Should I be worried about the conflict in Iran affecting my portfolio?

It’s completely natural to feel unsettled when geopolitical events dominate the news. But the data from first-quarter 2026 earnings suggests the underlying health of the companies in the broad market  has remained strong despite that uncertainty. Corporate earnings grew 28% year over year — well above expectations — and profit margins improved. At Mercer Advisors, we keep a close eye on how world events ripple through the economic landscape, but we don’t let short-term headlines drive long-term investment decisions. If you have specific concerns about your portfolio, your wealth advisor is the right person to contact.