Yes A checkmark with a circle around it close
Upward view of towering skyscrapers at sunrise

Market Commentary

Weekly commentary providing market analysis from Wells Fargo Investment Institute.

Download full report (PDF)

April 1, 2026

Scott Wren

Scott Wren, Senior Global Market Strategist

Frictions

Key takeaways

  • As we have been reminded of several times over the course of the last month, an unexpected event can happen without warning and at just about any time.
  • It’s actually times like the present that remind us why portfolio diversification is such an important tool for a long-term investor.

Analysts can do enormous amounts of statistical analysis and modeling to help them come up with conclusions and projections of what might happen down the road in the economy or with an individual stock or equity index. But when an event like the military action in Iran suddenly comes into play, much of this analysis can almost be thrown out the window. As we have been reminded of several times over the course of the last month, an unexpected event can happen without warning and at just about any time. When you wake up in the morning and look at the overnight headlines, you might be surprised at what has occurred since you fell asleep. That is the environment we live in at the current moment.

We all know the recent financial media headlines have largely been directed toward the Iran conflict. But in recent weeks and months, there has also been quite a bit of conversation surrounding Private Credit. Anxiety around this asset class has increased with concerns about transparency. Higher interest rates have also played a role, as some companies owned by private credit firms might have a tougher time refinancing existing debt. Higher interest rates can also reduce returns and might weaken the economics behind some of these deals. Private credit returns largely rely on selling companies to realize gains through initial public offerings (IPOs) or strategic sales.

The potential economic effects of these two market concerns revolve around energy price-driven inflation from gasoline to food and, in the case of private credit, stress in the debt markets that may slow lending and growth. Our 2026 base case remains for above-average economic growth in the U.S. and record earnings for the S&P 500. With that outlook in mind, we believe the basic structure of a diversified portfolio is where we prefer to be positioned.

It’s actually times like the present that remind us why portfolio diversification is such an important tool for a long-term investor. As a gardener might do, a long-term investor diversifies a portfolio to survive unexpected storms and other growing conditions. And just as the gardener prunes, so too does the investor rebalance during periods of divergent returns. Knowing and ”pruning” your allocations relative to your risk tolerance and well-thought-out investment plan can help you stay on the right track toward reaching your long-term financial goals.

Let’s look at an example of the rebalancing process. If an investor’s portfolio held a neutral weighting in the Energy sector coming into the year or prior to the Iran conflict, the equity portion of that portfolio would now likely be noticeably overweight relative to that sector’s weighting in the S&P 500 (4.2% at the time of this writing). We would suggest that investors consider bringing their Energy sector exposure back down to a neutral weighting and reallocating those funds to our most favored Financials sector and/or the favored Industrials and Utilities sectors. Also, when looking at overall commodity exposure, we suggest the consideration of rotating funds from energy-related commodity sectors toward the industrial metals and precious metals sectors.

Risk considerations

Diversification does not guarantee profit or protect against loss in declining markets. Each asset class has its own risk and return characteristics. The level of risk associated with a particular investment or asset class generally correlates with the level of return the investment or asset class might achieve. Stock markets, especially foreign markets, are volatile. Stock values may fluctuate in response to general economic and market conditions, the prospects of individual companies, and industry sectors. Sector investing can be more volatile than investments that are broadly diversified over numerous sectors of the economy and will increase a portfolio’s vulnerability to any single economic, political, or regulatory development affecting the sector. This can result in greater price volatility. The commodities markets are considered speculative, carry substantial risks, and have experienced periods of extreme volatility. Investing in a volatile and uncertain commodities market may cause a portfolio to rapidly increase or decrease in value which may result in greater share price volatility. Sector investing can be more volatile than investments that are broadly diversified over numerous sectors of the economy and will increase a portfolio’s vulnerability to any single economic, political, or regulatory development affecting the sector. This can result in greater price volatility.

An index is unmanaged and not available for direct investment.

General Disclosures

Global Investment Strategy (GIS) is a division of Wells Fargo Investment Institute, Inc. (WFII). WFII is a registered investment adviser and wholly owned subsidiary of Wells Fargo Bank, N.A., a bank affiliate of Wells Fargo & Company.

The information in this report was prepared by Global Investment Strategy. Opinions represent GIS’ opinion as of the date of this report and are for general information purposes only and are not intended to predict or guarantee the future performance of any individual security, market sector or the markets generally. GIS does not undertake to advise you of any change in its opinions or the information contained in this report. Wells Fargo & Company affiliates may issue reports or have opinions that are inconsistent with, and reach different conclusions from, this report.

The information contained herein constitutes general information and is not directed to, designed for, or individually tailored to, any particular investor or potential investor. This report is not intended to be a client-specific suitability or best interest analysis or recommendation, an offer to participate in any investment, or a recommendation to buy, hold or sell securities. Do not use this report as the sole basis for investment decisions. Do not select an asset class or investment product based on performance alone. Consider all relevant information, including your existing portfolio, investment objectives, risk tolerance, liquidity needs and investment time horizon. The material contained herein has been prepared from sources and data we believe to be reliable but we make no guarantee to its accuracy or completeness.

Wells Fargo Advisors is registered with the U.S. Securities and Exchange Commission and the Financial Industry Regulatory Authority, but is not licensed or registered with any financial services regulatory authority outside of the U.S. Non-U.S. residents who maintain U.S.-based financial services account(s) with Wells Fargo Advisors may not be afforded certain protections conferred by legislation and regulations in their country of residence in respect of any investments, investment transactions or communications made with Wells Fargo Advisors.

Wells Fargo Advisors is a trade name used by Wells Fargo Clearing Services, LLC and Wells Fargo Advisors Financial Network, LLC, Members SIPC, separate registered broker-dealers and non-bank affiliates of Wells Fargo & Company.