surprise us.

Not because markets are irrational, but because they continuously adjust to new information faster than any of us can predict. That’s why I spend less time trying to guess the next headline and more time asking whether the businesses we own remain well managed, financially sound and capable of growing over time.

It’s not the most exciting investment philosophy.

But history has been remarkably kind to patient investors.

 

References

1.S&P Dow Jones Indices and market concentration data, as discussed in current market research and index statistics.

2.Bank of Canada, Monetary Policy Report (July 2026) and July 15, 2026 interest-rate announcement.