September 2026 Outlook: Record Highs Meet Rising Bond Market Volatility

Eric Boyce • September 1, 2026

Newsletter — September 2026


Dear Clients and Friends,


August offered another reminder that markets and the economy do not always move in a straight line. U.S. equities continued to show resilience and the S&P 500 reached fresh record highs during the month, supported in part by easing near-term inflation concerns and a market view that the Federal Reserve was less likely to raise rates at its September meeting. At the same time, the underlying economic data were more mixed, and volatility in the bond market became an increasingly important driver of investor sentiment.


On the inflation front, recent data were encouraging but not conclusive. The Consumer Price Index increased 0.1% in July after falling 0.4% in June, while the 12-month inflation rate stood at 3.4%, indicating that price pressures have moderated from earlier peaks but remain above the Fed’s long-term target. That moderation helped support risk assets during August, but it was not enough to eliminate concern that inflation could remain uneven as we move into the fall.


The labor market and consumer spending data also pointed to some loss of momentum. Nonfarm payrolls declined by 23,000 in July, while the unemployment rate was 4.1%, suggesting that hiring conditions are cooling even if the economy has not rolled over. July retail and food services sales fell 0.6% from the prior month, which raised some questions about the durability of consumer demand after a period of stronger spending earlier in the year.


One of the most important developments in August was renewed volatility in the bond market, particularly at the long end of the Treasury curve. Long-term yields moved higher as investors digested persistent inflation concerns, elevated fiscal deficits, heavy Treasury issuance, and a higher term premium, with the 30-year Treasury yield briefly reaching its highest level since 2007. Even when short-term Fed expectations become more stable, higher long-term rates can tighten financial conditions by pushing up borrowing costs across mortgages, corporate debt, and other areas of the economy.


That rise in long-term rates can also contribute meaningfully to equity market volatility. Higher Treasury yields reduce the present value investors assign to future earnings, which tends to pressure stock valuations, especially in growth-oriented and other rate-sensitive segments of the market. Rising yields can also make fixed income more competitive relative to equities, which can lead to broader repricing of risk assets and sharper day-to-day swings in market leadership and sentiment.


Looking ahead to early fall, there are still meaningful opportunities for investors. If inflation continues to cool and economic activity remains positive, markets could respond favorably to the prospect of a more patient Federal Reserve, while high-quality fixed income may continue to offer improved income opportunities after the rise in yields. A healthier market environment would also include broader participation beyond a narrow set of leaders, which would support a more durable advance across asset classes and sectors.


The risks, however, remain just as important. A renewed move higher in long-term interest rates could put simultaneous pressure on bond prices, equity valuations, and overall financial conditions, while a deeper slowdown in employment or consumer spending could challenge the market’s relatively constructive outlook. Markets are also likely to remain sensitive to incoming inflation data, Fed communication, and fiscal developments, all of which may contribute to continued volatility through the early fall.


In this kind of environment, disciplined portfolio construction matters more than short-term prediction. Investment strategy remains grounded in each client’s Investment Policy Statement, which helps define the appropriate mix of growth, income, liquidity, and risk management based on long-term objectives and personal circumstances. Diversification across asset classes, sectors, and investment styles remains one of the most effective tools for navigating uncertain markets while keeping portfolios aligned with their intended purpose.


Structured investments can also play a helpful role for appropriate clients as part of that broader framework. When used selectively, structured investments may offer a defined outcome profile, including varying levels of downside protection and return potential tied to a market index or other underlying asset, which can help manage volatility in periods when both stocks and bonds are experiencing pressure. These strategies are not a replacement for diversification, but rather a complement to it, and they are used only when they fit the client’s Investment Policy Statement, suitability considerations, liquidity needs, and overall portfolio objectives.


As always, the focus remains on long-term discipline rather than short-term reaction. Markets will continue to adjust to changing economic data, interest rate expectations, and policy developments, but a diversified strategy built around clear objectives and prudent risk management remains the most reliable way to navigate that uncertainty.


Thank you, as always, for your continued confidence and the opportunity to serve you.


Sincerely,


Eric Boyce, CFA

President & CEO



Forward-looking statements, estimates, and certain information contained herein are based upon proprietary and non-proprietary research and other sources. Information contained herein has been obtained from sources believed to be reliable but are not assured as to accuracy. Past performance is not indicative of future results. There is neither representation nor warranty as to the current accuracy of, nor liability for, decisions based on such information.


Risks: All investments, including stocks, bonds, commodities, alternative investments and real assets, should be considered speculative in nature and could involve risk of loss. All investors are advised to fully understand all risks associated with any kind of investment they choose to make. Hypothetical or simulated performance is not indicative of future results.


Investment advisory services offered through Boyce & Associates Wealth Consulting, Inc., a registered investment adviser. Boyce & Associates Wealth Consulting, Inc. has Representatives Licensed to sell Life Insurance in TX and other states.









Blue title card for B&A Boyce & Associates Wealth Consulting, “Charts & Chat” logo centered.
By Eric Boyce • October 12, 2026
Watch Charts & Chat from October 11, 2026. Eric Boyce, CFA covers the 3.6% GDP estimate, steady jobs, higher rates, rising rents, and the stock bull market.
Black cover for Boyce & Associates Wealth Consulting, “Letters from Eric,” October 2026 outlook on earnings, rates and inflation
By Eric Boyce • October 1, 2026
Eric Boyce, CFA reviews the October 2026 outlook: persistent inflation, higher rates, strong earnings, AI investment, and why diversification matters now.
Three people in a living room discuss aging parents, finances, and peace of mind.
By Kelly Griggs • October 1, 2026
Kelly Griggs, WMS™, CRPC™ explains how to plan for aging parents' care and finances, start the conversation, and protect your family's peace of mind.
Blue title card with B&A Boyce & Associates Wealth Consulting logo and “CHARTS & CHAT” text
By Eric Boyce • September 28, 2026
Watch Charts & Chat from September 27, 2026 with Boyce & Associates. Review the bond sell-off, rising yields, deficits, and AI spending risks today.
People typing on a laptop with text: “Portfolio Management Services Texas: How It Should Work”
By Boyce & Associates • September 28, 2026
See what portfolio management services Texas HNW families choose should include: disciplined allocation, rebalancing, and risk-adjusted design.
By Eric Boyce • September 21, 2026
Explore the latest market and economic insights from Boyce & Associates, covering energy, interest rates, inflation, retail sales, and earnings trends.
Calculator with chart graphics and the text “What is risk-adjusted investment management?”
By Boyce & Associates • September 16, 2026
Learn what risk-adjusted investment management means and how it helps guide portfolio decisions for business owners and high-net-worth families.
Blue logo for B&A Boyce & Associates Wealth Consulting with “Charts & Chat” text
By Eric Boyce • September 15, 2026
Watch Charts & Chat from September 13, 2026 with Boyce & Associates. Review market trends, charts, and insights to support informed decisions.
Financial services graphic with hand, charts, and title: Fiduciary investment management services: what is included
By Boyce & Associates • September 9, 2026
Learn what fiduciary investment management services include, how they differ from a brokerage account, and who benefits most from this approach.
People meeting at a table with documents; text reads “RETIREMENT EXIT PLANNING: TIMING YOUR BUSINESS SALE”
By Boyce & Associates • September 2, 2026
Retirement exit planning aligns your business sale with your financial plan for income, taxes, and timing. See what to consider before you sell.
Show More