After what we believe to be an uncharacteristically strong September, markets entered October with potentially renewed momentum and a sense of cautious optimism. Both equities and bonds delivered modest but meaningful gains as investors recalibrated expectations around inflation, monetary policy, and corporate earnings.
Steady Gains in Equities and Bonds
Equities continued to post monthly gains, with the S&P 500 rising 2.34% in October. The bond market also participated in the rally, supported by growing conviction that the Federal Reserve is nearing the end of its tightening cycle. The Bloomberg U.S. Aggregate Bond Index advanced 0.62% for the month of October, signaling a more balanced market tone after months of rate driven volatility.
Inflation Possibly Stabilizing; Possible Breathing Room for the Fed
The latest Consumer Price Index (CPI) report, released October 24, showed inflation continuing to stabilize. Prices rose 0.3% month-over-month (vs. 0.4% expected) and 3.0% year-over-year (vs. 3.1% expected). While slightly higher than August’s 2.9%, these readings confirm what markets have hoped to see: inflation that’s potentially leveling. We believe this moderation gives the Fed more flexibility to cut rates in the coming months.
A Softer Global Outlook
On the global stage, the International Monetary Fund (IMF) delivered a sobering message in its October 2025 Global Growth Outlook. The IMF downgraded its GDP forecasts for both 2025 and 2026, citing fiscal vulnerabilities and labor-supply shocks as key risks. Slower global growth could compress margins in the short term, but it also reinforced expectations that we could see global rate-cutting cycles as we head into 2026, providing a longer runway for liquidity-sensitive assets to perform.
Fed Cuts and Conditional Optimism
As expected, the Federal Reserve voted to cut rates by 25 basis points at its October 28 meeting — a move fully priced into markets. The nuance, however, came from Chair Jerome Powell’s tone: while the Fed remains open to further cuts, future action will depend on labor and inflation data. This conditional stance briefly tempered enthusiasm, but we believe another rate reduction in December remains likely unless employment data shows a sharp rebound.
For investors, that means policy support is coming — just not all at once.
Earnings: AI Still Leads the Story
Earnings season was dominated by large-cap technology and AI:
- ServiceNow (NOW), Alphabet (GOOG), Microsoft (MSFT), and Meta Platforms (META) reported on October 29, followed by Apple (AAPL) and Amazon (AMZN) on October 30.
- Most firms beat revenue and earnings expectations and raised forward guidance for 2026, fueled by AI-driven compute and workflow demand.
- Meta Platforms was the exception, missing headline earnings due to a one-time $15.9 billion non-cash tax charge related to deferred U.S. tax adjustments.
Across the board, management teams reiterated plans for heavy capital investment in AI infrastructure and distribution. While these outlays may weigh on margins in the near term, they reinforce the idea that AI-driven growth is still in its early innings and that the leaders are willing to invest aggressively for the next phase of growth.
How to React and Position
We believe periods like this, when markets advance steadily but under the surface are filled with crosscurrents, are exactly where Artha’s Portfolio Optimizer can deliver its strongest value proposition.
Advisors today face a balancing act:
- Inflation is easing, but global growth is slowing.
- Policy is supportive, but not guaranteed.
- AI is creating extraordinary opportunities but valuations seem stretched and the broad market seems concentrated.
The Artha Optimizer is designed to help investors navigate these trade-offs intelligently:
- It attempts to dynamically adjust allocations across equities, fixed income, and alternatives as volatility and return expectations evolve.
- It attempts to allow advisors to build custom index strategies that reflect both thematic convictions (like AI) and disciplined risk controls.
- And as market leadership narrows, it seeks to enable data-driven diversification, attempting to ensure portfolios aren’t overexposed to the next headline shock.
In short, while the market’s narrative in October was one of measured optimism, the story beneath the surface was one of transition and transition is where adaptive portfolio construction shines.
The Bottom Line
October reinforced that we are entering a new phase: from reaction to adaptation. Inflation may be leveling, policy is shifting, and earnings growth is becoming more selective (winners vs losers of the “AI trade”). For advisors, success in 2026 will depend not just on finding the right ideas but on having the right tools to adapt as conditions change.
Disclosure
The S&P 500 is a stock market index weighted by market capitalization that is made up of 500 of the largest public companies in the United States.
The Bloomberg Barclays Aggregate Bond Index is a benchmark that tracks the performance of the investment-grade, U.S. dollar-denominated, fixed-rate taxable bond market, including government and corporate bonds, mortgage-backed securities, and asset-backed securities.
This document does not constitute advice or a recommendation or offer to sell or a solicitation to deal in any security or financial product. It is provided for information purposes only and on the understanding that the recipient has sufficient knowledge and experience to be able to understand and make their own evaluation of the proposals and services described herein, any risks associated therewith and any related legal, tax, accounting or other material considerations.
Certain information contained herein has been obtained from third party sources and such information has not been independently verified by Global Beta Advisors (“Global Beta”). No representation, warranty, or undertaking, expressed or implied, is given to the accuracy or completeness of such information by Global Beta or any other person. While such sources are believed to be reliable, Global Beta does not assume any responsibility for the accuracy or completeness of such information. Global Beta does not undertake any obligation to update the information contained herein as of any future date.
Except where otherwise indicated, the information contained in this presentation is based on matters as they exist as of the date of preparation of such material and not as of the date of distribution or any future date. Recipients should not rely on this material in making any future investment decision.
Certain information contained herein constitutes “forward-looking statements,” which can be identified by the use of forward-looking terminology such as “may,” “will,” “should,” “expect,” “anticipate,” “project,” “estimate,” “intend,” “continue,” or “believe,” or the negatives thereof or other variations thereon or comparable terminology. Due to various risks and uncertainties, actual events, results or actual performance may differ materially from those reflected or contemplated in such forward-looking statements. Nothing contained herein may be relied upon as a guarantee, promise, assurance or a representation as to the future.
The results discussed herein are derived from both quantitative and qualitative factors, including historical returns and market conditions and assumptions. The projected results are presented to establish a benchmark for future evaluation of its performance, to provide a measure to assist in assessing the anticipated risk and reward characteristics of an investment to facilitate comparisons with other investments. Any target data or other forecasts contained herein are based upon highly subjective estimates and assumptions about circumstances and events that may not yet have taken place and may never do so. If any of the assumptions used do not prove to be true, results may vary substantially. The projected investment returns are pre-tax and represent possible returns that may be achieved. The projected investment returns are subject to change at any time and are current as of the date hereof only. In any given year, there may be significant variation from these projections, there is no guarantee that they will be able to achieve the projected investment returns in the short term or the long term.
The results contained herein are for illustrative purposes only, do not represent the performance of any Global Beta Advisor Artha product or any particular investmenhttps://helloartha.com/navigating-septe…o-optimization-2/t, and are not intended to predict or depict future results. Performance does not reflect the deduction of fees or expenses, returns received by an investor would otherwise be lower.