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Market Roundup: March 9, 2026

Market volatility amid growing tensions with Iran.

Taking a closer look…

  • Markets experienced volatility and energy prices rose amid escalating military action against Iran. US stocks saw modest declines, while international stocks fell over 5% last week.1

  • Market volatility can prompt investors to act, but historically markets have recovered in the weeks and months after the onset of military conflicts. Acting too quickly in response to market volatility may cause more harm than good, as investors risk missing out on an eventual recovery.

  • Gasoline prices have been rising since the start of the year. Recent developments involving Iran have added to that upward pressure, and national prices are up over 10% in 2026.2 Consumers will likely feel this at the pump. However, the increase is unlikely to significantly impact US economic growth overall, since the average household spends less than 3% of its budget on gas.

  • The US services and manufacturing sectors both showed solid momentum in February, highlighting continued growth in the US economy.3
    • The ISM Services PMI® marked almost 2 years of consecutive expansion, reflecting broad strength across areas like hospitality, accommodations, and financial services.
    • The ISM Manufacturing PMI® also rose, indicating a second straight month of growth. A meaningful increase in new orders and customer requests for future production helped drive this improvement and signals strengthening demand.
  • US employers cut around 90,000 jobs in February and the unemployment rate ticked up to 4.4%.4 The unemployment rate is still well below its long-term average and consumer spending has remained healthy. Nevertheless, the job market bears close watching, as further signs of weakness may dampen the US growth outlook.
Lisa Emsbo-Mattingly
Lisa Emsbo-Mattingly

Portfolio Manager, Strategic Advisers


“Military conflicts can create periods of uncertainty, and it’s normal for markets to react with volatility. Some investors may feel compelled to make changes in response to events in Iran. However, I believe that staying patient and disciplined is the best course of action for investors.”

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More to explore

1. S&P 500 Index and MSCI ACWI ex USA Index, March 2 to March 5, 2026. 2. Bloomberg, US average gasoline prices, December 31, 2025 to March 5, 2026. 3. Institute for Supply Management (ISM) Services PMI Survey, released March 4, 2026. Institute for Supply Management (ISM) Manufacturing PMI Survey, released March 2, 2026 4. US Bureau of Labor Statistics (BLS), Employment Situation, March 6, 2026. Investing involves risk, including risk of loss. Past performance is no guarantee of future results.

Diversification and asset allocation do not ensure a profit or guarantee against loss.

The views expressed in the foregoing commentary were prepared by Strategic Advisers LLC (Strategic Advisers), based on information obtained from sources believed to be reliable but not guaranteed. Unless otherwise noted, the opinions provided are those of the authors and not necessarily those of Fidelity Investments. This commentary is for informational purposes only and is not intended to constitute a current or past recommendation, investment advice of any kind, or a solicitation of an offer to buy or sell any securities or investment services. The information and opinions presented are current only as of the date of writing, without regard to the date on which you may access this information. All opinions and estimates are subject to change at any time without notice. Indexes are unmanaged. It is not possible to invest directly in an index. The S&P 500 Index is a market capitalization–weighted index of 500 common stocks chosen for market size, liquidity, and industry group representation to represent U.S. equity performance. The MSCI ACWI ex USA Index (Net MA Tax) is a market capitalization-weighted index that is designed to measure the investable equity market performance for global investors of large and mid cap stocks in developed and emerging markets, excluding the United States. Index returns are adjusted for tax withholding rates applicable to U.S. based mutual funds organized as Massachusetts business trusts (NR). The Institute for Supply Management (ISM) Non-Manufacturing Purchasing Managers' Index (PMI) (also known as the ISM Services PMI) Report on Business is a composite index calculated as an indicator of the overall economic condition for the non-manufacturing sector. The ISM Manufacturing Index, also known as the purchasing managers' index (PMI), is a monthly indicator of U.S. economic activity based on a survey of purchasing managers at more than 300 manufacturing firms. It is considered to be a key indicator of the state of the U.S. economy. Formally called the Manufacturing ISM Report on Business, the survey is conducted by the Institute for Supply Management (ISM).

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